RIDDLE, OR

Monthly Sum of Cooling Degree Days (Degrees Fahrenheit)

(357169)

Base Temperature = 65 F

File last updated on Feb 26, 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
1899-----z-----z-----z-----z-----z14.50a89.00 -----z-----z-----z-----z-----z103.50j
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-----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-----z0.00d0.00 0.00a1.00 14.00 101.00 145.50 26.00 0.00 0.00b0.00 287.50a
19140.00 0.00a0.00 0.00 8.50 26.00 110.00 93.50 14.00a0.00 0.00a0.00 252.00
19150.00 0.00 0.00 0.00 0.00 16.00 77.50 137.00 5.50 0.50 0.00a0.00a236.50
19160.00 0.00 0.00b0.00 0.00 31.00 24.50 118.50 25.50a0.00 0.00 0.00 199.50
19170.00 0.00 0.00 0.00 0.00 15.02b147.00 73.00a16.50 2.50 0.00a0.00a254.02
19180.00 0.00b0.00a0.00b0.50 92.00 53.00 62.00 81.30b5.00a0.00 0.00 293.80
19190.00a0.00 0.00 0.00a9.50 3.00a113.50f161.50a6.50 2.00 0.00a0.00a182.50a
19200.00 0.00 0.00a0.00b0.00 31.00 109.00a170.00 10.88b0.00 0.00 0.00 320.88
19210.00 0.00 0.00 0.00a0.00 36.00 66.50 82.00 2.00 8.50a0.52b0.00 195.52
19220.00 0.00a0.00 0.00 7.50 37.50 141.50 48.00 43.00 0.00 0.00 0.00 277.50
19230.00a0.00 0.00a0.00 1.50 45.50a110.50a154.50 73.00 1.50 0.00 0.00a386.50
19240.00a0.00 0.00b3.00 4.00q45.50 85.38e70.00 26.00a0.00 0.00a0.00 229.88a
19250.00b0.00 0.00 0.00c0.00a55.00 144.00 73.50 17.50 0.00e0.00 0.00a290.00
19260.00 0.00b0.00 9.00 8.00 94.00 131.50 81.50 7.50 3.00a0.00 0.00 334.50
19270.00a0.00s0.00u0.00x-----z31.23d102.78d124.00a23.00h0.00 0.00a0.00d258.01e
19280.00 0.00 0.00 0.00 25.50 24.50 145.50 75.00 20.20b0.00 0.00b0.00 290.70
19290.00u0.00e0.00a0.00 0.00 13.50 79.50 88.39c4.00a2.50a0.00a0.00d187.89a
19300.00b0.00 0.00 0.00 0.00 8.50 62.50 90.00a11.50 0.00 0.00j0.00 172.50a
19310.00e0.00 0.00 0.00b79.66b63.00a231.00 188.00a-----z0.00 0.00 0.00 561.66a
19320.00 0.00 0.00 0.00 0.00 68.50 49.00 87.50 16.00 2.50f0.00a0.00 221.00a
19330.00 0.00 0.00b0.00 0.00a19.00a126.72b157.76b3.00a6.00 0.00 0.00a312.48
19340.00 0.00 0.00 0.00a15.00 35.00 85.00 137.50 41.50 6.50 0.00 0.00a320.50
19350.00b0.00 0.00a0.00b0.00a41.00 144.00 87.00a59.00 6.11d0.00a0.00 337.11
19360.00a0.00 0.00b0.00b22.24b37.50 43.00a65.50 20.08d4.00 -----z0.00 192.32a
19370.00 0.00 0.00 0.00a-----z12.50x169.00a92.50a39.00a4.50m0.00b0.00h300.50d
19380.00 0.00 0.00 0.00 15.00 55.50 236.00 32.50 55.00 3.50 0.00 0.00 397.50
19390.00 0.00 0.00 1.00 11.00 15.50a150.50 188.00 60.00a0.00 0.00a0.00 426.00
19400.00a0.00a0.00 0.00 2.50 91.00 123.50 157.50 40.50 8.00 0.00 0.00 423.00
19410.00 0.00 0.00 0.00 14.00 18.50a176.50 112.50a7.77b0.00a0.00 0.00e329.27
19420.00 0.00 0.00 0.00 -----z25.00 130.18c169.44d28.50a0.50 0.00f0.00 353.62b
19430.00 0.00 0.00a0.00 2.00 7.00 81.50 36.50 62.00 3.50 0.00 0.00 192.50
19440.00a0.00 0.00 -----z-----z-----z-----z-----z7.00n0.00 0.00 0.00 0.00f
19450.00 0.00a-----z-----z-----z-----z-----z-----z11.50p7.50 0.00 0.00 7.50g
19460.00 -----z-----z-----z-----z-----z-----z-----z14.00 0.00 0.00 0.00a14.00g
19470.00 0.00 0.00 2.00 20.00 13.50 79.00 62.50 42.50 12.00 0.00a0.00 231.50
19480.00c0.00 0.00 0.00 0.00 59.50a73.50 56.00 48.68b0.00 0.00a0.00 237.68
19490.00 0.00 0.00 0.00a12.50a37.00a125.50 87.00a49.50 0.00 0.00 0.00 311.50
19500.00 0.00 0.00 0.00 0.50 38.00 141.00 172.50 46.50 1.00 0.00a0.00a399.50
19510.00a0.00a0.00 0.00 2.00 92.00 131.79c117.50 58.50a0.00 0.00 0.00 401.79
19520.00 0.00a0.00 0.00a2.50 3.50 183.50a136.00 100.50 16.50 0.00 0.00 442.50
19530.00 0.00 0.00a0.00 3.50 1.50 61.00a81.50 45.50 0.00 0.00 0.00a193.00
19540.00 0.00 0.00b0.00 1.61c9.00a57.50 29.50 8.06c0.00 0.00 0.00 105.66
19550.00 0.00 0.00 0.00 0.50 32.76c52.50a59.00 49.00a0.00 0.00 0.00 193.76
19560.00 0.00 0.00a1.00 13.00 13.43c171.50 97.50 24.50 4.50 0.00 0.00a325.43
19570.00 0.00 0.00 1.00 3.00a36.00 38.50 23.50 58.00 0.00 0.00 0.00 160.00
19580.00 0.00 0.00 0.00 29.00 85.50 211.50 208.00 27.00 2.50 0.00a0.00 563.50
19590.00 0.00 0.00 0.00 6.50 44.50 167.00 75.00 20.50 0.50 0.00 0.00 314.00
19600.00 0.00 0.00 0.00 1.50 51.00 183.00 84.50 25.00 0.00 0.00b0.00 345.00
19610.00 0.00 0.00 0.00 3.00 97.00 134.50 197.00a6.50 7.00 0.00a0.00 445.00
19620.00b0.00 0.00 0.00 0.00a11.50 103.00 70.00 53.00 -----z0.00 0.00 237.50a
19630.00 0.00 0.00 0.00 19.50 34.00 28.00 78.50 79.00 1.50 0.00 0.00 240.50
19640.00 0.00 0.00 0.00 1.00 4.50 84.00 70.00 9.00 7.00 0.00 0.00 175.50
19650.00 0.00 0.00 0.00 0.00 12.50 137.50 125.00 11.00 0.00 0.00 0.00 286.00
19660.00 0.00 0.00 0.00 3.00 34.50 71.00 126.00 49.00 0.00a0.00 0.00 283.50
19670.00a0.00 0.00 0.00 1.50 70.00 157.50 254.00 75.00 2.50 0.00 0.00 560.50
19680.00 0.00 0.00 0.00 0.00 48.50 142.50 92.50 36.50 0.00 0.00 0.00 320.00
19690.00 0.00 0.00 0.00 14.50 62.00 59.50 43.00 51.00 0.00 0.00 0.00 230.00
19700.00 0.00 0.00 0.00 3.50 116.00 143.00 62.50 4.00 0.50 0.00a0.00 329.50
19710.00 0.00 0.00 0.00 0.00 12.50 136.50 151.50 10.50 9.50a0.00 0.00 320.50
19720.00 0.00 0.00a0.00 12.00a24.50 164.50 161.50 30.00 0.00 0.00 0.00 392.50
19730.00 0.00 0.00 0.00a19.50 63.00 138.50 90.00 39.00 0.00 0.00 0.00 350.00
19740.00 0.00 0.00 0.00 1.00 38.50 110.00 132.50 79.50 0.00 0.00 0.00 361.50
19750.00 0.00 0.00 0.00a10.00a24.00 125.00 55.00 76.00 9.00 0.00 0.00 299.00
19760.00a0.00 0.00 0.00 1.50a12.00 82.00 66.50a34.00 3.50 0.00 0.00 199.50
19770.00 0.00 0.00 0.00a1.50 59.50 102.50 240.00 29.00 0.00 0.00 0.00a432.50
19780.00 0.00 0.00 0.00 7.00 63.50 156.50 141.00 25.50 2.00 0.00a0.00a395.50
19790.00a0.00a0.00b0.00c2.68c-----z134.00 81.50 66.50 8.50 0.00 0.00 293.18a
19800.00 0.00a0.00 0.00a0.00a2.50 137.50 42.41b31.50 30.00 0.00 0.00a243.91
19810.00 0.00 0.00 3.62b11.50 35.00 117.50 185.17b73.50 0.00t0.00g0.00 426.30b
19820.00 0.00b0.00b0.00 7.50a103.17d102.50 114.50 35.00 0.00a0.00a0.00b362.67
19830.00e0.00e0.00b0.00 53.28b18.00 35.50i87.00 19.50a0.00b0.00b0.00a177.78a
19840.00 0.00 0.00a2.50a14.50a31.00 122.50a102.86c47.12b1.50 0.00b0.00 321.98
19850.00a0.00 0.00a0.00 10.00 65.77b240.50 92.00a10.00a0.00 0.00 0.00 418.27
19860.00 0.00a0.00 0.50a36.50 119.50 71.50a232.50 32.22c0.50 0.00a0.00 493.22
19870.00a0.00a0.00 9.50a46.50 106.00 88.50 116.50 46.00 12.50 0.00 0.00 425.50
19880.00a0.00 0.00 0.50 11.00 33.00 159.50 109.50 67.00 14.00 0.00b0.00 394.50
19890.00a0.00 0.00b1.00 16.50 47.50 53.00a60.50 36.25b0.00 0.00a0.00a214.75
19900.00b0.00a0.00 0.00a5.50 49.00 205.50 172.50 63.50a0.00a0.00c0.00 496.00
19910.00 0.00a0.00b0.00 0.00a10.50a169.50 145.50 77.50a12.50 0.00a0.00a415.50
19920.00 0.00a0.00 7.50a49.00a97.50a156.00 158.50 44.00a0.00 0.00 0.00 512.50
19930.00 0.00 0.00 0.00 15.00 26.00 20.00d96.50 72.00 3.50 0.00 0.00 233.00
19940.00 0.00a0.00 0.00 8.00 25.50a198.00 83.00 60.50 0.00 0.00a0.00 375.00
19950.00 0.00 0.00 0.00 16.00 57.50 157.00a81.50a70.50 0.00 0.00 0.00 382.50
19960.00 0.00 0.00 0.00 5.00 25.50 230.17b163.50 24.00 21.50 0.00 0.00 469.67
19970.00 0.00 0.00 0.00 44.50 23.00a121.00 154.50 55.50 0.00 0.00 0.00 398.50
19980.00 0.00 0.00 7.00 1.50 15.00 205.00 157.00 89.00a0.00 0.00 0.00 474.50
19990.00 0.00 0.00 0.00 8.00a44.00 117.50a153.50a64.50 0.00 0.00 0.00 387.50
20000.00 0.00a0.00 0.00 11.50 81.50 107.50 111.50a37.00a2.00a0.00 0.00 351.00
20010.00 0.00 0.00 2.00 27.69e23.30b111.43c147.86c42.38d0.00f0.00f0.00e354.67b
20020.00c0.00f0.00g0.00 9.44d61.50 194.50 127.00 43.00 0.00 0.00 0.00a435.44b
20030.00 0.00 1.00 0.00 11.00 92.00 218.00 180.50 90.50a7.50 0.00 0.00a600.50
20040.00 0.00 0.00a4.50 6.00 63.50 210.00 199.50 25.50 1.00 0.00 0.00a510.00
20050.00 0.00 0.00 0.00 29.50 12.50 186.50 195.00 22.00 5.50a0.00 0.00 451.00
20060.00a0.00a0.00 0.00 34.50 99.50 206.00a123.50 54.00 0.00a2.00a0.00 519.50
20070.00 0.00 0.00 0.50 16.50 56.00 209.00 132.50a45.65c0.00h0.00h0.00g460.15c
20080.00i0.00d0.00b0.00 48.50 49.00 168.50 172.00 57.00 5.50 0.00 0.00 500.50a
20090.00 0.00 0.00 0.00 30.00 53.50 234.50 171.00 81.00a2.00 0.00 0.00 572.00
20100.00 0.00a0.00 0.00 2.00 25.50 189.50 171.50 70.50 7.00 0.00 0.00 466.00
20110.00 0.00 0.00 0.00 0.00 29.50 103.00 183.50 157.00 0.00 0.00 0.00 473.00
20120.00 0.00 0.00 14.50 19.50 46.50 154.00 222.00 86.00 1.00 0.00 0.00 543.50
20130.00 0.00 1.00 0.00 30.00 93.00 264.00 223.00 128.00 0.00 0.00 0.00 739.00
20140.00 0.00 0.00 3.50 29.00a43.50 289.00 274.50 145.00 23.00 0.00 0.00 807.50
20150.00a0.00c-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00j
Period of Record Statistics
MEAN0.00 0.00 0.02 0.76 11.43 42.66 131.95 121.53 43.97 3.23 0.03 0.00 362.11
S.D.0.00 0.00 0.14 2.28 14.67 29.29 57.22 54.80 30.20 5.43 0.21 0.00 127.50
SKEW0.00 0.00 6.78 3.90 2.00 0.78 0.29 0.47 1.10 2.54 8.88 0.00 0.78
MAX0.00 0.00 1.00 14.50 79.66 119.50 289.00 274.50 157.00 30.00 2.00 0.00 807.50
MIN0.00 0.00 0.00 0.00 0.00 1.50 20.00 23.50 2.00 0.00 0.00 0.00 105.66
YRS100.00 100.00 98.00 98.00 95.00 98.00 98.00 99.00 98.00 96.00 96.00 100.00 80.00