KOOSKIA, ID

Monthly Sum of Growing Degree Days (Degrees Fahrenheit)

(105011)

Base Temperature = 40 F

File last updated on Sep 04, 2015
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.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
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)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1908-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z19.50s2.78d2.78k
19090.00a7.00 137.00 233.50 450.00 726.00 886.00 881.00 703.00 257.00a63.00a0.00 4343.50
19101.00 0.00 194.00 404.00 587.50a685.50 981.00 -----z-----z-----z127.00a17.50a2997.50c
19119.00a0.00 151.50 259.50 389.50 752.93c936.50 853.50 409.00o269.50 10.50 0.00 3632.43a
19120.50 28.00 78.50 301.50a537.00 720.00a835.50a828.00 481.50 236.00 64.00a15.00 4125.50
19131.50a0.00 29.00 298.50 481.03b708.50 906.00 765.00g601.00 184.44d41.18e0.00d3251.16a
19142.22d21.50 166.00 338.50 606.50 668.00 639.00m905.50a560.50 256.00k80.00h0.00b3268.72c
19150.00b21.00 220.00 410.50 531.11d-----z-----z839.00f557.96e353.50 -----z18.50v2094.07e
19160.00a0.00a93.00l324.00 377.50 514.00g365.50t933.10b612.22c102.00r-----z0.54c2247.36e
19170.50a1.50 14.00 230.50 460.71c-----z-----z266.00u645.00 316.00 102.50h41.50f1668.21e
1918-----z-----z-----z185.00l433.27e740.00f810.00g655.00h514.50g378.10b42.50a0.00l853.87i
19199.44d2.25d70.00a258.21d450.00d620.81c954.81e861.96c375.50g217.22d7.25b0.50j3451.96b
19200.00b2.00g81.50 240.50a447.00 669.50a1048.50 954.00 647.00 285.58e32.48e9.00 4415.06a
19211.50 18.50a164.50 297.00a587.00 848.00 885.00d932.00a460.00a445.50 88.55b13.45b4741.00
19220.00c2.00a56.79c214.00a491.00a868.00a1031.50 1049.50 744.50 409.00 3.00j0.00c4866.29a
192316.15e0.00e77.00j-----z480.50a628.87c1036.50a932.50a740.50 319.14b79.00a5.50a4238.66b
19240.50a36.00 36.50a255.50 660.50a735.00 985.00 913.50 631.79b334.29c45.50g13.00 4601.57a
19257.00 52.00 110.50 387.00 607.76b775.00 1011.96c948.50 688.50 119.50p26.50t6.96c4595.19b
19260.00a58.50 125.50f462.50a549.50 747.04e1016.50 905.50 486.00 214.00n51.50i23.08e4248.62c
19270.00 27.50f77.68c274.92e388.00 746.50 955.50 933.50 604.00 242.00k78.00g8.50a3988.60c
19280.00a1.62c165.50 275.50a725.50 750.00 1061.50 898.50 668.50a361.55b55.00 0.50a4963.67
19290.00 0.00a129.83b221.12b501.50 668.50a960.00 1024.50a497.83c358.50a19.87c50.36c4432.01
19309.50a40.00a117.00 460.00a510.50a666.00 973.50a1056.50 691.50 290.00a57.00j0.00b4814.50a
19312.00a11.00 141.43c340.50 642.93b792.00 1004.50 983.00 669.00 361.50 68.00g0.00 4947.86a
19320.00 22.50 89.50 320.50 556.50 772.50 919.50 907.00a622.50a314.50 70.76e17.50 4613.26
19336.50 11.50a118.97b271.00 440.00 797.00 731.50i965.36c563.95b431.00 66.50h67.00 3672.27b
193455.50 121.50b309.00 539.50 731.50 733.50a1018.00 764.00f476.00f381.35e102.00p10.50g3889.85d
19355.00 18.00 75.50a236.00 533.50 726.50 954.31b878.00a763.50 329.44d12.00 1.00 4532.75
19368.65e10.77c97.00 427.00 703.00 803.50a1095.50 997.00 637.00 418.00 12.50 14.50 5224.42
19370.00a4.50a155.50 268.50 626.50 757.50 1073.50 893.00 737.00 425.50 103.00a20.50 5065.00
19389.50 21.50 125.50 286.50 516.50 772.00 1047.50 856.50 861.00 408.00 38.50 4.50 4947.50
19397.50 7.00g167.00 343.00 631.00 617.06c994.00 956.50 650.00 364.00 32.00 30.50 4792.56a
19403.50 41.00 183.00 350.50 639.50 818.50 1003.50 939.50 762.50 467.00 27.50a6.50 5242.50
19412.50 29.00 204.50a344.00a597.50 704.50a1066.50 946.50 544.00 346.50 78.50 16.50 4880.50
19422.50a2.00a115.00 322.00a470.50 564.00 1001.50 967.50 685.00 399.00 53.00 15.00 4597.00
19434.00a38.50 113.50 372.00 417.50a590.36b949.50 840.00a700.00 425.50 39.50 17.00 4507.36
19446.00 9.00 70.00 329.00 559.00 731.00 923.00 874.00 708.00 434.50 87.50 2.00 4733.00
194525.00 62.50 130.50 234.00 554.50 684.00 985.00 937.00 563.43b463.00 78.00 3.00 4719.93
19467.00 38.00 227.50 381.50 580.00 701.50 957.50 945.00 667.00 271.50 42.00 42.50 4861.00
19475.00 61.00 238.00 327.00 661.00 667.50 930.00a886.50 672.00a469.50 41.50 6.00 4965.00
19489.50 58.50 60.50 270.84b532.50 846.00 834.50a838.50 642.50 339.00 36.50 0.00 4468.84
19490.00 14.00 123.00 400.00 663.00 719.50 911.00 951.00 714.50 203.00a96.50 8.50 4804.00
19501.00 19.50 101.50 242.00 448.00 719.00 945.50 985.00 676.00 406.50 76.00 30.50 4650.50
195110.50 14.00 66.00 351.50 578.00 674.00 1031.00 942.50 701.00 313.00 39.50 7.50 4728.50
19520.00a5.00 68.50 425.00 612.50 747.50 947.50 934.00 711.50 390.00 33.50 2.00 4877.00
195358.50i41.00 146.50a320.50 466.00 622.00a949.00 964.00 703.50a368.00 80.00 13.00 4673.50a
195412.50 74.50 70.00 304.00a596.00 625.50 960.00 800.00a625.50a261.50a97.36b2.00 4428.86
19550.00 4.00 24.00 174.50 452.07b728.50 929.50 900.00 614.00a369.00 32.50 8.50a4236.57
19564.00a15.00 131.50 381.50 618.00 680.00 1009.50 883.50 604.50a295.50 37.00 21.50 4681.50
19570.00 31.00 103.50 308.50 659.00 764.00 929.00 841.00 718.00 321.00 12.50 13.50 4701.00
195811.00 89.00 93.50 264.50 742.00 829.00 1026.00 1031.50 626.00 345.00 68.00a13.50 5139.00
195919.00a8.00 111.00 314.50 429.00 751.50 975.50 829.00 575.50 282.50 31.00 1.00 4327.50
19600.00 8.00 151.00 309.50 461.00 737.50 1076.00 819.50 660.00 252.00 45.82e1.50 4521.82
19610.00 19.50 115.00 213.00 555.00 890.94c1055.00 1123.50 538.00 302.00 14.50 2.00 4828.44
19622.00 39.50 102.50 401.50 492.00 743.00 922.00 910.00 696.50 321.00 105.00 16.00a4751.00
19630.00a43.00 145.00 259.00 596.00 724.50 886.50 963.00 790.00a438.00 79.50a0.00 4924.50
19640.00 2.50 70.50 196.31d457.50 678.00 954.00 804.50 526.50 278.50 33.50 1.00 4002.81
19650.00a34.56c44.50 317.00 451.50 673.00 978.50a972.00 471.00 369.00 95.00 14.00 4420.06
19669.50 14.50 145.00 313.00 638.50 686.50 919.00a938.50 811.00 293.00 70.00 9.00 4847.50
196727.50 31.50 97.50 223.50 557.00 816.50 1033.50 1080.50 838.00 328.50 70.50 0.00 5104.50
19681.00 101.00 180.50 246.50 534.00 775.00 1002.00 851.50 601.00 242.00 27.50 9.50a4571.50
19690.00 0.00 105.50 351.50a661.50 810.00 916.50 922.50 660.50 187.00 60.50 3.50 4679.00
19705.50 29.00 77.00 137.50 555.00 854.00 1046.00 985.00 482.00 257.00 35.00a0.00 4463.00
197124.00 35.00 74.00 278.00 613.00 686.50 963.50 1066.50 499.00 250.50 8.00 0.00 4498.00
197211.00 62.50 217.00 183.50a619.50 783.00 938.00 996.00 547.50 299.00a46.50 10.00 4713.50
19730.00a22.00 112.24b269.00 589.00 746.00 1002.50 968.50 641.50 265.00 40.50 4.00 4660.24
197430.50 35.00 148.50 331.50 472.00 853.50 956.00 925.00 665.50 295.00 71.50 5.00 4789.00
19753.00 8.50 84.00 156.00 473.50 625.00 1029.50a801.50 580.50 246.00 30.00 4.50 4042.00
19760.00 8.50 35.00 238.50 498.50a582.00 848.50a759.00 723.00 269.00 94.00 0.00 4056.00
19770.00a32.50 42.00 393.00 461.00 834.50 880.50 927.50 616.50 274.00 23.00 36.00a4520.50
19781.50 53.50 256.00 284.00a466.50 717.00 919.50 890.50 604.50 288.50 24.50 0.00 4506.00
19790.00 10.00 146.50 291.50 551.00 715.16b988.50 1000.50 750.50 396.00 16.00 20.00 4885.66
19800.50 42.00 66.50 415.50 586.50a667.50a915.50a760.71c669.59b332.50 88.00 47.00 4591.80
198115.50 60.00 187.00 337.50a537.50 674.00 897.00 1040.00 682.00 227.00 55.50 4.50a4717.50
19820.50a15.50a86.00 173.50 429.00a736.91b886.00a927.22d617.80b207.50h11.00a1.07c3884.51a
19838.79b70.31d180.00a260.00 548.33d664.50a878.89d1003.45b543.50 337.50 91.00 0.00k4586.28a
19846.50a12.44b108.50 346.84e628.50a764.88b1015.00 1050.50 620.00 250.50 41.43b0.00 4845.09
19850.00e3.63b74.00 383.50 604.50 750.50a1090.50 872.50 523.00 247.00a28.44d0.00a4577.58
19861.00a66.50 248.00a313.00a621.00a910.00 899.00 1070.50 608.00 359.00 93.00a16.50m5189.00a
19870.00 10.00 137.68c532.50a-----z875.50 865.50 856.67d-----z-----z-----z-----z3277.85e
Period of Record Statistics
MEAN5.52 27.15 121.30 308.47 545.75 731.99 967.12 928.37 639.82 327.09 52.09 10.28 4661.42
S.D.8.98 25.89 59.34 80.22 86.65 75.29 63.16 77.12 88.06 71.15 29.56 13.27 283.94
SKEW3.02 1.29 0.69 0.46 0.15 0.16 0.00 0.12 0.04 0.13 0.39 2.08 -0.27
MAX55.50 121.50 309.00 539.50 742.00 910.00 1095.50 1123.50 861.00 469.50 127.00 67.00 5242.50
MIN0.00 0.00 14.00 137.50 377.50 564.00 834.50 759.00 460.00 184.44 7.25 0.00 4002.81
YRS77.00 75.00 75.00 77.00 78.00 75.00 73.00 73.00 73.00 71.00 65.00 72.00 53.00