IOWA

                                    A N N U A L   T E M P E R A T U R E   S U M M A R Y  (F)

                        |           |                                               |  EXTREME YEARLY  |   NUMBER OF DAYS   |
                        | PERIOD OF |   AVG  AVG       |         EXTREMES           |     AVERAGES     | MAX  MAX  MIN  MIN |
                        |  RECORD   |   MAX  MIN  AVG  | HIGH YEARMODY LOW YEARMODY |   MAX YR  MIN YR |>=90 <=32 <=32  <=0 |

AFTON                   | 1948-1950 |  61.1 36.6 48.9  |   97 19480811 -16 19481226 |***************** |  18   43  151   18 |
ADEL                    | 1958-1967 |  60.6 38.2 49.5  |  100 19630701 -28 19620301 |  51.1 64 48.6 62 |  21   48  143   20 |
ALBIA 3 NNE             | 1948-2010 |  61.2 40.6 50.9  |  106 19540804 -31 19960203 |  54.0 87 48.3 51 |  24   44  130   13 |
ALBIA PASTURE IMP FARM  | 1956-1972 |  61.4 40.2 50.8  |  102 19560727 -24 19580217 |  52.5 56 49.4 62 |  23   42  132   15 |
ALGONA 3 W              | 1893-2010 |  56.8 36.2 46.5  |  110 19300803 -36 18990209 |  52.0 31 43.4 93 |  18   68  155   26 |
ALLERTON                | 1948-2010 |  60.0 39.1 49.6  |  101 20030826 -21 19990105 |  50.4 99 50.4 99 |  12   45  139   13 |
ALLISON                 | 1948-2010 |  57.8 37.1 47.4  |  104 19480706 -31 19960202 |  51.4 87 44.0 51 |  17   63  150   23 |
ALTA                    | 1948-1959 |  57.5 36.6 47.0  |  105 19550731 -21 19500126 |  48.6 53 43.6 51 |  17   62  157   23 |
ALTON                   | 1948-2009 |  59.6 35.6 47.7  |  101 19520613 -21 19500126 |  49.0 52 48.9 49 |  29   56  158   26 |
AMES 8 WSW              | 1964-2010 |  59.2 38.3 48.8  |  102 19880817 -28 19960202 |  52.3 87 46.1 79 |  16   56  145   19 |
AMES 5 SE               | 1978-2010 |  58.8 37.6 48.2  |   99 20000912 -33 20090116 |  49.4 99 44.8 96 |  14   55  149   19 |
AMES 3 SW               | 1893-1964 |  59.4 37.6 48.5  |  109 19010724 -37 18940125 |  53.2 31 43.6 -7 |  25   53  149   19 |
ANAMOSA 1 NW            | 1948-2010 |  58.8 36.7 47.7  |  102 19870801 -37 19960203 |  51.9 98 44.7 51 |  16   53  154   20 |
ANKENY                  | 1950-2010 |  59.5 38.2 48.9  |  106 19830816 -34 19960203 |  52.7 87 45.1 96 |  21   53  146   18 |
ATLANTIC 1 NE           | 1893-2010 |  60.8 37.5 49.1  |  117 19360725 -37 19740112 |  53.9 31 45.6 17 |  31   48  153   19 |
ATLANTIC CAA AIRPORT    | 1948-1951 |  59.1 34.6 46.8  |   99 19480706 -23 19500131 |  47.8 49 47.8 49 |  17   60  165   22 |
AUDUBON 1 SSE           | 1948-2010 |  59.7 37.1 48.4  |  107 19550731 -29 19580217 |  52.6 87 45.8 60 |  22   52  153   20 |
BANCROFT                | 1948-1954 |  58.0 35.4 46.7  |  102 19480706 -24 19540121 |  48.3 53 44.0 51 |  26   64  160   28 |
BEACONSFIELD 2 N        | 1956-2010 |  60.0 39.3 49.6  |  105 19740721 -30 19891223 |  53.5 87 46.3 96 |  16   48  139   15 |
BEDFORD                 | 1948-2010 |  62.0 39.8 50.9  |  107 19540713 -34 19960203 |  54.9 54 48.2 51 |  27   40  137   13 |
BELLE PLAINE            | 1948-2010 |  59.0 37.7 48.4  |  105 19550730 -38 20090115 |  52.3 87 44.5 96 |  18   54  149   19 |
BELLEVUE LOCK & DAM 12  | 1948-2010 |  58.5 37.9 48.2  |  103 19880818 -35 20090117 |  51.1 98 44.8 96 |  16   52  146   18 |
BLOOMFIELD 1 WNW        | 1948-2010 |  61.7 40.4 51.1  |  107 19560727 -29 19740112 |  55.2 87 48.4 60 |  25   40  130   13 |
BOONE                   | 1948-2010 |  59.2 36.6 47.9  |  106 19880817 -35 19960203 |  51.1 53 44.8 96 |  22   55  155   22 |
BRITT                   | 1948-2010 |  56.3 35.5 45.9  |  106 19480706 -31 19700121 |  48.4 54 41.8 96 |  15   72  160   28 |
BURLINGTON RADIO KBUR   | 1965-2010 |  60.5 41.8 51.2  |  105 19830817 -26 19960203 |  54.7 87 48.3 78 |  19   43  123   11 |
BURLINGTON AIRPORT      | 1948-2010 |  61.4 41.5 51.5  |  103 19560701 -26 19960203 |  53.0 90 48.4 50 |  25   41  128   10 |
CARROLL                 | 1948-2010 |  59.0 36.6 47.8  |  105 19550731 -31 19580217 |  50.8 87 44.7 51 |  23   57  156   21 |
CASCADE                 | 1948-2010 |  58.0 36.4 47.2  |  103 19880801 -35 19820110 |  50.7 98 44.3 96 |  15   58  156   22 |
CASTANA EXPERIMENT FARM | 1948-2010 |  59.3 38.1 48.7  |  104 19550731 -27 19700121 |  52.2 98 45.0 51 |  18   54  148   18 |
CEDAR RAPIDS AP         | 1953-2010 |  58.1 38.3 48.2  |  104 19880731 -29 20090115 |  51.5 87 45.5 78 |  16   58  144   19 |
CEDAR RAPIDS NO 1       | 1895-2010 |  59.6 38.9 49.2  |  110 19110706 -33 20090116 |  54.0 21 44.7 17 |  24   52  142   16 |
CENTERVILLE             | 1948-2010 |  61.4 40.8 51.1  |  107 19830817 -25 19740112 |  53.9 53 48.3 78 |  24   41  129   11 |
CHARITON 1 E            | 1948-2010 |  61.3 38.2 49.8  |  106 19560727 -38 19960203 |  53.3 87 46.2 96 |  24   43  146   16 |
CHARLES CITY            | 1948-2010 |  57.1 36.3 46.7  |  104 19880817 -34 20090116 |  50.0 87 42.8 51 |  14   66  155   24 |
CHEROKEE 2 S            | 1948-2010 |  58.1 34.9 46.5  |  104 19800708 -35 19700119 |  49.9 87 43.4 72 |  21   61  164   28 |
CLARINDA                | 1893-2010 |  62.1 39.0 50.6  |  114 19340808 -31 19120113 |  55.0 21 47.1 -7 |  34   41  144   14 |
CLARION                 | 1948-2010 |  56.6 35.2 45.9  |  103 19550731 -32 19700121 |  49.9 87 42.7 79 |  15   69  162   28 |
CLINTON 1               | 1948-2010 |  59.9 40.0 49.9  |  101 19480706 -29 19960203 |  53.2 98 47.5 51 |  18   47  135   14 |
 UNKNOWN                | 1992-1997 |  58.7 38.2 48.5  |   99 19970727 -26 19960203 |  49.6 92 47.6 93 |   9   48  145   12 |
 UNKNOWN                | 2005-2010 |  57.2 35.1 46.1  |   97 20060801 -40 20090116 |***************** |  10   68  161   29 |
COLO                    | 1964-2009 |  57.5 37.0 47.3  |  104 19880818 -28 19770116 |  50.6 87 44.3 72 |  14   63  153   22 |
COLUMBUS JUNCT 2 SSW    | 1948-2008 |  61.1 40.0 50.5  |  106 19870731 -30 19960203 |  54.4 87 47.6 51 |  25   43  134   14 |
CORALVILLE DAM          | 1983-1984 |  58.6 37.2 48.2  |   99 19830728 -20 19831218 |  47.9 84 47.9 84 |  28   52  148   16 |
CORNING                 | 1896-2010 |  60.9 38.4 49.6  |  115 19360725 -32 19050213 |  53.6 34 45.8 79 |  26   44  146   16 |
CORYDON 8 W             | 1950-1991 |  60.8 39.6 50.2  |  104 19540804 -24 19740112 |  53.4 54 47.6 72 |  23   46  137   16 |
COUNCIL BLUFFS 5 NE     | 1948-1965 |  62.0 37.8 49.9  |  107 19540717 -25 19580216 |  52.8 54 46.9 51 |  31   44  152   18 |
CRESCO 1 NE             | 1948-2010 |  54.7 34.1 44.4  |  102 19550731 -36 19960202 |  47.8 98 41.1 79 |   8   76  166   31 |
CRESTON 2 SW            | 1948-2010 |  60.5 39.0 49.7  |  106 19550731 -26 19891222 |  53.1 87 46.7 79 |  22   47  142   15 |
CUSHING                 | 1948-1950 |  58.0 36.7 47.4  |   97 19480919 -21 19500126 |  47.8 49 47.8 49 |  16   56  147   27 |
DAKOTA CITY             | 1948-1956 |  57.7 36.8 47.3  |  103 19550730 -23 19560121 |  48.9 53 44.1 51 |  20   65  154   22 |
DAKOTA CITY RIVER       | 2009-2010 |  58.5 37.6 48.1  |  100 20100627 -25 20100102 |***************** |  29   86  130   32 |
DAVENPORT LOCK & DAM 15 | 1948-1984 |  59.4 41.5 50.4  |  100 19480706 -22 19820110 |  52.6 73 48.6 79 |  19   49  126   12 |
DECORAH                 | 1948-2010 |  57.1 35.8 46.5  |  104 19550821 -43 19510130 |  50.8 98 43.0 51 |  13   64  157   26 |
DECORAH 2 S             | 1948-1950 |  56.5 32.2 44.4  |  100 19480823 -31 19490202 |  45.4 49 45.4 49 |  16   64  173   34 |
DELAWARE 3 WSW          | 1893-1975 |  56.9 35.9 46.4  |  111 19310701 -32 19620301 |  51.7 31 42.8 17 |  16   63  159   24 |
DENISON                 | 1900-2010 |  59.0 37.8 48.4  |  112 19360714 -40 19120112 |  53.5 31 44.8 96 |  21   55  150   19 |
DES MOINES WSFO ARPT    | 1948-2010 |  59.8 40.3 50.0  |  108 19830816 -26 19960203 |  53.1 87 46.8 51 |  23   51  135   14 |
DES MOINES 17 E (CRN)   | 2004-2010 |  59.2 39.5 49.4  |  100 20060717 -22 20090115 |***************** |  11   52  135   16 |
DES MOINES WSO CITY     | 1948-1973 |  59.9 41.0 50.5  |  105 19550730 -21 19660129 |  52.8 54 47.4 51 |  25   51  132   13 |
DES MOINES WSFO         | 1995-2010 |  59.7 40.1 49.9  |  100 20010801 -27 19960202 |  51.3 99 46.7 96 |  16   51  136   14 |
DONNELLSON              | 1949-2010 |  61.4 40.7 51.0  |  101 20060801 -15 20090115 |***************** |  21   46  128   12 |
DUBUQUE LOCK & DAM 11   | 1948-2010 |  58.0 40.1 49.0  |  108 19950714 -32 19620301 |  53.1 87 44.3 51 |  14   54  133   17 |
DUBUQUE WSO AP          | 1951-2010 |  56.1 37.4 46.8  |  101 19880731 -30 20090116 |  50.5 98 44.4 78 |   8   65  147   19 |
DUBUQUE RIVER           | 1948-1952 |  57.3 38.6 48.0  |   97 19480706 -26 19510129 |  50.0 49 45.7 51 |  11   60  139   18 |
EDDYVILLE 2 S           | 1948-1984 |  62.3 41.9 52.1  |  107 19770713 -14 19761207 |***************** |  48   42  133   15 |
ELDORA                  | 1949-2010 |  57.5 36.6 47.0  |  108 19880816 -29 19960202 |  51.4 87 44.1 96 |  17   64  154   23 |
ELKADER 5 SSW           | 1948-2010 |  58.5 34.7 46.6  |  106 19880803 -47 19960203 |  50.7 87 43.5 51 |  17   56  163   25 |
EMMETSBURG              | 1948-2010 |  57.1 36.1 46.6  |  105 19550731 -29 19820110 |  51.2 87 43.0 51 |  18   68  156   25 |
ESTHERVILLE             | 1948-2010 |  55.8 34.4 45.1  |  104 19550728 -30 19670118 |  47.8 53 42.0 93 |  14   74  164   30 |
FAIRFIELD               | 1896-2010 |  61.5 40.4 50.9  |  114 19360715 -31 19960203 |  54.5 87 47.4 17 |  30   42  133   13 |
FAYETTE                 | 1900-2010 |  56.8 35.1 46.0  |  110 19010724 -40 19960203 |  51.4 31 41.6 96 |  15   64  163   26 |
FOREST CITY 2 NNE       | 1948-2010 |  55.9 35.3 45.6  |  102 19480706 -32 19960202 |  49.3 87 41.4 51 |  13   73  159   29 |
FORT DODGE              | 1948-2010 |  58.0 36.7 47.3  |  106 19880817 -30 19960202 |  52.3 87 43.7 96 |  19   62  154   24 |
FORT MADISON            | 1952-2010 |  61.8 42.5 52.1  |  104 19660714 -23 19820110 |  55.4 98 48.3 78 |  23   36  119   10 |
GLENWOOD 3 SW           | 1893-2008 |  62.7 39.8 51.3  |  115 19360725 -29 19050213 |  55.2 34 47.6 51 |  39   40  140   14 |
GREENFIELD 1 WNW        | 1948-2010 |  60.9 39.4 50.2  |  106 19740721 -28 19630120 |  53.4 87 47.8 60 |  22   45  139   15 |
GRINNELL 3 SW           | 1893-2010 |  59.0 37.1 48.0  |  107 19180805 -35 19960203 |  51.4 22 44.0 79 |  20   53  152   20 |
GRUNDY CENTER           | 1948-2010 |  57.1 35.9 46.5  |  102 19880818 -31 19660129 |  49.9 87 43.7 51 |  12   63  157   24 |
GUTHRIE CENTER          | 1895-2010 |  60.1 37.6 48.9  |  113 19340805 -35 19120112 |  53.1 21 44.9 17 |  27   50  151   19 |
GUTTENBERG L & D 10     | 1948-2010 |  58.0 39.0 48.5  |  103 19480828 -38 19960203 |  52.5 98 45.3 60 |  14   54  140   19 |
HAMPTON                 | 1893-2010 |  57.1 36.0 46.6  |  109 19010721 -35 19620301 |  52.2 31 42.4 -7 |  18   67  157   24 |
HARLAN                  | 1948-2010 |  60.1 38.1 49.1  |  106 19550731 -29 19740112 |  52.6 87 46.5 78 |  22   50  149   17 |
HAWARDEN                | 1948-2010 |  58.7 35.9 47.3  |  107 19880621 -33 19880211 |  51.2 87 42.7 96 |  24   59  162   25 |
HOLSTEIN                | 1951-2010 |  57.7 38.0 47.8  |  101 20060719 -27 20090115 |***************** |  11   62  149   21 |
HUMBOLDT WATER PLANT    | 1997-2009 |  56.3 37.4 46.8  |   96 20060731 -27 20090116 |  47.6 99 46.5100 |   6   64  151   20 |
HUMBOLDT 3 W            | 1956-1997 |  57.4 36.0 46.7  |  104 19850608 -33 19820114 |  51.0 87 43.9 79 |  19   65  158   26 |
IDA GROVE 5 NW          | 1948-2007 |  58.8 36.4 47.5  |  105 19550731 -32 19700119 |  50.5 54 43.9 93 |  23   58  158   23 |
INDEPENDENCE 5 ENE      | 1978-2009 |  57.5 37.2 47.3  |  102 19880731 -31 20090116 |  51.8 98 43.7 85 |  12   61  151   20 |
INDEPENDENCE            | 1948-1981 |  57.5 35.2 46.3  |  102 19550730 -30 19620301 |  49.6 54 43.1 79 |  16   63  161   26 |
INDIANOLA               | 1893-2010 |  61.1 39.4 50.3  |  113 19340808 -35 19960203 |  54.7 31 45.8 96 |  28   45  139   15 |
INWOOD 2 SW             | 1948-1973 |  57.7 34.4 46.0  |  103 19660710 -35 19620228 |  47.8 54 42.6 51 |  23   66  167   32 |
IOWA CITY 1 S           | 1948-2010 |  61.4 40.4 50.9  |  104 19880731 -29 20090116 |  54.7 98 48.1 62 |  26   43  132   13 |
IOWA CITY CAA AIRPORT   | 1948-1953 |  59.6 36.8 48.2  |  100 19480706 -21 19490120 |  49.3 52 46.1 51 |  21   49  158   17 |
IOWA FALLS              | 1948-2010 |  57.8 36.3 47.0  |  107 19880815 -31 19620301 |  51.8 87 43.9 51 |  16   61  156   24 |
JEFFERSON 1 S           | 1948-2010 |  60.1 38.2 49.1  |  107 19740721 -27 19960202 |  53.5 87 45.7 51 |  24   52  148   18 |
KEOKUK LOCK & DAM 19    | 1948-1953 |  61.4 43.5 52.4  |   98 19490701 -10 19510201 |  53.7 49 50.0 50 |  16   35  120    6 |
KEOKUK                  | 1933-2010 |  62.5 43.3 52.9  |  113 19360715 -22 19820110 |  56.6 87 50.2 93 |  30   35  114    8 |
KEOSAUQUA STATE PARK    | 1893-2010 |  62.8 40.5 51.7  |  115 19340809 -36 19300122 |  55.1 98 47.5 17 |  36   36  133   12 |
KNOXVILLE               | 1948-2010 |  61.0 40.4 50.7  |  107 19550730 -29 19960203 |  54.3 87 48.2 96 |  25   46  133   14 |
LAKE CITY               | 1948-1972 |  59.2 37.3 48.3  |  106 19550731 -26 19700121 |  50.2 54 47.6 60 |  24   56  149   21 |
LAKE PARK               | 1948-2010 |  55.5 34.6 45.0  |  105 20060731 -30 19700121 |  48.4 87 41.0 96 |  16   76  163   32 |
LAMONI                  | 1948-2010 |  61.1 40.8 50.9  |  106 19800730 -22 19820110 |  54.0 87 49.1 93 |  26   43  131   12 |
LAMONI FAA AIRPORT      | 1949-1962 |  60.4 38.7 49.6  |  104 19540717 -20 19580216 |  52.2 54 46.9 51 |  27   46  148   12 |
LE CLAIRE L & D 14      | 1948-2010 |  59.5 41.4 50.5  |  103 19830817 -28 19960203 |  54.1 98 47.6 85 |  16   46  127   13 |
LE MARS                 | 1896-2010 |  59.1 36.3 47.7  |  111 19360717 -37 19120112 |  53.2 31 43.4 96 |  27   57  158   24 |
LEON 6 ESE              | 1962-2010 |  61.4 38.8 50.1  |  107 19830817 -36 19960203 |  52.9 87 46.1 96 |  22   42  143   15 |
LITTLE SIOUX 2 NW       | 2002-2010 |  60.0 36.1 48.0  |  103 20060720 -30 20100104 |***************** |  22   54  165   23 |
LOGAN                   | 1893-2010 |  61.3 38.3 49.8  |  117 19360725 -35 19120112 |  54.1 21 46.5 96 |  34   46  148   17 |
LOWDEN                  | 1991-2010 |  58.5 36.1 47.3  |   95 20090624 -37 20090116 |***************** |  12   71  154   30 |
MANCHESTER #2           | 1976-2010 |  57.1 35.6 46.4  |  102 19880801 -36 20090116 |  50.4 98 43.5 96 |  11   62  158   25 |
MAPLETON NO 2           | 1948-2010 |  59.7 37.3 48.5  |  105 19550731 -32 19700121 |  52.0 87 45.1 51 |  20   53  153   21 |
MAQUOKETA 3 S           | 1897-2010 |  58.7 37.1 47.9  |  108 19010724 -37 20090117 |  52.0 31 44.4  4 |  18   52  151   20 |
MARSHALLTOWN 1          | 1948-1949 |  60.8 36.9 48.8  |  102 19480706 -24 19490122 |***************** |  39   55  148   22 |
MARSHALLTOWN 2          | 1893-2010 |  59.1 37.2 48.2  |  112 19360714 -35 19960203 |  54.0 31 44.5 17 |  24   54  151   21 |
MASON CITY              | 1896-2010 |  56.2 35.1 45.6  |  107 19360714 -35 18990209 |  50.9 87 41.5 96 |  16   69  162   27 |
MASON CITY AP           | 1948-2010 |  55.5 34.9 45.2  |  104 19800707 -32 19960202 |  49.2 87 41.5 50 |  14   74  162   28 |
MILFORD 4 NW            | 1948-2010 |  56.0 34.9 45.5  |  103 19550731 -34 20100103 |  50.0 87 42.3 96 |  15   73  162   30 |
MILLERTON               | 1893-1951 |  61.8 39.8 50.8  |  113 19360714 -31 19050213 |  54.7 21 47.5 17 |  31   41  138   14 |
MISSOURI VALLEY 1 NNE   | 1948-1956 |  63.5 39.4 51.4  |  109 19550827 -19 19500126 |  53.6 54 48.2 51 |  44   40  146   14 |
MONMOUTH 4 SW           | 1948-1953 |  58.9 36.3 47.5  |   98 19480829 -27 19501227 |  48.1 49 48.1 49 |  15   53  150   17 |
MOUNT AYR 4 SW          | 1893-2010 |  61.3 39.6 50.4  |  112 19360725 -30 19120112 |  54.2 31 47.5 93 |  26   42  140   14 |
MOUNT PLEASANT 1 SSW    | 1948-2010 |  61.3 40.6 51.0  |  106 19830722 -27 19960203 |  54.2 98 47.4 89 |  23   42  130   12 |
MUSCATINE               | 1948-2010 |  61.1 41.0 51.0  |  105 19880731 -34 19960203 |  54.4 98 48.6 79 |  23   43  130   12 |
MUSCATINE 2 N           | 1999-2010 |  60.6 41.6 51.1  |  101 19990726 -20 20090116 |  50.7100 50.7100 |  16   45  120    9 |
NEW HAMPTON 1 E         | 1897-2010 |  56.2 35.5 45.8  |  110 19360713 -34 19120112 |  51.1 31 41.6 50 |  14   68  158   26 |
NEWTON 2 E              | 1899-2010 |  59.9 39.2 49.6  |  105 19880731 -31 19820110 |  53.6 87 46.1 72 |  23   51  140   17 |
NORTHWOOD               | 1948-2010 |  55.4 34.9 45.2  |  102 19850608 -33 19960202 |  50.3 87 41.7 93 |  12   75  161   30 |
NORWICH SCS EXP FARM    | 1948-1970 |  62.2 39.5 50.8  |  105 19540713 -21 19580217 |  53.9 54 48.3 51 |  27   40  140   12 |
OAKLAND 4 WSW           | 1948-2010 |  60.7 37.9 49.3  |  105 19550731 -31 19740112 |  53.0 87 45.8 96 |  22   47  150   18 |
 UNKNOWN                | 2006-2010 |  55.7 35.8 45.7  |   94 20060530 -28 20090116 |***************** |   3   72  156   27 |
OELWEIN                 | 1948-2005 |  56.6 36.2 46.4  |  103 19880731 -32 19960203 |  49.7 98 43.2 96 |  11   65  156   24 |
ONAWA                   | 1899-2010 |  61.3 38.1 49.7  |  110 19360704 -32 19120112 |  52.9 87 46.0 17 |  34   46  150   18 |
OSAGE                   | 1948-2010 |  55.7 36.0 45.9  |  102 19550821 -32 19670118 |  50.7 87 41.7 51 |  10   71  156   26 |
OSCEOLA 3 WSW           | 1948-2010 |  61.0 39.0 50.0  |  106 19540713 -28 19820110 |  53.8 54 47.1 78 |  24   45  143   15 |
OSKALOOSA               | 1893-2010 |  60.7 39.3 50.0  |  112 19340808 -31 19050213 |  54.2 31 46.3 17 |  26   46  140   16 |
OTTUMWA 1 WSW           | 1948-1949 |  63.7 40.3 52.0  |  103 19480706 -17 19490120 |***************** |  34   35  132   12 |
OTTUMWA AIRPORT         | 1948-2010 |  60.2 40.9 50.5  |  105 19660710 -27 19960203 |  54.2 87 47.8 51 |  22   48  131   13 |
PERRY                   | 1948-2010 |  59.0 37.2 48.1  |  106 19880816 -33 19790209 |  51.2 54 45.0 79 |  19   56  152   20 |
POCAHONTAS 2 SE         | 1948-2010 |  57.6 35.7 46.7  |  108 19550731 -30 19851223 |  50.3 87 43.1 96 |  20   66  159   26 |
POSTVILLE               | 1991-2010 |  56.8 35.0 45.9  |   98 20030821 -26 20090116 |***************** |   7   63  162   25 |
PRIMGHAR                | 1948-2010 |  57.9 36.3 47.1  |  103 19880620 -30 19720115 |  51.6 87 43.8 93 |  20   66  156   26 |
RATHBUN DAM             | 1970-2010 |  59.9 39.5 49.7  |  105 19830723 -28 19740112 |  52.5 87 47.0 78 |  20   48  138   16 |
RED OAK                 | 1948-2010 |  62.3 39.3 50.8  |  109 19740721 -28 19960203 |  53.5 54 47.6 50 |  35   41  143   14 |
ROCK RAPIDS             | 1893-2010 |  57.4 34.3 45.8  |  111 19360704 -40 18990209 |  51.3 31 42.1 17 |  25   66  169   30 |
ROCKWELL CITY           | 1894-2010 |  58.8 36.8 47.8  |  110 19360818 -35 19120112 |  52.5 31 43.9 96 |  24   58  155   22 |
SAC CITY                | 1948-2010 |  58.4 36.7 47.5  |  109 19550730 -31 20090116 |  51.3 53 43.5 93 |  22   61  156   22 |
SANBORN                 | 1948-2010 |  56.0 34.7 45.4  |  102 19670525 -33 19720115 |  50.2 87 41.5 96 |  14   73  165   29 |
SARATOGA 2 E            | 1949-1968 |  54.5 32.5 43.5  |  100 19550731 -40 19510130 |  45.5 64 41.1 50 |   5   76  174   33 |
SHELDON                 | 1948-2010 |  56.6 34.6 45.6  |  102 19660710 -32 19720115 |  49.3 87 41.7 93 |  16   69  166   29 |
SHENANDOAH              | 1948-2010 |  63.0 40.6 51.8  |  107 19540713 -26 19740112 |  54.7 54 48.5 79 |  38   39  136   12 |
SIBLEY 5 NNE            | 1948-2010 |  56.1 33.6 44.8  |  104 19880801 -36 19620228 |  47.8 73 40.3 96 |  15   74  170   32 |
SIDNEY 1 NNW            | 1949-2010 |  62.8 41.1 51.9  |  109 19740721 -25 19891223 |  55.8 87 48.0 96 |  34   40  130   12 |
SIGOURNEY               | 1948-2010 |  60.4 39.7 50.0  |  107 19880731 -27 19960204 |  54.0 87 46.2 96 |  21   46  135   15 |
SIOUX CENTER 2 SE       | 1948-2010 |  58.8 35.9 47.4  |  105 19880621 -30 19700119 |  51.1 87 44.1 79 |  24   60  158   25 |
SIOUX CITY WSO AP       | 1948-2010 |  59.5 37.5 48.5  |  108 19880621 -26 19620228 |  52.1 87 45.0 96 |  27   55  152   20 |
SIOUX RAPIDS 4 E        | 1948-2010 |  57.4 35.3 46.3  |  107 19550731 -32 19700119 |  49.2 98 42.6 50 |  19   66  161   28 |
SPENCER 1 N             | 1895-2010 |  57.2 34.8 46.0  |  113 19360717 -38 19120112 |  51.9 31 41.7 51 |  24   69  166   29 |
SPIRIT LAKE             | 1998-2010 |  56.1 37.5 46.8  |  100 20060716 -29 20100102 |  48.6 98 46.3100 |  12   70  147   21 |
 UNKNOWN                | 2007-2010 |  55.7 34.5 45.1  |   94 20090623 -36 20090116 |***************** |   4   80  159   35 |
STATE CENTER            | 1948-1951 |  58.3 39.0 48.7  |  100 19480706 -16 19510201 |  49.6 49 49.6 49 |  15   62  140   15 |
STORM LAKE 2 E          | 1893-2010 |  56.9 36.0 46.5  |  109 19300803 -34 19050202 |  51.6 31 42.4 96 |  16   65  157   26 |
SWEA CITY               | 1954-2010 |  56.2 34.9 45.6  |  105 19850608 -32 19700121 |  48.4 90 42.2 72 |  15   72  161   30 |
TINGLEY                 | 1948-1956 |  61.9 38.8 50.3  |  103 19540713 -18 19510201 |  52.8 54 47.3 51 |  28   40  148   13 |
TIPTON 4 NE             | 1902-2010 |  59.5 38.3 48.9  |  108 19110703 -30 19300122 |  53.5 21 44.4 96 |  22   50  145   17 |
TOLEDO                  | 1948-2010 |  58.3 36.8 47.6  |  103 19880801 -34 19960203 |  50.6 87 44.8 79 |  15   57  154   22 |
TRIPOLI                 | 1948-2010 |  56.9 36.1 46.5  |  104 19880818 -32 19700121 |  49.2 54 43.4 93 |  13   65  155   26 |
VINTON                  | 1948-2010 |  59.1 37.9 48.5  |  105 19550730 -34 19620301 |  51.8 87 45.9 51 |  19   54  146   19 |
WASHINGTON              | 1893-2010 |  61.3 40.0 50.6  |  113 19360715 -32 20090116 |  54.7 87 47.2  3 |  28   44  135   14 |
WATERLOO                | 1895-1950 |  58.8 37.0 47.9  |  112 19360713 -33 19300122 |  53.0 31 42.8 17 |  28   56  153   22 |
WATERLOO WSO AP         | 1950-2010 |  57.3 36.4 46.9  |  105 19880731 -34 19620301 |  50.5 98 43.6 72 |  16   63  155   24 |
WAUKEE                  | 1948-1953 |  60.9 40.1 50.5  |  101 19480706 -13 19490130 |  51.5 49 51.5 49 |  25   52  140   16 |
WAUKON                  | 1948-2010 |  55.1 35.7 45.4  |  102 19950714 -34 19960202 |  48.8 87 41.8 96 |   6   71  157   25 |
WEBSTER CITY            | 1893-2010 |  58.8 36.4 47.6  |  109 19360714 -33 19300122 |  52.0 31 44.1 17 |  24   57  157   23 |
WILLIAMSBURG            | 1948-2010 |  59.9 38.3 49.1  |  105 19880815 -31 19960204 |  52.7 87 45.9 96 |  20   50  145   18 |
WINTERSET 2 NNW         | 1948-2010 |  60.3 38.2 49.3  |  106 19740722 -35 19620301 |  53.0 87 46.5 76 |  20   48  147   18 |
WOODWARD 7 N            | 1948-1974 |  59.6 38.4 49.0  |  104 19550730 -27 19700121 |  51.2 54 46.1 51 |  20   50  146   19 |

 Copyright ©2009 Western Regional Climate Center - Desert Research Institute - Reno, Nevada.