IOWA
MONTHLY AVERAGE MAXIMUM TEMPERATURES (F)
| PERIOD |
| OF RECORD | JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC YEAR
ALBIA 3 NNE | 1948-2010 | 31.7 37.0 48.4 62.8 73.1 81.9 86.4 84.5 77.0 65.7 49.8 35.9 61.2
ALBIA PASTURE IMP FARM | 1956-1972 | 30.4 36.2 46.5 63.0 74.8 82.7 86.0 85.1 76.6 67.4 50.8 37.6 61.4
ALGONA 3 W | 1893-2010 | 24.8 29.2 42.0 58.8 71.1 80.1 84.4 81.8 74.0 62.1 43.8 29.4 56.8
ALLISON | 1948-2010 | 25.7 31.0 42.9 60.1 72.1 81.2 84.5 82.4 74.8 63.0 45.1 30.2 57.8
ALTA | 1948-1959 | 25.9 31.9 39.8 58.9 70.8 79.9 84.1 82.5 74.7 63.0 45.7 32.1 57.5
AMES 8 WSW | 1964-2010 | 27.9 33.3 46.7 62.2 72.9 81.5 84.5 82.4 76.1 63.9 46.7 32.2 59.2
AMES 5 SE | 1978-2010 | 28.4 33.4 45.4 61.1 70.8 80.2 84.1 81.9 76.3 63.1 47.9 32.6 58.8
AMES 3 SW | 1893-1964 | 29.1 32.6 45.2 60.6 72.2 80.9 86.4 83.9 76.3 64.8 47.0 33.3 59.4
ANAMOSA 1 NW | 1948-2010 | 27.8 33.2 45.0 60.9 72.1 81.0 84.5 82.6 75.2 63.7 46.8 32.7 58.8
ANKENY | 1950-2010 | 28.5 34.4 45.8 61.4 72.4 81.4 85.6 83.4 76.0 64.3 47.6 33.4 59.5
ATLANTIC 1 NE | 1893-2010 | 30.5 35.0 47.5 62.5 73.3 82.3 87.4 85.2 77.4 65.4 48.2 34.5 60.8
AUDUBON 1 SSE | 1948-2010 | 28.9 34.1 46.1 62.1 72.8 81.9 85.7 83.6 75.9 64.5 47.3 33.5 59.7
BEACONSFIELD 2 N | 1956-2010 | 30.0 36.0 47.9 61.7 71.6 80.6 84.8 83.4 75.6 64.4 48.6 35.1 60.0
BEDFORD | 1948-2010 | 32.2 38.2 49.9 63.8 73.8 82.5 87.1 85.4 77.7 66.5 50.4 36.8 62.0
BELLE PLAINE | 1948-2010 | 28.1 33.5 45.3 60.8 72.1 81.0 84.7 83.0 75.4 63.9 47.1 32.8 59.0
BELLEVUE LOCK & DAM 12 | 1948-2010 | 28.4 33.4 44.3 59.6 71.2 80.6 84.3 82.3 74.8 63.2 46.9 33.2 58.5
BLOOMFIELD 1 WNW | 1948-2010 | 32.1 37.6 49.1 63.3 73.5 82.4 86.8 85.0 77.4 66.1 50.5 36.7 61.7
BOONE | 1948-2010 | 28.0 33.7 45.1 60.8 72.4 81.4 85.6 83.4 76.1 64.5 47.0 32.8 59.2
BRITT | 1948-2010 | 23.9 29.4 40.5 58.0 71.1 80.4 83.3 81.5 73.6 61.9 43.5 28.8 56.3
BURLINGTON RADIO KBUR | 1965-2010 | 31.2 36.5 49.0 62.1 72.5 81.6 85.4 83.1 76.1 64.1 49.0 35.8 60.5
BURLINGTON AIRPORT | 1948-2010 | 32.8 36.8 48.4 62.8 73.5 82.7 85.8 84.5 77.2 65.9 50.6 36.3 61.4
CARROLL | 1948-2010 | 27.6 33.1 44.8 61.1 72.6 81.9 85.7 83.4 75.8 63.8 46.4 32.4 59.0
CASCADE | 1948-2010 | 26.9 32.2 43.8 59.4 71.2 80.4 84.3 82.3 74.3 62.7 46.0 31.9 58.0
CASTANA EXPERIMENT FARM | 1948-2010 | 28.7 34.5 45.7 61.5 72.2 81.3 84.9 82.9 75.3 64.2 46.9 33.1 59.3
CEDAR RAPIDS AP | 1953-2010 | 26.7 31.9 44.6 60.2 71.5 80.6 84.0 81.9 74.5 62.6 46.5 31.9 58.1
CEDAR RAPIDS NO 1 | 1895-2010 | 29.2 33.3 46.1 61.5 72.8 81.6 86.2 83.8 76.2 64.2 47.3 33.0 59.6
CENTERVILLE | 1948-2010 | 32.2 37.9 48.9 63.0 73.0 82.0 87.0 84.6 76.3 65.4 49.9 36.1 61.4
CHARITON 1 E | 1948-2010 | 31.7 37.0 48.4 63.1 73.1 81.9 86.5 84.8 77.2 66.1 49.9 36.3 61.3
CHARLES CITY | 1948-2010 | 24.8 30.5 42.2 59.3 71.4 80.4 83.8 82.0 74.3 62.4 44.2 29.5 57.1
CHEROKEE 2 S | 1948-2010 | 26.3 32.0 43.0 59.8 71.8 81.0 85.1 83.0 75.0 63.1 45.6 31.2 58.1
CLARINDA | 1893-2010 | 32.6 37.3 49.6 63.5 73.8 82.8 87.9 86.0 78.1 66.7 50.1 36.5 62.1
CLARION | 1948-2010 | 24.0 29.9 41.0 58.3 71.2 80.4 83.6 81.2 74.1 62.3 43.9 29.1 56.6
CLINTON 1 | 1948-2010 | 29.4 34.6 46.8 62.3 73.1 81.7 85.0 82.9 76.0 64.5 48.2 34.1 59.9
COLO | 1964-2009 | 26.4 31.6 44.1 59.4 70.8 80.0 83.7 81.3 74.2 62.0 45.4 31.0 57.5
COLUMBUS JUNCT 2 SSW | 1948-2008 | 30.9 36.1 47.9 63.1 73.8 82.5 86.3 84.4 77.2 66.0 49.4 35.5 61.1
CORNING | 1896-2010 | 31.8 36.1 47.8 61.9 72.3 81.4 86.9 84.8 76.8 65.6 49.4 35.6 60.9
CORYDON 8 W | 1950-1991 | 31.0 36.4 47.4 62.8 72.8 81.8 86.4 84.3 76.8 65.9 49.5 34.7 60.8
COUNCIL BLUFFS 5 NE | 1948-1965 | 31.8 37.7 45.3 63.6 75.2 83.4 87.4 85.6 77.7 68.3 50.8 37.4 62.0
CRESCO 1 NE | 1948-2010 | 22.5 27.9 39.5 56.4 69.0 78.0 82.0 79.9 71.8 59.5 42.4 27.5 54.7
CRESTON 2 SW | 1948-2010 | 30.1 35.8 47.7 62.4 72.9 81.9 85.8 84.0 76.4 64.9 48.5 35.0 60.4
DAKOTA CITY | 1948-1956 | 26.1 32.4 38.8 58.8 70.7 80.4 85.3 82.8 76.3 64.9 46.1 30.6 57.7
DAVENPORT LOCK & DAM 15 | 1948-1984 | 28.9 34.4 44.5 60.0 72.2 81.3 85.1 83.2 75.7 64.7 48.0 34.5 59.4
DECORAH | 1948-2010 | 25.3 30.9 42.6 59.3 71.2 80.0 83.7 81.8 73.9 62.1 44.5 30.0 57.1
DELAWARE 3 WSW | 1893-1975 | 26.7 29.7 41.8 58.0 69.9 79.2 84.1 81.9 73.6 62.7 45.1 30.8 56.9
DENISON | 1900-2010 | 28.6 33.2 45.6 60.7 71.6 80.5 85.4 83.2 75.4 63.9 46.5 33.1 59.0
DES MOINES WSFO ARPT | 1948-2010 | 29.0 34.6 46.5 61.4 72.4 81.7 86.0 83.9 75.9 64.2 47.7 33.9 59.8
DES MOINES 17 E (CRN) | 2004-2010 | 29.0 32.4 49.0 62.9 70.9 80.3 83.8 82.0 75.4 62.5 49.8 32.6 59.2
DES MOINES WSO CITY | 1948-1973 | 28.9 34.7 44.3 61.0 72.8 82.0 86.0 84.2 76.1 66.2 48.3 34.6 59.9
DES MOINES WSFO | 1995-2010 | 29.8 35.2 47.9 62.3 71.3 80.5 84.5 82.8 76.3 63.0 48.3 33.9 59.7
DUBUQUE LOCK & DAM 11 | 1948-2010 | 27.9 32.7 43.6 59.1 71.0 80.2 84.0 82.1 74.2 62.4 46.1 32.3 58.0
DUBUQUE WSO AP | 1951-2010 | 25.4 30.6 42.5 58.0 69.0 78.4 82.0 80.0 72.3 60.6 44.4 30.3 56.1
ELDORA | 1949-2010 | 25.4 30.9 43.5 59.2 71.4 80.5 84.2 82.1 74.5 62.4 45.2 30.4 57.5
ELKADER 5 SSW | 1948-2010 | 27.6 33.0 44.3 60.5 72.0 81.0 84.7 82.9 75.0 63.6 46.1 31.6 58.5
EMMETSBURG | 1948-2010 | 24.9 30.4 41.4 58.9 71.6 80.9 84.4 82.0 74.2 62.7 44.0 29.8 57.1
ESTHERVILLE | 1948-2010 | 23.3 28.8 39.8 57.2 70.2 79.5 83.2 80.9 73.2 61.3 43.3 28.3 55.8
FAIRFIELD | 1896-2010 | 32.1 36.5 48.6 62.9 73.5 82.6 87.5 85.2 77.6 65.7 49.7 35.8 61.5
FAYETTE | 1900-2010 | 25.7 30.1 42.5 58.5 70.4 79.2 83.9 81.6 73.5 61.8 44.3 30.1 56.8
FOREST CITY 2 NNE | 1948-2010 | 23.2 28.8 40.7 57.8 70.7 79.7 83.1 81.0 73.3 61.4 42.8 28.4 55.9
FORT DODGE | 1948-2010 | 26.1 31.8 43.3 60.0 71.8 81.2 84.8 82.4 75.0 63.0 45.5 30.9 58.0
FORT MADISON | 1952-2010 | 32.8 37.6 49.5 63.4 73.2 82.2 86.5 84.7 77.7 65.9 50.9 37.3 61.8
GLENWOOD 3 SW | 1893-2008 | 33.1 37.8 50.1 64.3 74.7 83.8 88.4 86.4 79.1 67.7 50.2 37.1 62.7
GREENFIELD 1 WNW | 1948-2010 | 30.6 36.2 48.1 63.2 73.4 82.1 86.2 84.2 77.0 65.8 48.8 35.2 60.9
GRINNELL 3 SW | 1893-2010 | 28.6 33.0 45.4 60.4 71.3 80.6 85.2 83.4 75.7 63.9 47.5 33.1 59.0
GRUNDY CENTER | 1948-2010 | 25.4 30.7 42.6 58.9 70.7 79.7 83.2 81.2 74.1 62.5 45.5 30.5 57.1
GUTHRIE CENTER | 1895-2010 | 30.1 34.4 46.5 61.6 72.8 81.6 86.8 84.4 76.4 64.6 47.9 34.0 60.1
GUTTENBERG L & D 10 | 1948-2010 | 27.6 32.9 44.0 59.5 71.3 80.3 84.2 82.2 74.2 62.5 45.8 32.0 58.0
HAMPTON | 1893-2010 | 25.3 29.7 42.1 58.9 70.9 80.1 84.3 82.3 74.8 62.7 44.5 30.1 57.1
HARLAN | 1948-2010 | 29.3 35.3 46.9 62.6 73.3 82.2 85.7 83.5 76.1 64.5 47.7 33.9 60.1
HAWARDEN | 1948-2010 | 26.9 33.0 44.1 60.8 72.5 81.6 85.8 83.8 75.5 63.6 45.5 31.5 58.7
HOLSTEIN | 1951-2010 | 26.1 30.0 46.0 61.1 71.4 80.0 83.5 81.2 74.7 61.2 47.9 29.4 57.7
HUMBOLDT WATER PLANT | 1997-2009 | 26.1 30.7 42.1 59.1 69.3 77.7 82.2 78.7 73.3 60.6 45.4 30.6 56.3
HUMBOLDT 3 W | 1956-1997 | 24.9 30.7 43.0 59.5 72.3 81.5 84.3 81.9 73.9 62.6 43.9 29.8 57.4
IDA GROVE 5 NW | 1948-2007 | 27.1 33.1 44.4 61.0 72.2 81.7 85.5 83.2 75.7 63.9 46.1 32.0 58.9
INDEPENDENCE 5 ENE | 1978-2009 | 26.7 31.9 44.2 59.5 71.3 80.0 83.4 81.3 74.5 61.7 44.7 30.4 57.5
INDEPENDENCE | 1948-1981 | 25.3 30.8 41.7 59.1 71.5 80.4 84.2 82.3 74.5 63.6 45.9 30.9 57.5
INDIANOLA | 1893-2010 | 31.3 35.8 48.1 62.5 73.0 81.9 87.0 85.2 77.5 66.1 49.4 35.5 61.1
INWOOD 2 SW | 1948-1973 | 24.4 30.7 40.2 59.7 72.1 80.9 85.4 84.1 74.4 63.8 45.3 30.9 57.7
IOWA CITY 1 S | 1948-2010 | 30.5 36.2 48.4 63.6 74.5 83.2 86.8 84.9 77.9 66.4 49.7 35.2 61.4
IOWA FALLS | 1948-2010 | 26.0 31.4 43.2 59.7 71.8 80.8 84.3 82.0 74.9 63.4 45.3 30.8 57.8
JEFFERSON 1 S | 1948-2010 | 28.8 34.5 46.1 62.6 73.5 82.3 86.0 83.8 76.8 65.0 47.6 33.5 60.1
KEOKUK | 1933-2010 | 33.8 38.4 49.9 63.5 74.0 83.2 87.4 85.4 78.2 66.8 51.2 38.1 62.5
KEOSAUQUA STATE PARK | 1893-2010 | 33.7 38.1 50.6 64.2 74.6 83.4 88.2 86.5 78.9 67.2 51.1 37.4 62.8
KNOXVILLE | 1948-2010 | 30.7 36.3 47.8 62.6 73.6 82.3 86.8 84.7 77.1 65.7 49.2 35.5 61.0
LAKE CITY | 1948-1972 | 26.8 32.7 42.3 61.1 73.2 82.3 86.0 84.2 75.8 65.3 47.4 33.4 59.2
LAKE PARK | 1948-2010 | 23.0 28.5 39.3 56.8 69.9 79.4 83.6 81.5 72.9 60.6 42.4 27.9 55.5
LAMONI | 1948-2010 | 31.4 37.2 49.5 62.7 72.5 81.9 86.5 84.7 76.4 64.6 49.4 36.0 61.1
LAMONI FAA AIRPORT | 1949-1962 | 31.9 37.1 44.2 60.4 72.0 81.5 85.8 84.4 77.0 66.2 48.4 36.4 60.4
LE CLAIRE L & D 14 | 1948-2010 | 30.1 34.6 45.8 60.6 72.0 81.0 84.7 82.8 75.5 64.0 48.2 34.7 59.5
LE MARS | 1896-2010 | 27.6 32.4 45.0 61.3 72.7 81.6 86.5 84.1 76.0 64.2 45.9 31.9 59.1
LEON 6 ESE | 1962-2010 | 31.7 37.5 49.8 63.4 73.1 81.7 86.4 84.7 76.6 65.3 49.8 36.1 61.4
LITTLE SIOUX 2 NW | 2002-2010 | 28.5 32.1 48.3 63.3 73.0 81.0 85.8 84.0 76.9 63.5 49.7 33.8 60.0
LOGAN | 1893-2010 | 30.8 35.7 48.1 63.4 74.1 83.0 87.8 85.8 77.7 66.1 48.6 34.9 61.3
MANCHESTER #2 | 1976-2010 | 25.6 31.0 44.0 59.2 70.5 79.8 83.0 81.2 74.2 61.2 45.2 30.8 57.1
MAPLETON NO 2 | 1948-2010 | 28.6 34.9 45.9 62.4 73.2 81.5 85.2 83.3 75.8 64.8 47.1 33.3 59.7
MAQUOKETA 3 S | 1897-2010 | 28.7 32.8 45.1 60.1 71.5 80.3 84.8 82.8 75.2 63.8 47.0 32.8 58.7
MARSHALLTOWN 2 | 1893-2010 | 28.4 32.8 45.3 60.5 72.0 81.2 85.9 83.7 75.9 64.2 47.1 32.7 59.1
MASON CITY | 1896-2010 | 24.6 29.0 41.0 57.6 70.1 79.3 83.9 81.5 73.6 61.3 43.4 29.0 56.2
MASON CITY AP | 1948-2010 | 22.9 28.3 39.9 57.4 69.9 79.4 82.9 80.8 72.8 60.8 43.0 27.9 55.5
MILFORD 4 NW | 1948-2010 | 23.3 29.3 40.7 58.1 70.7 79.9 83.8 81.3 73.2 61.1 42.7 28.1 56.0
MILLERTON | 1893-1951 | 33.3 36.3 49.1 62.7 72.6 81.2 87.4 86.0 78.5 67.2 50.5 36.8 61.8
MISSOURI VALLEY 1 NNE | 1948-1956 | 32.4 39.8 46.8 65.0 75.9 84.8 89.9 86.8 80.8 69.6 52.0 37.9 63.5
MOUNT AYR 4 SW | 1893-2010 | 32.3 36.9 48.9 62.5 72.5 81.5 86.5 84.9 77.2 66.1 49.8 36.3 61.3
MOUNT PLEASANT 1 SSW | 1948-2010 | 31.4 36.7 48.8 63.1 73.5 82.3 86.2 84.5 77.3 66.0 50.1 35.9 61.3
MUSCATINE | 1948-2010 | 30.9 36.2 48.1 63.2 74.0 82.7 86.2 84.3 77.2 65.7 49.4 35.2 61.1
MUSCATINE 2 N | 1999-2010 | 31.5 35.4 48.4 63.3 72.2 80.9 84.4 82.7 77.1 64.2 51.9 34.9 60.6
NEW HAMPTON 1 E | 1897-2010 | 24.7 29.1 41.5 57.9 69.9 79.0 83.4 81.1 73.2 61.3 43.8 29.1 56.2
NEWTON 2 E | 1899-2010 | 28.7 34.4 46.3 62.1 73.1 82.2 86.1 83.9 76.4 64.7 47.9 33.6 59.9
NORTHWOOD | 1948-2010 | 22.8 28.5 39.9 57.2 70.2 79.4 82.8 80.7 72.7 60.8 42.4 27.9 55.4
NORWICH SCS EXP FARM | 1948-1970 | 32.2 38.8 47.9 64.2 74.4 82.3 86.7 85.0 77.4 68.4 51.2 37.9 62.2
OAKLAND 4 WSW | 1948-2010 | 30.2 35.9 47.6 63.0 73.4 82.4 85.9 83.8 76.8 65.6 48.5 35.0 60.7
OELWEIN | 1948-2005 | 25.0 30.7 41.9 58.7 70.4 79.4 82.8 80.9 73.3 61.9 44.3 30.3 56.6
ONAWA | 1899-2010 | 30.7 35.5 48.0 63.7 74.4 83.1 87.8 85.4 77.6 66.2 48.7 34.7 61.3
OSAGE | 1948-2010 | 23.7 29.2 40.7 57.6 69.9 79.0 82.5 80.5 72.8 61.1 43.4 28.6 55.7
OSCEOLA 3 WSW | 1948-2010 | 31.2 36.5 48.3 62.9 73.0 82.0 86.5 84.5 76.9 65.5 49.2 35.8 61.0
OSKALOOSA | 1893-2010 | 31.1 35.2 47.7 62.1 72.9 81.6 86.6 84.5 77.0 65.6 49.1 35.2 60.7
OTTUMWA AIRPORT | 1948-2010 | 30.2 35.5 46.9 61.7 72.6 81.8 85.8 83.8 76.0 64.5 48.7 34.9 60.2
PERRY | 1948-2010 | 28.0 33.3 44.9 60.8 72.2 81.0 85.0 82.9 75.9 64.3 47.2 32.9 59.0
POCAHONTAS 2 SE | 1948-2010 | 25.3 30.8 42.0 59.7 72.0 81.4 84.7 82.2 75.0 63.1 45.0 30.1 57.6
POSTVILLE | 1991-2010 | 26.0 29.4 42.9 59.6 68.8 79.1 82.7 80.8 75.0 60.5 46.2 31.1 56.8
PRIMGHAR | 1948-2010 | 25.1 31.4 43.0 60.1 72.5 81.5 85.2 82.8 75.3 63.2 44.5 29.6 57.9
RATHBUN DAM | 1970-2010 | 30.1 35.5 48.2 61.4 71.3 80.7 85.4 83.5 76.0 63.7 48.1 35.5 59.9
RED OAK | 1948-2010 | 31.9 37.7 49.5 64.5 75.0 84.0 88.0 86.1 78.3 66.6 49.7 36.5 62.3
ROCK RAPIDS | 1893-2010 | 25.0 29.9 42.4 59.0 71.3 80.5 86.0 83.7 74.8 62.0 44.0 29.8 57.4
ROCKWELL CITY | 1894-2010 | 27.6 32.0 44.6 60.4 72.2 81.5 85.8 83.5 75.7 63.9 46.2 31.8 58.8
SAC CITY | 1948-2010 | 26.5 32.3 43.6 60.5 72.3 81.4 85.2 83.0 75.3 63.5 45.6 31.5 58.4
SANBORN | 1948-2010 | 23.6 29.4 40.5 58.0 70.6 79.8 83.6 81.3 73.1 61.0 42.9 28.4 56.0
SARATOGA 2 E | 1949-1968 | 23.1 27.9 36.5 55.4 68.4 77.1 81.0 79.3 70.8 61.8 43.3 28.8 54.5
SHELDON | 1948-2010 | 24.2 30.2 41.7 58.9 71.1 80.1 83.9 81.6 73.6 61.6 43.6 29.2 56.6
SHENANDOAH | 1948-2010 | 32.7 38.8 50.4 65.0 75.2 84.2 88.1 86.4 79.0 67.8 50.9 37.3 63.0
SIBLEY 5 NNE | 1948-2010 | 23.4 29.5 40.3 58.0 70.5 79.5 83.3 81.2 73.4 61.9 43.0 28.5 56.1
SIDNEY 1 NNW | 1949-2010 | 33.2 39.3 50.5 64.8 74.8 83.8 87.6 85.9 78.6 67.6 50.7 37.2 62.8
SIGOURNEY | 1948-2010 | 29.9 35.5 47.1 61.9 72.6 81.8 85.9 84.0 76.5 65.1 49.0 35.0 60.4
SIOUX CENTER 2 SE | 1948-2010 | 26.2 32.5 44.6 61.9 73.6 82.7 85.7 83.4 76.0 63.9 45.0 30.7 58.8
SIOUX CITY WSO AP | 1948-2010 | 28.1 33.8 45.3 61.7 73.0 82.1 86.2 83.9 75.9 64.3 46.7 32.5 59.5
SIOUX RAPIDS 4 E | 1948-2010 | 25.4 31.0 42.0 59.6 71.8 81.0 84.5 82.2 74.3 62.7 44.5 29.9 57.4
SPENCER 1 N | 1895-2010 | 25.2 30.0 41.7 59.1 71.3 80.6 85.5 82.9 74.6 62.5 43.3 29.5 57.2
SPIRIT LAKE | 1998-2010 | 24.9 29.5 41.4 58.4 69.2 78.3 83.6 80.4 74.2 59.1 45.1 29.0 56.1
STORM LAKE 2 E | 1893-2010 | 25.9 29.9 42.3 58.3 70.2 79.1 84.0 81.8 74.1 62.4 44.7 30.6 56.9
SWEA CITY | 1954-2010 | 23.3 28.8 40.6 58.2 71.4 80.3 83.5 81.2 73.8 61.8 43.6 28.3 56.2
TINGLEY | 1948-1956 | 33.0 38.6 45.9 62.7 73.6 82.5 86.9 84.2 79.0 68.3 50.7 37.0 61.9
TIPTON 4 NE | 1902-2010 | 28.9 33.5 46.3 61.0 72.4 81.3 85.7 83.4 76.2 64.4 47.8 33.5 59.5
TOLEDO | 1948-2010 | 27.1 32.6 44.1 59.9 71.0 80.2 84.2 82.3 75.1 63.7 46.9 32.1 58.3
TRIPOLI | 1948-2010 | 25.0 30.4 42.2 58.7 71.1 80.0 83.4 81.5 73.9 62.1 44.5 29.8 56.9
VINTON | 1948-2010 | 27.6 33.1 45.5 61.7 72.7 81.6 85.2 82.9 75.7 64.1 46.9 32.2 59.1
WASHINGTON | 1893-2010 | 31.4 35.7 48.4 63.0 73.8 82.5 87.1 84.9 77.7 66.1 49.3 35.4 61.3
WATERLOO | 1895-1950 | 28.1 30.8 44.6 60.4 71.9 80.7 86.6 84.2 75.9 64.1 46.3 32.1 58.8
WATERLOO WSO AP | 1950-2010 | 25.2 30.7 42.9 59.1 71.1 80.6 83.9 81.8 74.3 62.1 45.1 30.5 57.3
WAUKON | 1948-2010 | 23.9 29.2 40.8 57.0 68.6 77.4 81.5 79.5 71.7 60.3 42.9 28.3 55.1
WEBSTER CITY | 1893-2010 | 27.5 32.1 44.8 60.5 72.3 81.3 85.8 83.5 75.9 63.8 45.9 31.9 58.8
WILLIAMSBURG | 1948-2010 | 29.1 34.4 46.5 61.9 72.8 81.6 85.2 83.4 76.2 64.8 48.3 34.1 59.9
WINTERSET 2 NNW | 1948-2010 | 30.2 35.6 47.1 62.5 72.6 81.4 85.6 83.7 76.2 65.2 48.7 35.1 60.3
WOODWARD 7 N | 1948-1974 | 28.4 34.2 43.9 61.7 73.1 81.4 84.9 83.3 75.6 66.2 48.3 34.2 59.6
Copyright ©2011 Western Regional Climate Center - Desert Research Institute - Reno, Nevada.