FISH SPRINGS NWR, UTAH

Monthly Total Growing Degree Days

(422852)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
Months with 5 missing days or less use mean for missing day(s)
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1960 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 558.00 o 1272.00 1123.50 897.50 457.00 112.00 15.50 3877.50
1961 0.00 62.50 82.67 d 349.50 673.00 1088.00 1282.00 1194.00 683.50 359.50 27.00 11.50 5813.17
1962 18.00 52.50 73.00 472.00 610.50 917.00 1194.50 941.00 g 858.50 508.00 111.21 a 0.00 a 4815.21
1963 7.50 102.08 d 123.48 a 213.62 a 766.22 a 482.50 i 462.50 t 1195.22 d 901.55 a 642.98 b 124.00 0.00 4076.66
1964 0.00 c 0.00 a 66.13 a 274.66 a 601.06 d 814.00 1294.25 a 1164.05 a 785.69 a 0.00 z 101.00 82.50 5183.33
1965 56.50 60.50 87.50 0.00 z 551.00 867.00 1196.50 1071.00 619.00 480.00 219.00 13.00 5221.00
1966 5.50 9.00 207.50 376.00 338.00 s 985.50 1320.00 1198.50 899.50 376.50 196.00 13.50 5587.50
1967 14.50 52.00 228.00 236.00 576.50 739.66 a 1241.55 a 1213.50 821.50 413.00 146.79 b 4.00 5686.99
1968 0.00 d 74.50 g 169.00 221.50 601.50 848.50 1240.00 968.00 697.50 379.75 a 88.27 d 5.68 a 5219.70
1969 49.60 a 5.38 b 91.28 d 370.20 e 853.61 c 554.50 i 967.50 f 988.00 g 0.00 z 256.50 f 74.42 d 21.70 a 1466.19
1970 37.00 f 43.56 a 62.00 c 98.00 h 529.50 f 869.48 a 1195.50 1239.00 689.00 306.00 114.00 5.50 4524.04
1971 44.90 b 37.33 a 174.50 299.00 595.50 917.00 1233.50 1210.00 729.00 342.00 58.50 32.50 5673.73
1972 44.00 108.00 347.50 364.00 718.50 997.50 1259.00 1110.83 a 768.00 458.50 64.00 18.00 6257.83
1973 0.00 20.50 62.50 277.50 724.50 943.00 1180.50 1217.00 727.00 480.50 147.50 28.50 5809.00
1974 40.00 33.00 283.50 317.50 730.50 1118.00 1251.50 1113.00 832.00 405.50 83.50 10.50 6218.50
1975 20.00 30.50 148.05 b 166.50 525.50 856.50 1230.50 1108.50 819.50 430.50 61.50 31.00 5428.55
1976 0.00 60.50 96.50 313.00 746.50 906.50 1248.00 1074.50 841.50 354.50 98.50 0.00 5740.00
1977 0.00 31.50 108.00 482.50 511.50 1098.50 1243.50 1151.00 860.50 477.50 157.50 95.50 6217.50
1978 29.00 60.50 279.50 350.00 619.50 951.50 1210.50 1080.00 750.00 472.00 79.00 3.50 5885.00
1979 5.50 18.00 120.26 b 0.00 z 716.21 b 1004.42 d 1262.73 a 1136.15 a 904.00 512.03 b 7.22 c 5.00 g 5686.53
1980 44.95 a 77.00 100.75 c 436.11 c 545.60 a 873.46 d 1264.28 a 1120.02 d 778.80 e 397.50 150.50 56.00 5844.97
1981 0.00 a 82.92 b 129.17 d 324.50 f 433.50 i 1052.59 a 1282.62 c 1220.07 c 887.31 d 329.93 c 173.04 b 47.50 i 5157.64
1982 21.00 82.00 160.00 296.50 603.00 886.61 b 1133.50 1228.00 718.50 240.50 40.00 14.00 5423.61
1983 16.00 44.00 143.00 176.50 495.50 847.50 1145.50 1124.50 815.50 414.50 155.50 30.50 5408.50
1984 0.00 0.00 39.00 227.50 685.50 808.50 1171.50 1119.00 776.50 276.50 69.50 0.00 5173.50
1985 0.00 0.50 81.50 435.50 716.00 1004.00 1222.00 1035.50 618.50 231.50 51.50 1.00 5397.50
1986 0.00 138.50 278.50 242.50 573.00 1007.00 1060.50 1237.00 616.00 235.50 77.50 0.00 5466.00
1987 6.00 12.50 154.50 460.50 696.00 987.50 1110.00 1086.50 789.00 459.00 92.00 25.50 5879.00
1988 0.00 20.00 142.50 380.50 651.00 1050.00 1284.00 1123.50 746.50 574.50 176.00 0.00 6148.50
1989 0.00 33.50 252.00 500.00 649.50 871.00 1314.00 1137.00 764.50 435.50 77.50 0.00 6034.50
1990 25.50 5.50 200.00 490.00 596.00 976.00 1247.00 1117.50 911.50 424.00 99.50 0.00 6092.50
1991 0.00 38.00 89.00 267.50 505.00 876.50 1205.50 1182.50 814.00 0.00 z 25.00 o 0.00 4978.00
1992 0.00 46.50 252.00 536.38 a 776.00 933.00 1103.00 1162.00 760.50 466.00 17.00 3.50 6055.88
1993 2.50 4.50 199.50 308.00 759.00 796.50 1039.50 1114.50 762.50 385.00 20.00 20.50 5412.00
1994 7.00 40.50 205.00 377.50 755.50 1047.00 1273.50 1259.50 886.00 353.50 48.00 15.00 6268.00
1995 23.50 96.00 193.00 291.00 511.00 743.00 1179.00 1184.00 866.00 358.00 197.00 109.00 5750.50
1996 18.50 42.00 181.00 358.00 643.00 1031.50 1271.00 1155.50 745.00 431.00 125.00 55.00 6056.50
1997 46.50 18.50 223.20 a 265.86 a 718.50 954.00 1127.00 1246.00 841.50 407.50 107.50 0.50 5956.56
1998 28.00 28.00 176.50 270.00 610.00 785.00 1279.50 1237.50 866.00 345.00 107.50 50.50 5783.50
1999 58.50 65.00 236.50 229.00 586.50 929.00 1263.00 1185.50 757.76 a 453.00 175.50 19.50 5958.76
2000 48.00 61.50 149.00 493.00 770.00 1043.00 1322.00 1273.00 802.00 435.00 17.00 6.00 6419.50
2001 2.50 29.50 228.50 361.50 814.00 729.64 b 1292.00 1276.00 805.50 503.00 148.50 12.50 6203.14
2002 13.50 4.50 134.00 428.50 685.50 1026.00 1329.00 1149.50 799.50 285.50 51.50 25.00 5932.00
2003 30.50 29.50 235.50 361.50 676.00 989.00 1389.00 1289.50 825.50 575.50 63.50 19.00 6484.00
2004 0.00 12.00 298.50 457.00 766.50 1020.00 1263.00 1121.50 776.00 455.50 47.50 23.50 6241.00
2005 0.00 z 18.00 173.50 312.50 671.50 842.50 1372.50 1145.50 0.00 z 0.00 z 158.50 17.50 4712.00
2006 9.00 37.50 105.50 i 435.00 751.50 1079.50 1403.50 1279.50 722.00 387.50 135.50 0.00 h 6240.50
2007 0.00 z 34.00 242.50 362.50 0.00 z 0.00 z 1341.00 1280.50 819.00 298.50 126.00 0.00 4504.00
2008 0.00 n 11.50 119.50 0.00 z 544.50 948.00 1278.50 1205.50 787.00 389.00 134.00 17.00 5434.50
2009 8.50 55.00 156.00 287.50 738.00 833.00 1227.50 1130.50 880.00 268.50 89.00 0.00 5673.50
2010 0.00 i 6.50 101.00 241.00 394.65 e 913.50 608.50 p 1207.81 e 870.50 458.50 126.00 24.00 4343.46
2011 1.50 30.59 a 143.00 253.97 a 434.50 831.50 1225.00 1236.50 601.50 i 419.53 a 68.50 13.50 4658.09
2012 18.00 8.00 276.50 434.50 704.00 1005.50 1275.50 1251.62 c 0.00 z 417.00 168.00 50.24 b 5608.87
2013 0.00 0.00 175.50 30.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 175.50
Period of Record Statistics
MEAN 15.93 38.48 166.93 341.72 648.91 931.49 1241.01 1170.40 793.75 407.48 103.16 20.02 5876.29
S.D. 18.19 31.10 72.21 94.72 102.12 99.94 76.46 69.93 75.91 88.09 51.78 24.51 328.69
SKEW 0.93 1.01 0.35 0.20 -0.34 -0.14 -0.46 -0.33 -0.51 0.06 0.14 1.96 -0.20
MAX 58.50 138.50 347.50 536.38 853.61 1118.00 1403.50 1289.50 911.50 642.98 219.00 109.00 6484.00
MIN 0.00 0.00 39.00 166.50 394.65 729.64 1039.50 968.00 616.00 231.50 7.22 0.00 5173.50
NO YRS 48 52 52 47 48 49 50 51 49 49 52 50 34