CARIBOU RCH, COLORADO

Monthly Total Heating Degree Days

(051342)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197002
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
1962 0.00 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 0.00 z 0.00 z 1094.30 a 1094.30
1963 1486.85 d 1081.65 e 1104.50 801.50 483.00 167.50 p 93.50 240.77 a 309.00 519.00 844.00 1192.50 8156.27
1964 1360.50 1361.00 1337.28 b 935.50 601.50 408.50 85.50 242.00 427.00 660.50 1087.80 e 1301.50 9808.58
1965 1187.30 a 1150.50 1404.50 811.00 657.00 425.50 190.00 296.00 614.00 584.50 866.00 1101.57 b 9287.87
1966 1313.88 a 1217.50 979.50 870.00 a 529.00 336.00 81.50 247.00 349.50 722.50 0.00 z 1227.71 b 7874.09
1967 1197.50 1136.50 935.17 a 822.69 d 702.67 a 464.50 112.00 n 199.00 f 294.00 i 0.00 z 580.00 m 0.00 z 5259.03
1968 979.50 898.00 f 1075.81 d 955.80 e 0.00 z 373.20 e 175.87 e 0.00 z 0.00 z 0.00 z 678.50 l 993.00 h 3560.18
1969 931.50 g 1109.36 c 1047.50 g 431.00 m 347.00 p 0.00 z 0.00 z 0.00 z 122.50 r 639.00 j 806.00 f 1272.72 d 2382.08
1970 408.00 t 799.00 f 0.00 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 0.00 z 0.00
Period of Record Statistics
MEAN 1254.26 1176.09 1139.46 866.08 594.63 401.54 125.27 256.44 424.88 621.62 932.60 1198.38 9548.22
S.D. 174.44 101.49 190.77 66.29 89.97 49.21 53.05 26.51 135.25 88.69 134.86 86.32 368.20
SKEW -0.30 1.08 0.42 0.40 -0.07 -0.10 0.42 1.12 0.74 -0.03 0.69 -0.17 0.00
MAX 1486.85 1361.00 1404.50 955.80 702.67 464.50 190.00 296.00 614.00 722.50 1087.80 1301.50 9808.58
MIN 979.50 1081.65 935.17 801.50 483.00 336.00 81.50 240.77 309.00 519.00 844.00 1094.30 9287.87
NO YRS 6 6 6 6 5 5 5 4 4 4 3 6 2