RIGGINS, ID

Monthly Sum of Cooling Degree Days (Degrees Fahrenheit)

(107706)

Base Temperature = 65 F

File last updated on Apr 27, 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
1896-----z-----z0.00 0.00 3.00 66.00 280.00 183.50 26.00 1.50 0.00c0.00 560.00b
18970.00 0.00 0.00 0.00 69.00 69.00 146.50 264.00 6.00 1.00 0.00 0.00b555.50
18980.00 0.00 0.00 2.50 11.00 57.00 173.00 254.00 21.50 0.00b0.00 0.00d519.00
18990.00c0.00c0.00 0.00a0.00 28.50 197.50 38.28b20.00 0.00 0.00 0.00a284.28
19000.00 0.00c0.00 0.00 3.50 115.48b200.50 54.00 7.00 0.00 0.00 0.00 380.48
19010.00 0.00 0.00 0.00 29.50 14.50 191.00 206.00 0.00 0.00 0.00 0.00b441.00
19020.00 0.00 0.00 0.00b7.00 42.00 130.50 129.00 33.50 0.00 0.00 0.00 342.00
19030.00 0.00 0.00a0.00a16.00 120.00 140.00 198.50 10.50a0.00 0.00 0.00 485.00
19040.00a0.00u0.00o0.00 14.50 60.00a203.00 256.50 47.00 2.00a0.00a0.00b583.00b
19050.00 0.00a0.00 0.00a5.50 -----z-----z-----z48.16b11.00a0.00 0.00 64.66c
19060.00a0.00 0.00b1.50 29.46c34.50 384.00 221.90b75.09b2.50 0.00u0.00i748.95b
19070.00a0.00b0.00b0.00 15.00 31.59b192.00 159.50 21.00 0.00 -----z0.00 419.09a
19080.00a0.00 0.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z0.00i
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-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1912-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1914-----z0.00a0.00 0.00b6.67d35.50a146.50g31.50x6.50o0.00 0.00a0.00 42.17d
19150.00i0.00 0.00 0.00 0.00 5.00 -----z143.50q8.00j0.00 0.00 0.00b5.00d
1916-----z-----z0.00f0.00g0.00c13.50h34.50s-----z0.00h-----z0.00t0.00b0.00j
19170.00a0.00m0.00c0.00 0.50 19.00 -----z-----z39.50u4.50i0.00b0.00c19.50e
19180.00b0.00d-----z0.00t7.00m-----z-----z-----z-----z-----z-----z-----z0.00j
19190.00a0.00f-----z0.00u-----z-----z-----z-----z-----z-----z-----z-----z0.00k
1920-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1921-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1922-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1923-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1924-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1925-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1927-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1928-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1929-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1930-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1931-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1932-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1933-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1934-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1935-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1936-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1937-----z-----z-----z-----z-----z-----z-----z-----z-----z1.00u0.00e0.00 0.00j
19380.00j0.00c0.00b0.00b34.50k167.00 315.00 218.50 185.50a-----z0.00o0.00x886.00e
1939-----z-----z0.00 0.00s64.50 96.00 341.00a340.50 111.00a0.00 0.00 0.00 953.00c
19400.00 0.00 0.00 2.50a90.00 177.50f396.50 393.50 148.00 0.50 0.00 0.00 1031.00a
19410.00d0.00 0.00 5.50 51.00 96.50 356.00 225.00 6.00 0.00 0.00 0.00 740.00
19420.00 0.00 0.00c6.50 51.50 69.50 321.50f428.00 -----z10.38e0.00 0.00 565.88b
19430.00 0.00 0.00 5.00 9.00a26.50a312.00a247.00 122.50 46.50 0.00 0.00 768.50
19440.00 0.00 0.00 0.00 43.50a83.50a342.00 273.50 168.50 13.00 0.00a0.00 924.00
19450.00a0.00b0.00 0.00a4.50 71.50a385.50 376.00 131.50 4.29c0.00a0.00 973.29
19460.00 0.00 0.00b5.50 11.50 60.00j359.50a322.00a55.00g6.67d0.00e0.00 705.17b
19470.00 0.00 0.00 0.00a73.45b37.50 384.00 313.00 109.50a5.69b0.00 0.00 923.14
19480.00 0.00b0.00 0.00 23.50 134.50 201.50a234.50 126.00 4.00f0.00b0.00 720.00a
19490.00 0.00 0.00 24.50 51.50 102.50 314.50 364.50 196.50 0.00g0.00 0.00b1054.00a
19500.00 0.00 0.00 0.00c4.50 90.50 314.50 308.00 105.00g2.50 0.00b0.00 720.00a
19510.00 0.00a0.00 0.00 18.50 61.50 416.00 347.00 128.00 2.50a0.00 0.00 973.50
19520.00 0.00 0.00c14.00 8.00h74.50 324.00 353.50 188.00a19.50 0.00k0.00b973.50b
19530.00b0.00b0.00b0.00a6.21b21.75d389.50 304.62e190.00 9.50j0.00o-----z912.07c
19540.00a0.00 0.00a0.00a53.79b67.86e321.00 216.00 77.50a0.00i-----z-----z736.15c
19550.00d0.00e0.00e0.00f4.44d139.00 239.50 339.50 166.00a3.33d0.00g0.00d891.78b
19560.00c0.00a0.00b-----z56.50 71.94d311.50a217.00g83.00f0.00c0.00a0.00a439.94c
19570.00b0.00a0.00c0.00b17.50 136.50 311.00 249.00a140.54d10.71c0.00c0.00c865.25
19580.00d0.00c0.00m0.00a134.50a-----z303.50a393.50a104.85d5.50a0.00d0.00c941.85b
19590.00h0.00h0.00b-----z8.79b170.50 367.50 258.50 79.00a0.00b0.00o0.00a884.29d
1960-----z0.00h0.00x0.00e24.00a162.09b495.00 234.83b142.50 12.32c0.00b0.00d1070.74c
19610.00c0.00 0.00 0.00c20.50a254.00 451.00 538.50 48.00a5.50a0.00 0.00b1317.50
19620.00b0.00l0.00k11.50i0.00 141.00 313.50 319.50 149.00 0.00 0.00 0.00 923.00c
19630.00 0.00 0.00c0.00g48.50 136.00a267.00 349.00 254.00 43.50 0.00 0.00 1098.00a
19640.00 0.00a0.00 0.00a21.00 67.50a353.00 240.52b42.50 4.00 0.00 0.00a728.52
19650.00 0.00a0.00 0.00 17.50 73.50 343.00 300.00 26.00 30.50a0.00a0.00a790.50
19660.00 0.00 0.00 1.00 149.50 113.50 371.50 383.00 192.00a0.50f0.00 0.00 1210.50a
19670.00 0.00 0.00b0.00 34.50a121.50 429.00 504.00 290.50 0.00 0.00 0.00b1379.50
19680.00 0.00 0.00 1.50 14.50a141.00a340.50 239.00 58.54c5.50 0.00 0.00b800.54
19690.00c0.00a0.00b4.00 34.66b167.50a332.00a408.00 101.00 0.00 0.00 0.00a1047.16
19700.00 0.00 0.00 0.00 26.00 235.50 391.00 404.50 35.00 7.50 0.00 0.00 1099.50
19710.00 0.00 0.00 0.00 21.50a73.04c335.50 510.00 64.00 20.00 0.00 0.00b1024.04
19720.00 0.00 0.00 0.00 63.50a141.50a334.50 391.00 55.50 0.00a0.00 0.00 986.00
19730.00a0.00b0.00 0.00 81.50 201.00 410.00 306.50a83.00a0.00 0.00 0.00a1082.00
19740.00 0.00 0.00 0.00 0.50 244.00 278.50 256.00 92.50 0.00 0.00 0.00a871.50
19750.00a0.00 0.00a0.00a7.50a52.50 377.50 121.00n12.50g1.00a0.00 0.00b438.50b
19760.00b0.00a0.00a0.00b29.00 69.50 320.00 192.00 115.00 5.50 0.00 0.00 731.00
19770.00 0.00 0.00 31.50 12.00 217.50 297.50 388.50 89.00 0.00 0.00 0.00 1036.00
19780.00 0.00 1.00 0.00 3.50 110.00 257.00 181.00 73.50 0.00 0.00 0.00 626.00
19790.00 0.00 0.00 0.00 35.00a163.00 224.00m-----z-----z-----z-----z-----z198.00f
1980-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00h0.00e0.00k
19810.00a0.00a0.00 5.50 7.00a63.00a253.97b408.00a178.00 0.00b0.00c0.00c915.47
19820.00e0.00b0.00e0.00c9.23e169.54d-----z333.10b90.00i0.00 0.00d0.00l511.87c
19830.00i0.00 0.00i0.00f94.50g-----z167.00m391.50a44.57c0.00r0.00b0.00c436.07g
19840.00c0.00b0.00c0.00f23.89d62.83c264.00g-----z31.00h-----z-----z0.00a86.72f
19850.00a0.00 0.00b14.00 82.50 187.50a541.00 212.59b17.61b0.00a0.00 0.00 1055.19
19860.00a0.00 0.00 9.50a111.00a287.00 209.50a439.00 45.50 0.00 0.00a0.00a1101.50
19870.00 0.00a0.00 28.50 70.00a192.00 219.50 204.50 127.50 6.00 0.00 0.00b848.00
19880.00 0.00 0.00 11.00 46.50 153.50 301.50 291.00 110.50 34.00 0.00 0.00 948.00
19890.00a0.00 0.00a3.50 10.00 101.50 346.50 193.00a-----z0.00d0.00c0.00a654.50a
19900.00e0.00a0.00a8.00 9.64c134.50 415.38e320.00a99.50j4.50a0.00b0.00a892.03a
19910.00b0.00 0.00 0.00a-----z29.00 291.00 442.50 154.28e24.83b0.00 0.00a941.61a
19920.00 0.00 0.00 13.50f74.50 241.00a131.38b311.00a81.30b26.50 0.00b0.00 865.68a
19930.00a0.00a0.00b0.00b94.50a72.50a48.00 164.00a91.00a15.54c0.00c0.00a485.54
19940.00 0.00 0.00b14.00 39.00a87.00a358.00 325.50 60.00j0.50 0.00 0.00c824.00a
19950.00a0.00 0.00b0.00 13.00a60.00a194.50a163.00 126.50 0.00 0.00 0.00d557.00
19960.00b0.00d0.00a3.50 2.50a70.43b281.50a269.00a52.50a8.00a0.00 0.00a687.43
19970.00e0.00a1.00a0.00b41.00 40.00a165.00b278.57c89.69c0.00b0.00b0.00c615.26
19980.00b0.00c0.00d3.00a12.50f24.86b342.00a286.50a167.02c0.00 0.00c0.00 823.38a
19990.00 0.00b0.00 0.00a8.50 46.72c126.43c262.00 51.87d2.00a0.00a0.00 497.52
20000.00 0.00e0.00g6.50g12.00j38.50o208.50k248.00h51.50k0.00n0.00g0.00i0.00j
20010.00g0.00k0.00m6.50j64.50k57.00i254.00f296.50g150.50k10.00l0.00c0.00g0.00k
20020.00l0.00m0.00k0.00i27.00j78.50n282.50j160.50j81.50l0.00h0.00j0.00j0.00l
20030.00g0.00c0.00m0.00f38.50h120.00f348.50g283.50i127.00h33.50l0.00l0.00f0.00k
20040.00i0.00j0.00i1.50j4.00j160.57c297.00f256.50f45.24e0.00g0.00f0.00g205.81j
20050.00 0.00g0.00b0.00c19.00f64.50g216.50m232.50h38.50h4.82c0.00 0.00b4.82f
20060.00 0.00 0.00 1.50a75.00 134.50a448.50 280.00 103.50 1.50a0.00 0.00 1044.50
20070.00b0.00b0.00 2.00 43.93c156.81c505.00 242.00 99.35c0.00b0.00b0.00b1049.10
20080.00a0.00 0.00 0.00 35.00 90.50 330.00 330.00 70.00a9.50 0.00 0.00b865.00
20090.00 0.00 0.00i7.50 66.00a84.31c309.00 290.50 177.50 0.00a0.00f0.00c934.81b
20100.00a0.00 0.00a2.50a7.76b51.31d239.50 281.50a64.50h6.00p0.00n0.00k582.57d
2011-----z-----z-----z-----z-----z40.00u168.50h-----z101.50m20.00w-----z-----z0.00l
2012-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
Period of Record Statistics
MEAN0.00 0.00 0.03 3.01 32.52 103.94 305.52 292.27 96.11 5.94 0.00 0.00 813.76
S.D.0.00 0.00 0.16 6.35 32.56 63.91 96.90 96.31 63.42 10.14 0.00 0.00 262.01
SKEW0.00 0.00 5.96 2.92 1.40 0.77 -0.21 0.08 0.64 2.36 0.00 0.00 -0.14
MAX0.00 0.00 1.00 31.50 149.50 287.00 541.00 538.50 290.50 46.50 0.00 0.00 1379.50
MIN0.00 0.00 0.00 0.00 0.00 5.00 48.00 38.28 0.00 0.00 0.00 0.00 284.28
YRS78.00 78.00 77.00 73.00 77.00 77.00 72.00 73.00 67.00 71.00 72.00 78.00 41.00