FT BIDWELL, CA

Monthly Sum of Heating Degree Days (Degrees Fahrenheit)

(043157)

Base Temperature = 65 F

File last updated on Apr 21, 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
1867-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1868-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1869-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
18701007.59b744.75d890.56d560.00 350.50 105.50 0.50 40.00 184.50 520.50 717.00 1294.66b6416.05
18711005.00d845.83b995.00 819.50 456.00 60.59b32.50 17.50 167.00 518.50 846.18b924.31b6687.91
18721052.00 827.00 765.00d757.62b353.50 113.00 36.00 37.50 287.50 449.50 1005.50 1019.50 6703.62
1873909.31b1004.19b739.00 665.45b483.00 161.00 21.00 48.50 173.50 646.50 731.50a1230.58e6813.53
18741145.17b1089.87b1052.50 687.50 387.00 237.50 4.00 87.00 226.00 472.76b846.91c1081.67d7317.87
1875981.50f985.50c957.93b507.50 417.50 228.50 19.00 67.50 139.00 213.62b734.13c741.21b5011.39a
18761012.50 817.50 850.00 545.00 416.00 96.00 80.50 95.00 34.50 413.00 938.00 1135.50 6433.50
18771086.50 669.50 579.00 405.50 332.50 106.50 -----z-----z-----z-----z-----z-----z3179.50f
1878-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1879-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1880-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1881-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1882-----z-----z-----z-----z362.00 140.50 10.00 31.00a209.50 604.50 810.45b840.50 3008.45d
18831148.50 1003.00 514.00 664.50 403.00 85.00 0.50 11.50 94.00 628.50 733.50 792.22d6078.22
18841018.00 1106.00 867.50 616.00 295.00 240.50 130.00 25.00 413.00 400.50 543.00 1035.00 6689.50
1885900.52b647.00 506.50 355.00 -----z-----z4.50 0.00 120.50 287.00 721.50 817.00 4359.52b
1886975.52b606.46b849.00 613.50 292.00 102.00 23.50 30.50 -----z451.50j923.50 779.48b5195.46b
1887991.07c1104.92b625.00 598.50 300.52b184.50 14.50 47.00 161.00 417.50 769.00 1077.50 6291.01
18881263.10b781.50 848.00 355.50 298.00 232.50 29.00 13.00 39.50 372.00 766.50 862.00 5860.60
18891216.00 821.50 616.50 407.00 324.00 21.50 4.00 10.00 158.50 464.50 781.50 1153.00 5978.00
18901429.50 1004.00 888.00 516.00 229.00 217.00 19.00 17.00 114.50 131.50x-----z-----z4434.00c
1891395.00s1019.00 857.00 539.50 331.50 291.50 59.50 33.50 237.00 384.83b696.50 1195.00 5644.83a
18921061.50 868.50 726.00 724.50 397.00 227.00 38.00 15.50 133.00 513.50 747.00 1081.50 6533.00
18931163.50 1079.00 923.50 750.50 456.50 192.00 47.50 14.00 137.50o-----z-----z-----z4626.50d
1894-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1895-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1896-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1897-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1898-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1899-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1900-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1901-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1902-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1903-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1904-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1905-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1906-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1907-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1908-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1909-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1910-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1911-----z-----z-----z-----z171.50r176.00 65.50 52.00 301.50 488.50 491.00g750.50f1083.50g
1912798.00h914.50 998.50 729.83c496.55b219.57b159.00 94.50h307.00h748.50 877.50 1204.50 6348.46c
1913957.50h1092.00 900.00 605.50 329.00 187.50 46.50h-----z152.00 513.50 801.50 1120.00 5701.00c
1914983.00 891.50 643.50 544.50 263.50 -----z2.50j4.00 234.00 501.50 780.00 1432.50a6278.00b
19151190.00 852.00a721.00 456.00 482.00 184.50 47.50 0.00 232.00 445.00 842.50 977.00 6429.50
19161236.50a782.00 684.50 511.50 489.50 224.00 62.50 58.00 150.50 612.50 984.50 1212.00 7008.00
19171523.79b1156.50 1167.50 709.00 503.50 181.00a1.00 1.50 125.13c376.07c710.00 811.50 7266.49
1918960.00 879.58b633.50f575.50 413.00 24.00 16.00 82.50 132.50 457.00a851.88b1261.50 5653.45a
19191180.50 936.00 901.00 491.00 280.00 145.00 2.00 6.50 205.00 692.50 881.00 1176.00a6896.50
1920893.00a816.31c826.00 608.50a385.50 158.50 24.50 33.00 192.00 623.00 857.50 1066.50 6484.31
19211093.50 879.50a681.50 598.00 360.00a101.00 21.00 4.50a261.50 345.50 692.00 972.00 6010.00
19221343.50 1041.00 1005.50 698.00 318.00 51.00 0.00 22.50f30.00k476.50 909.00 774.50f5842.50c
1923993.46e950.19b777.00 595.00 312.50 243.50 19.00 4.00 163.00 543.00a713.00 1075.00 6388.65
19241141.73e717.00 889.50 479.00 124.00 54.38b5.00 31.50 176.50 554.50 808.00 1326.00a6307.11
1925954.50 733.50 717.50 473.00 217.50 185.50 0.00 44.50 224.46e-----z793.50a958.50a5302.46a
19261062.00 770.50 624.50 371.50 310.00 55.00 0.00 32.50 293.00 446.00 622.92e1088.50 5676.42
1927963.50a834.00a811.00 610.00 413.00 112.89b13.00 58.50 307.00 511.61c708.95b1248.50 6591.95
19281050.50 909.50 212.14c632.50a434.00k189.50 26.00a19.00 156.00 504.50 796.00 1097.50 5593.14a
19291321.50 1083.00 735.00b697.00 350.50 209.98c0.00 0.00 238.00 427.00 755.12d838.50 6655.60
19301334.50 757.50a721.00 453.50 257.50k126.00 3.50 10.50 221.50 585.50 883.50 1156.00 6253.00a
19311064.50 823.50 736.00 505.50 203.50 123.50 1.00 1.00 259.00 498.50 941.50 1072.24b6229.74
19321235.50 1174.50 773.00 588.50 373.00 138.00 24.00 55.50 78.00 511.00 695.50 1290.50 6937.00
19331199.50 1251.00 811.50 564.00 296.00k109.50 3.00 38.50 221.00 368.50 791.50 869.50 6227.50a
1934873.00 739.00 513.50 341.50 217.00 175.50 3.50 0.50 199.00 439.00 733.50 1024.00 5259.00
19351104.00 860.50 942.00 575.00 377.50 80.00 41.00 21.00 60.50 594.50 953.89b1091.50 6701.39
19361101.00 917.50 832.00 548.00 370.50 174.50 9.00 7.00 185.00 423.00 846.50 1090.00 6504.00
19371574.00 1047.50 805.00 624.00 245.00 137.50 3.00 41.00 123.00 468.50 719.50 912.00 6700.00
19381019.00 914.00a936.50 544.00 342.00 78.00 23.00 16.50 107.50 519.50 972.00 989.00 6461.00
19391037.50 1038.00 713.00 380.00 271.00 190.50 10.50 8.50 153.00 513.00 797.50 840.50 5953.00
1940975.00 781.00 669.00 508.00 251.50 72.00 23.04c1.00 234.00 409.00a853.00 928.50a5705.04
19411016.00 744.00a681.50 574.50 317.50a211.50 20.00 63.00a314.50 517.50 689.50 966.00 6115.50
19421162.00a922.50 821.50 530.50 413.00f209.21b8.79b49.50 172.00 421.50 752.00 956.00 6005.51a
19431079.50 861.00 712.50 427.00 417.50 287.00 32.50 51.50 56.00 455.50 802.50 1026.00 6208.50
19441202.00a927.00 808.00 610.50 373.97b299.50 29.00a52.00 193.16b368.00 939.50 1011.50 6814.13
19451032.50 816.00 825.00a584.50a387.50 222.00 2.00a28.50 254.50 379.00 758.50a1046.00 6336.00
19461075.00 897.00 753.50 490.00a346.00 199.50 13.00i23.50 221.00 646.50 808.00 946.50 6406.50a
19471157.00 689.50 654.00 500.50 210.50 238.50 37.50 54.00 161.50 404.50 850.00a985.50 5943.00
1948929.50 951.50 887.50 678.50 419.50 161.50 61.00 48.50 220.50 466.00 789.00a1238.00 6851.00
19491638.50 1007.50 791.50 421.50 286.00 154.50 17.00 17.50 127.50 563.00 595.00 1043.00 6662.50
19501189.50 792.56d812.00 568.50 380.00 201.00 17.50 23.50 201.00 372.00a631.00 817.50 6006.06
19511030.50 818.50 880.50 447.00 345.00 122.00 12.50 8.00i106.50 555.50 795.00 1123.00a6236.00a
19521172.00a974.50 977.00 477.50 298.00a215.50 13.00 36.00 113.50 293.50 899.50 1031.50 6501.50
1953825.50 780.00 778.50 571.50 546.50 288.00 11.50 58.50 98.50 494.50 689.50 922.50a6065.00
1954970.00 536.50f872.00 472.00 257.00 255.50 34.00 109.50 233.50 473.50a671.50 1100.50 5449.00a
19551243.00 988.50 594.00i725.50 318.00g144.00 92.50 5.00 235.00 401.50 812.00 930.50a5577.50b
1956963.00 1063.00a769.00 520.50 315.50 171.31c44.50 69.50 173.50 519.00 815.50 1023.50 6447.81
19571310.50 842.00 724.00 568.50 379.50 134.50 32.00 64.00 127.00 579.50 641.50i919.50 5681.00a
19581006.00 668.50 872.00 601.00 203.00 176.00 32.50 3.00 203.00d355.50 685.50 816.00 5622.00
1959868.39c865.50 732.50 471.00 468.00 123.00 18.50 65.00 254.00 375.50 722.00 1148.00 6111.39
19601214.50 975.50 688.50 547.50 445.50 77.50 5.50 80.00 110.50 445.00 840.00 977.00 6407.00
1961927.50 702.50a766.00 556.50 401.50 52.50 13.50 8.50 297.50 477.00 859.50 996.50 6059.00
19621379.00 1034.00 881.50 464.50 459.00 150.00 41.00 77.50 107.50 480.00 685.00 885.50 6644.50
19631134.50 603.50 816.00 737.50 285.50a231.50 84.00 68.00 142.00 399.00 752.50a968.50 6222.50
19641084.00 938.00 870.00 628.68b459.50 237.00 28.00 85.50 -----z339.50 878.00 952.00 6500.18a
19651062.50 786.00 767.00 525.50 430.00 191.50 44.00 77.50 298.50 339.50 709.50 1096.50 6328.00
19661052.50 -----z727.50 498.50 240.00 198.00a73.00 40.00 135.50 472.50 728.00 977.00 5142.50a
1967992.50 748.00 825.50 834.00 354.64c169.00 1.00 3.50 60.50a450.50 691.50 1227.50 6358.14
19681095.50 700.00 687.00 642.50 373.00 133.50 9.50 116.50a177.00 449.00 787.50 1047.00 6218.00
19691005.50 921.50 855.00 557.50 243.00 132.50 21.00 39.50 118.00a609.50 749.00 944.00 6196.00
1970917.50a708.50 765.00 721.00 346.50 149.00 12.50 6.00 273.50 549.00 726.00 1160.50 6335.00
1971958.00 821.50 892.00 590.00 421.50 228.00 56.50 17.50 296.50a597.00 808.00 1181.00 6867.50
19721165.50 869.50 612.00 639.00 298.00 98.00 25.50 52.00 279.00 540.50 814.00a1242.50a6635.50
19731154.00 811.00 827.00 556.00 199.50 128.00 23.00 44.50 197.00 500.50 781.50 892.00 6114.00
19741130.50 846.00 773.00 607.00 327.50 66.50 54.50 53.00 91.00 467.50 731.00 1040.00 6187.50
1975987.00a870.50a847.00 782.50 372.50 145.50 36.50 79.00 98.00 499.00 842.50 951.00 6511.00
1976968.00 840.00 888.00 612.00 301.00 231.50 26.00 133.00 171.00 427.00 681.50 1089.50 6368.50
19771609.50 930.00a860.00 458.00 546.50 47.00 33.50 45.00 206.50 437.00 -----z886.00a6059.00a
1978925.50 784.50 584.50 610.50 461.00 195.50 46.00 114.50 276.00a385.00 888.00 1235.50 6506.50
19791343.00 882.00 678.50a571.50 314.50a155.50 26.50 96.50 94.00 392.50 920.00 986.00 6460.50
19801015.00 724.50 839.50 484.50 382.00 240.50 31.00 56.00 166.00 467.50 742.00 958.50 6107.00
1981933.50 856.00a748.50 462.00 345.00 147.50 25.50 12.50 153.50 555.00 714.00 856.00 5809.00
19821112.00 807.00a843.00 682.50 383.50 159.50b61.00 19.00 275.50 536.50a979.00 1100.00 6958.50
1983960.00 776.00 781.00 677.50a395.50 181.00 107.50 47.00a186.00 432.00 853.00 1050.00c6446.50
19841155.00a908.50 735.00 665.00 345.00 256.00 0.50 13.00a191.50 628.00 833.50a1152.00a6883.00
19851208.50a966.00 893.00 464.00 355.00 92.00 18.50 55.00 336.00a578.50a1001.00a1122.50 7090.00
1986857.00 737.50 594.00a578.50a393.50 71.00a43.50 9.50 366.50a440.00a708.50 1022.50 5822.00
19871154.50 -----z763.50 417.00 275.50 93.50a81.50a27.50 95.50a285.50a786.00 1112.50a5092.50a
19881167.41b840.00a763.50 488.50a400.34b191.00 17.50a16.00a202.50a253.50 818.98c1113.00a6272.24
19891302.41b1110.24c703.50a451.00 412.50 96.50a19.00a74.50a187.94d515.50a797.00a1055.50 6725.60
1990981.50a1005.23b702.50a376.50a433.45b174.50 28.50a84.50a93.50 482.07b802.87c1311.35e6476.46
19911113.00 639.00a889.00 643.00a525.00b279.50a6.50 8.00 99.00 391.50 689.56c1067.50 6350.56
1992973.00a721.00a679.50 442.00a177.00 114.50a63.00 44.00a169.00 393.00 858.50 1170.54c5805.04
19931305.54c1111.00a732.00 614.50a304.50a269.50 164.00 104.50a196.00 454.50 1001.50 1085.50a7343.04
1994936.00a890.50a687.50 519.50 306.50 170.00 8.00a8.00 122.50a544.50 1030.06d1212.32c6435.38
1995974.00 655.79b801.00a637.48b420.00 236.50a41.00 74.00 114.50 443.50 605.00 896.11d5898.88
1996939.00a807.50a738.50a558.00 439.50 155.50 22.00a45.00 235.00 459.83b721.50a930.50 6051.83
19971039.14b844.50 662.59b607.96b214.00a191.61b47.00a25.00a154.50a498.50 738.00 1094.00a6116.80
1998897.50a820.50a771.50 665.50 548.50a235.50 6.50 19.50 158.50 540.00a814.50a1108.45b6586.45
1999996.00a853.20c776.00a625.00a440.50 202.50 53.00 65.50a145.50 374.50a615.00a1037.00 6183.70
20001012.50 794.00 764.00 463.00 353.00 108.00 -----z21.00 219.00 497.50a948.50 1008.62b6189.12a
20011152.00 968.00 698.50 653.00 223.50 167.00 30.00 4.50 114.96b361.00a780.50 1051.50 6204.46
20021035.00c812.50 774.64c534.43b392.50a153.50 4.50 76.50 173.00 571.00 795.00 949.29c6271.86
2003773.00 851.00a677.00a705.50a401.00 121.00a8.50 34.14b143.45b370.50a889.16b795.50h4974.25a
20041024.82c903.54c604.14b542.00 377.00a141.50a13.50 37.50a184.74c551.38b860.16b1009.00 6249.28
20051124.48b857.50a730.50 596.73d372.22d261.50a1.00 26.00a264.50a470.36c666.00f990.00d5694.79a
2006956.25c844.00a947.00 583.35d305.00a89.50a6.00a30.00a115.00i570.00c-----z-----z4331.10c
2007329.00v734.87e586.50a538.05b328.00 35.50x-----z-----z-----z-----z-----z-----z2187.42h
2008-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
2009-----z683.00f843.33d583.48e281.90b157.00a23.00g35.56d39.50f391.50h647.00f954.00g1901.27g
2010902.14c579.50h649.00f685.26c585.00 204.00 28.50 73.00 135.50 411.50 890.00 976.00 4890.90b
20111044.50 940.50 869.50 690.78e376.00g224.50a14.48b2.00 45.50 442.50 849.50 848.00f5123.76b
2012924.81e893.00 798.50 541.00 349.50 95.00p1.00 1.03b32.50 429.50 727.00 1086.00 5783.84a
20131322.00 897.50 700.00 596.50 373.00 142.00 0.00 22.50 198.50 577.50 743.50 1208.50 6781.50
2014916.00 728.00 707.00 523.00 301.50 73.50g1.50 17.00 82.50 305.00 709.50 864.00 5155.00a
2015773.50 627.50 541.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z1942.00i
Period of Record Statistics
MEAN1084.07 870.73 774.02 568.45 356.13 163.64 28.55 38.65 179.10 470.98 794.38 1040.49 6387.53
S.D.163.80 131.45 126.71 101.83 86.85 63.45 30.15 30.38 74.15 93.36 96.75 134.44 392.07
SKEW1.04 0.35 -0.54 0.08 0.07 -0.07 2.15 0.78 0.39 0.07 0.22 0.18 0.04
MAX1638.50 1251.00 1167.50 834.00 585.00 299.50 164.00 133.00 413.00 748.50 1030.06 1432.50 7343.04
MIN773.00 603.50 212.14 341.50 124.00 21.50 0.00 0.00 32.50 213.62 543.00 741.21 5259.00
YRS116.00 117.00 119.00 121.00 115.00 118.00 116.00 117.00 114.00 116.00 113.00 113.00 85.00