Anomaly Data Listing
Summary of values for the dates between 4/1/2009 - 11/19/2009
Temperatures in degrees F, Precipitation in inches.
Header abbreviations and descriptions.
Dep - Departure from average
Pct - Percent of average
Nt - No. days missing in period for temperature
Np - No. days missing in period for precipitation
Ndd - No. days missing in period for degree day computations
90 - No. days with max. temperature > 90 F
32 - No. days with min. temperature < 32 F
h - No. days with at least one-hundredth inch (0.01")
t - No. days with at least one-tenth inch (0.10")
q - No. days with at least one-quarter inch (0.25")
i - No. days with at least one inch (1.00")
#### or -999 denotes missing or insufficient data")
NOTE: Based on uneditted provisional data")
Coop Id Station Name Tmax Dep Tmin Dep Tave Dep Nt 90 32 Prec Dep Pct Np h t q i HDD Dep CDD Dep G40 G50 Ndd
240075 ALBERTON 70.07 -999.0 38.84 -999.0 54.45 xx.xx 2 26 70 8.70 xx.xx xxx 1 63 27 10 0 2662 xxxx 288 xxxx 3589 1912 2
240199 ANACONDA 66.14 -0.76 37.36 0.42 51.75 -0.19 5 6 80 14.28 3.88 137 2 74 41 19 1 3124 -103 161 -20 3094 1550 5
240622 BELGRADE AP 70.41 2.74 38.72 1.22 54.56 1.97 0 42 67 10.93 -0.81 93 0 67 30 11 0 2707 -451 339 80 3761 2036 0
240662 BELTON 1 N 66.23 -999.0 38.45 -999.0 52.34 xx.xx 2 2 68 14.67 xx.xx xxx 0 75 43 21 0 3020 xxxx 151 xxxx 3156 1575 2
240802 BILLINGS WATER PLANT 73.53 -0.69 43.47 -0.57 58.50 -0.64 10 39 39 9.78 -1.41 87 12 47 26 12 1 1937 -90 547 -111 4284 2456 10
240807 BILLINGS WSO AP 70.10 0.28 45.43 -0.27 57.77 0.00 0 30 34 8.10 -3.27 71 0 55 27 11 0 2250 -32 623 40 4383 2553 0
241044 BOZEMAN MON ST UNIV 67.90 0.34 39.54 -1.19 53.72 -0.45 3 6 69 19.22 4.00 126 1 87 52 27 1 2783 -46 250 -48 3528 1876 3
241047 BOZEMAN 6 W EXP FARM 66.71 -1.09 39.54 0.99 53.12 -0.07 6 3 68 14.62 1.27 109 5 66 45 19 1 2834 -140 199 -17 3385 1769 6
241127 BROADUS 71.04 -1.52 42.58 -0.11 56.81 -0.84 0 30 62 8.58 -2.58 76 6 40 23 11 1 2379 33 533 -96 4181 2406 0
241318 BUTTE FAA AP 62.85 -1.61 34.37 -0.30 48.61 -0.99 0 2 97 10.70 0.50 104 0 62 30 13 0 3798 71 34 -93 2618 1193 0
241557 CASCADE 20 SSE 65.33 -1.19 34.75 -0.53 50.04 -0.89 8 3 84 11.35 -0.88 92 5 53 30 12 2 3352 -49 42 -71 2753 1248 8
241722 CHINOOK 68.59 -1.19 39.41 -0.05 54.00 -0.66 6 18 73 7.67 -3.24 70 6 42 24 8 1 2746 -71 300 -101 3506 1898 6
241737 CHOTEAU AIRPORT 66.51 -1.02 37.40 -4.04 51.95 -2.57 0 1 79 8.89 -0.37 96 0 47 26 13 1 3064 281 89 -240 3165 1520 0
241905 COLSTRIP 67.67 -2.64 43.16 -1.20 55.42 -1.94 3 19 56 10.83 -1.18 90 1 53 28 11 1 2560 165 418 -195 3816 2147 3
241938 COLUMBUS 70.15 -1.51 38.81 -1.22 54.48 -1.39 0 14 69 10.22 -2.13 82 0 60 32 12 0 2615 80 216 -186 3649 1913 0
241995 COOKE CITY 2 W 56.00 -1.64 28.50 1.00 42.25 -0.35 14 0 133 19.70 3.32 120 9 107 71 23 1 4926 -309 0 -8 1480 401 14
242122 CULBERTSON 69.86 -2.14 40.69 -0.18 55.28 -1.19 11 22 56 12.60 0.53 104 11 51 26 12 5 2456 -138 339 -254 3643 1997 11
242173 CUT BANK FAA AP 64.45 1.69 37.82 -1.49 51.14 0.08 0 8 75 4.14 -6.69 38 0 24 12 4 1 3300 -149 126 -69 3067 1501 0
242301 DEL BONITA 62.15 -2.17 36.81 -0.30 49.48 -1.27 8 1 75 7.77 -4.77 61 4 41 26 9 1 3497 6 57 -102 2672 1220 8
242404 DILLON AIRPORT 65.53 -1.28 37.72 -0.24 51.62 -0.79 0 5 78 9.70 1.09 112 0 53 31 12 1 3208 69 149 -50 3166 1586 0
242421 DIVIDE 2 NW 64.29 0.17 34.63 1.71 49.46 0.92 1 4 89 9.29 -0.62 93 1 50 33 12 0 3614 -318 68 -21 2778 1294 1
242511 DRUMMOND FAA AP 69.29 -999.0 34.88 -999.0 52.08 xx.xx 7 23 83 6.81 xx.xx xxx 5 44 17 6 1 2989 xxxx 128 xxxx 3076 1503 7
242550 DUNKIRK 15 NNE 67.10 -999.0 36.83 -999.0 51.96 xx.xx 4 14 90 6.81 xx.xx xxx 0 47 22 8 0 3108 xxxx 182 xxxx 3147 1608 4
242689 EKALAKA 65.91 -4.05 41.48 -1.20 53.69 -2.64 2 9 67 10.77 -3.78 74 2 61 28 15 0 2892 279 342 -246 3544 1932 2
242793 ENNIS 66.72 -1.32 35.67 -1.25 51.20 -1.32 1 7 85 9.81 -1.29 88 0 75 32 11 0 3238 154 99 -65 3069 1490 1
242827 EUREKA R S xx.xx xx.xx xx.xx xx.xx xx.xx xx.xx xxx xxx xxx 9.17 -1.34 87 20 46 26 10 0 xxxx xxxx xxxx xxxx xxxx xxxx xxx
243013 FLATWILLOW 4 ENE 72.46 0.74 39.88 -0.27 56.17 0.22 8 41 65 11.40 0.30 102 8 57 31 18 0 2368 -201 433 -17 3891 2174 8
243110 FORT ASSINNIBOINE 69.31 -0.64 40.50 -0.70 54.91 -0.70 2 28 68 8.99 -1.93 82 2 53 30 10 0 2646 -30 379 -99 3743 2045 2
243113 FORT BENTON 70.18 -2.88 39.81 -1.52 55.00 -2.23 1 29 70 9.53 -1.69 84 1 55 30 13 1 2628 321 365 -120 3789 2070 1
243372 GALLATIN GATEWAY 26 SSW 61.89 -999.0 30.60 -999.0 46.24 xx.xx 8 0 123 16.11 xx.xx xxx 5 92 57 24 0 4172 xxxx 7 xxxx 2061 763 8
243378 GARDINER 68.28 -1.27 39.97 -1.11 54.12 -1.21 2 7 65 6.91 -0.94 88 0 58 25 7 1 2719 69 261 -130 3555 1904 2
243558 GLASGOW WSO AP 69.17 0.71 42.00 -1.24 55.59 -0.27 0 22 63 9.14 -0.53 94 0 57 25 9 1 2599 26 461 -33 3891 2210 0
243581 GLENDIVE 70.74 -1.03 42.84 -1.16 56.79 -1.12 2 26 43 11.82 0.02 100 1 55 26 14 2 2258 -142 419 -320 4080 2287 2
243727 GRASS RANGE 67.57 -0.60 40.47 0.38 54.02 -0.14 2 4 62 15.37 1.81 113 2 64 33 19 4 2707 -157 223 -110 3523 1840 2
243749 GREAT FALLS 68.03 -999.0 42.08 -999.0 55.05 xx.xx 10 13 53 10.98 xx.xx xxx 2 51 29 15 1 2459 xxxx 293 xxxx 3633 1952 10
243751 GREAT FALLS WSCMO AP 66.99 -0.30 40.38 0.52 53.68 0.10 0 18 66 11.82 0.01 100 0 53 34 15 0 2870 38 287 -1 3575 1902 0
243753 UNKNOWN OR NEW 66.43 -999.0 41.56 -999.0 53.99 xx.xx 3 14 57 11.62 xx.xx xxx 0 53 36 14 0 2779 xxxx 307 xxxx 3591 1926 3
243885 HAMILTON 69.67 1.31 38.76 -0.68 54.21 0.27 2 27 69 7.08 -2.00 77 1 61 31 5 0 2695 -154 262 0 3545 1862 2
243915 HARDIN 74.45 -0.94 43.00 -0.06 58.72 -0.54 3 47 51 7.30 -2.51 74 4 25 16 7 1 2049 -37 662 -74 4495 2631 3
243996 HAVRE WSO AP 69.70 -0.09 39.39 -0.53 54.55 -0.31 0 29 67 7.53 -1.70 81 0 48 20 11 0 2695 40 319 -58 3689 1981 0
244055 HELENA WSO AP 69.06 0.73 42.09 1.68 55.58 1.19 0 24 58 8.15 -1.07 88 0 45 24 8 1 2580 -209 441 164 3933 2212 0
244084 HERON 2 NW 67.55 0.83 39.38 0.46 53.46 0.61 0 4 61 16.12 -1.07 93 0 71 36 19 2 2781 -198 149 9 3331 1637 0
244297 HOT SPRINGS 69.85 -999.0 41.64 -999.0 55.74 xx.xx 0 20 54 xxx.xx xx.xx xxx xxx xxx xxx xxx xxx 2524 xxxx 420 xxxx 3879 2138 0
244328 HUNGRY HORSE DAM 65.04 0.36 41.85 1.50 53.45 0.90 1 9 53 16.53 -4.59 78 1 59 41 18 2 2927 -247 297 32 3444 1845 1
244345 HUNTLEY EXP STN 71.22 -1.44 38.88 -0.45 55.05 -0.99 10 33 69 10.80 -0.56 95 10 58 28 15 1 2526 -16 363 -82 3655 2026 10
244358 HYSHAM 69.81 -2.05 42.52 -1.20 56.17 -1.64 6 20 55 12.47 1.30 111 6 54 33 14 2 2364 94 418 -171 3905 2184 6
244506 JOLIET 68.41 -1.68 38.64 -1.59 53.52 -1.64 4 19 73 9.45 -2.82 77 4 62 30 9 0 2837 155 260 -125 3450 1820 4
244558 KALISPELL WSO AP 67.36 1.32 38.35 0.89 52.86 1.08 0 7 67 8.89 -2.37 78 0 60 28 9 1 2936 -183 163 21 3300 1620 0
244560 UNKNOWN OR NEW xx.xx xx.xx xx.xx xx.xx xx.xx xx.xx xxx xxx xxx 8.20 xx.xx xxx 13 58 24 6 1 xxxx xxxx xxxx xxxx xxxx xxxx xxx
244985 LEWISTOWN FAA AP 64.62 -1.05 38.08 -0.73 51.35 -0.90 0 9 76 12.96 -1.22 91 0 75 43 19 0 3294 63 174 -81 3125 1578 0
245011 LIBBY DAM (BASE) 69.89 0.74 39.88 0.57 54.89 0.62 2 22 59 8.47 -2.04 80 1 63 38 5 0 2568 -201 288 32 3615 1918 2
245015 LIBBY 1 NE R S 75.64 3.79 39.29 -0.11 57.47 1.82 18 51 49 7.51 -3.02 71 17 46 26 8 0 1905 -606 343 17 3869 2106 18
245020 LIBBY 32 SSE 67.69 2.38 34.21 2.34 50.95 2.33 20 1 86 9.96 -3.37 74 19 56 29 14 0 2962 -903 21 -20 2576 1078 20
245040 LINCOLN R S 65.71 -0.13 34.15 0.28 49.93 0.04 4 6 94 xxx.xx xx.xx xxx xxx xxx xxx xxx xxx 3443 -182 46 -45 2669 1195 4
245086 LIVINGSTON FAA AP 67.81 -1.32 38.28 -1.21 53.05 -1.29 0 22 64 14.02 1.04 108 0 85 41 14 1 2942 122 211 -118 3452 1767 0
245334 UNKNOWN OR NEW 70.05 -999.0 43.19 -999.0 56.62 xx.xx 17 22 49 8.94 xx.xx xxx 16 45 23 13 0 2221 xxxx 465 xxxx 3776 2132 17
245387 MARTINSDALE 3 NNW 66.44 1.08 35.64 -0.57 51.04 0.23 9 7 85 10.48 -0.95 91 5 37 33 14 0 3162 -257 85 -22 2877 1376 9
245690 MILES CITY FAA AP 70.86 -0.64 44.87 -1.06 57.86 -0.88 0 42 46 9.65 -1.85 83 0 51 25 11 1 2305 15 702 -120 4370 2593 0
245735 MISSOULA 2 NE 68.74 1.07 41.47 0.89 55.10 0.95 2 21 55 8.60 -2.96 74 1 60 23 5 1 2564 -271 337 39 3711 1998 2
245740 MISSOULA 2 WNW 68.85 -999.0 42.45 -999.0 55.65 xx.xx 5 21 48 7.90 xx.xx xxx 2 55 20 6 1 2473 xxxx 393 xxxx 3782 2078 5
245745 MISSOULA WSO AP 69.09 0.73 40.68 0.65 54.88 0.67 0 24 57 7.89 -1.60 83 0 55 20 6 1 2655 -118 353 97 3733 2035 0
245961 MYSTIC LAKE 58.87 -1.99 37.73 -2.59 48.30 -2.30 5 0 79 19.72 0.53 102 3 90 58 29 2 3781 261 32 -132 2508 1122 5
246218 OLNEY 65.08 0.32 32.89 -1.00 48.98 -0.36 20 2 106 xxx.xx xx.xx xxx xxx xxx xxx xxx xxx 3383 -348 30 -46 2353 1031 20
246472 PHILIPSBURG R S 64.93 0.55 33.38 -1.04 49.16 -0.29 3 1 98 xxx.xx xx.xx xxx xxx xxx xxx xxx xxx 3621 -83 25 -42 2574 1105 3
246635 POLSON 67.51 0.21 42.43 -1.22 54.97 -0.54 9 11 48 6.80 -4.70 59 7 46 24 5 0 2457 -104 264 -78 3563 1870 9
246640 POLSON KERR DAM 68.41 0.18 41.96 -0.83 55.18 -0.34 1 13 51 8.74 -2.12 80 0 59 26 7 0 2533 -22 316 -24 3758 2028 1
246672 PORT OF MORGAN 67.37 -1.47 39.43 -0.99 53.40 -1.25 3 19 73 9.20 -0.40 95 2 47 27 10 1 2897 51 283 -144 3414 1818 3
246691 POWDERVILLE 8 NNE 69.87 -3.67 41.03 -1.34 55.45 -2.54 9 29 60 12.70 0.28 102 9 51 33 16 3 2502 112 425 -323 3756 2122 9
246862 RAPELJE 4 S 69.22 -1.31 39.43 -0.66 54.33 -1.03 2 23 69 12.65 0.30 102 2 58 34 16 1 2706 18 293 -134 3649 1956 2
247159 ROGERS PASS 6 NNE 64.57 -0.84 38.75 0.20 51.66 -0.34 6 7 63 12.50 -1.73 87 3 48 34 15 2 3104 -178 128 -119 3085 1513 6
247204 ROUND BUTTE 1 NNE 67.68 -999.0 40.91 -999.0 54.29 xx.xx 0 12 59 xxx.xx xx.xx xxx xxx xxx xxx xxx xxx 2720 xxxx 284 xxxx 3594 1902 0
247214 ROUNDUP 73.02 0.94 41.04 -1.39 57.03 -0.24 2 41 58 11.63 0.38 103 2 61 29 13 1 2287 -78 507 -49 4184 2386 2
247263 RYEGATE 18 NNW 65.85 -1.29 37.19 -1.81 51.52 -1.58 2 5 82 11.31 0.46 104 3 50 35 17 1 3231 126 171 -153 3174 1593 2
247288 UNKNOWN OR NEW xx.xx xx.xx xx.xx xx.xx xx.xx xx.xx xxx xxx xxx 6.67 xx.xx xxx 15 37 22 7 0 xxxx xxxx xxxx xxxx xxxx xxxx xxx
247620 SIMPSON 6 NW 70.48 0.45 37.31 -1.20 53.90 -0.39 0 31 89 7.30 -1.80 80 0 38 20 8 0 2806 -88 284 -109 3563 1926 0
247864 STANFORD 65.92 -1.32 39.88 -1.00 52.90 -1.18 3 4 68 12.54 -1.54 89 4 67 34 16 1 2980 110 251 -69 3377 1770 3
247894 STEVENSVILLE 72.87 3.02 39.67 1.10 56.27 2.04 2 40 60 6.04 -2.12 74 2 40 13 6 1 2301 -418 345 142 3973 2163 2
247964 SULA 3 ENE 67.14 0.80 33.75 1.54 50.45 1.17 3 5 97 11.74 -0.16 98 2 65 33 15 1 3319 -391 32 -11 2759 1205 3
247978 SUMMIT 57.81 -999.0 33.74 -999.0 45.77 xx.xx 17 0 92 xxx.xx xx.xx xxx xxx xxx xxx xxx xxx 4106 xxxx 4 xxxx 1916 715 17
248043 SUPERIOR 72.74 0.70 41.92 1.59 57.33 1.12 6 39 46 8.97 -1.44 86 12 56 29 12 0 2156 -259 474 113 4071 2272 6
248087 SWAN LAKE 66.89 2.37 36.76 1.30 51.83 1.80 4 9 86 12.75 -3.75 77 1 51 37 15 1 3063 -535 110 11 2973 1458 4
248165 TERRY 70.21 -2.58 42.52 -0.03 56.36 -1.33 0 31 54 10.42 -0.10 99 0 42 23 13 2 2505 74 553 -171 4083 2371 0
248211 THOMPSON FALLS P H 72.76 0.02 43.53 1.67 58.15 0.83 2 37 31 10.92 -1.95 84 1 66 34 12 1 2065 -179 539 89 4320 2439 2
248380 TROUT CREEK R S 69.36 -1.23 40.26 1.29 54.81 0.01 8 24 53 14.02 -0.89 94 3 42 36 23 1 2484 -136 250 9 3495 1816 8
248395 TROY 18 N 70.70 2.37 38.00 -0.04 54.35 1.13 0 38 69 xxx.xx xx.xx xxx xxx xxx xxx xxx xxx 2701 -243 277 84 3547 1861 0
248415 TURNER 11 N 68.35 0.27 39.15 0.05 53.75 0.13 0 23 78 7.16 -2.65 72 0 48 24 8 0 2845 -154 282 -59 3536 1896 0
248498 VALENTINE 68.37 -1.09 39.80 1.11 54.08 -0.02 3 24 68 12.75 1.58 114 3 61 36 13 2 2782 -158 323 -69 3555 1940 3
248777 WESTBY 64.12 -1.07 39.19 -1.04 51.65 -1.07 1 7 73 9.84 -2.26 81 1 47 27 12 0 3227 -4 189 -177 3149 1632 1
248902 WHITEFISH 65.80 -0.07 38.92 0.79 52.36 0.35 11 3 72 9.66 -4.04 70 5 59 27 9 2 2925 -293 176 -13 3046 1563 11
248930 WHITE SULPHUR SPNGS 2 64.22 -1.45 35.77 -1.03 50.00 -1.26 11 1 79 10.14 -0.81 92 11 71 30 12 0 3351 -38 77 -103 2747 1305 11
248957 WIBAUX 2 E 66.91 -1.99 39.52 0.13 53.21 -0.95 0 19 75 13.97 1.23 109 0 60 32 16 1 2948 -20 253 -187 3424 1834 0
249187 UNKNOWN OR NEW 65.36 -999.0 33.12 -999.0 49.24 xx.xx 12 11 112 12.49 xx.xx xxx 1 65 37 15 1 3480 xxxx 56 xxxx 2481 1134 12