CHEYENNE WSFO AP, WY

Average of Minimum Temperature (Degrees Fahrenheit)

(481675)

File last updated on April 26, 2024
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
1935-----z-----z-----z-----z-----z-----z-----z-----z43.37 30.10 21.73 16.71 27.98h
193614.39 4.76 20.39 29.17 41.97 51.13 56.65 54.00 43.03 30.94 21.50 18.90 32.23
19370.74 14.36 19.39 28.40 39.10 46.60 53.97 55.19 44.73 35.52 21.60 15.87 31.29
193816.90 17.36 26.26 29.43 38.00 48.00 52.68 53.84 46.37 35.55 20.83 16.68 33.49
193917.94 6.61 22.74 29.47 39.81 45.93 55.10 49.97a44.90 34.81 22.10 22.55 32.66
19408.52 19.66 26.52 29.57 39.39 49.27 55.71 52.23 48.50 36.29 21.07 20.55 33.94
194117.68 19.86 21.48 30.30 41.90 46.77 53.65 53.06 40.43 33.26 25.67 17.90 33.50
194212.00 11.07 20.35 32.37 35.45 46.53 52.97 51.19 41.07 32.77 23.00 20.23 31.58
194315.00 20.39 14.84 34.77 35.74 46.60 53.45 53.90 39.97 31.71 23.17 17.61 32.26
194414.23 15.07 16.84 26.93 38.45 45.50 51.65 51.77 40.23 33.77 22.43 14.16 30.92
194516.68 17.39 21.35 23.43 36.77 42.47 53.77 53.19 39.13 34.23 25.97 14.81 31.60
194615.39 16.71 25.39 35.10 34.97 46.70 54.84 52.13 42.43 31.48 21.93 24.42 33.46
194715.52 11.50 19.06 28.13 37.26 43.87 54.16 54.29 45.57 38.39 18.73 19.55 32.17
194813.06 12.48 16.13 31.00 39.42 48.17 53.35 52.97 46.63 31.52 20.90 15.74 31.78
19492.42 13.07 21.16 32.33 40.55 48.20 54.26 52.55 43.07 31.48 32.00 14.94 32.17
195010.61 20.86 18.94 26.90 34.13 45.60 50.55 48.68 43.50 37.52 23.83 21.71 31.90
195111.84 18.39 15.87 25.90 39.39 42.80 53.13 52.06 39.67 31.68 21.27 13.29 30.44
195216.71 17.17 17.84 29.40 39.26 50.77 52.39 53.26 44.97 32.77 17.03 19.81 32.61
195324.90 16.39 23.71 24.70 36.10 49.80 55.42 52.94 44.83 35.03 27.10 16.65 33.96
195420.58 25.07 15.71 32.33 38.35 47.90 57.55 54.03 46.80 33.87 27.10 21.74 35.09
195514.06 11.61 17.20a28.27 39.84 46.17 55.65 56.45 45.13 35.39 19.27 20.32 32.45
195617.26 11.48 20.48 27.13 42.45 51.60 53.74 51.00 44.50 35.90 21.27 22.84 33.31
19579.48 22.96 21.58 26.63 38.26 47.50 54.77 54.52 41.37 36.13 20.23 24.03 33.12
195818.23 20.96 15.84 28.50 43.77 49.07 51.32 54.39 43.70 35.55 23.53 20.03a33.74
195914.84 15.36 20.90 26.83 39.35 50.40 52.52 54.97 42.47 29.42 18.70 20.39 32.18
196014.97 10.48 22.26 33.40 41.74 50.87 55.58 53.03 46.73 35.48 23.10 16.10 33.65
196116.55 19.96 22.26 28.20 41.29 51.67 54.71 54.77 38.33 31.39 20.77 12.55 32.70
19626.42 15.68 18.10 31.67 41.61 47.03 52.03 51.35 43.70 36.94 27.43 19.03 32.58
19634.68 21.50 19.71 31.03 40.58 49.80 57.06 55.58 49.53 40.74 26.17 15.42 34.32
196414.45 11.24 15.45 30.00 41.90 46.93 55.58 49.68 41.70 33.32 23.60 17.94 31.82
196520.68 14.36 10.32 33.60 38.19 47.60 54.06 50.68 38.43 37.81 29.50 20.06 32.94
196613.39 15.54 23.29 25.57 39.84 48.07 59.39 51.81 46.73 33.48 25.97 20.35 33.62
196720.65 19.89 26.39 30.97 38.13 46.67 54.13 51.55 45.33 34.90 22.17 11.32 33.51
196816.42 22.03 25.48 28.17 37.42 48.20 53.77 50.23 42.13 34.68 22.87 16.03 33.12
196919.39 20.61 16.77 34.57 42.39 45.37 56.39 55.35 46.73 27.94 24.37 20.13 34.17
197017.94 21.36 18.58 26.43 40.39 47.43 55.03 56.10 40.60 29.26 25.10 17.77 33.00
197120.65 15.46 21.19 28.93 37.87 49.07 50.87 53.35 40.17 32.10 24.30 18.77 32.73
197213.65 21.41 26.06 30.17 38.65 50.40 50.52 51.29 43.53 34.16 20.20 10.84 32.57
197313.77 18.64 23.87 28.20 38.39 48.93 53.42 55.10 43.07 36.68 25.60 19.87 33.79
197414.71 21.39 26.10 32.20 41.26 51.87 56.74 51.77 42.27 35.84 24.43 14.68 34.44
197515.23 13.25 18.84 25.33 36.65 44.47 53.81 51.29 41.33 34.00 21.73 22.00 31.49
197615.39 22.24 17.84 31.13 38.74 46.00 55.06 51.29 44.30 28.87 21.40 18.03 32.53
19779.00 19.93 20.06 32.67 40.52 52.03 54.84 51.48 45.37 34.52 23.33 17.90 33.47
197811.45 15.07 25.52 32.03 37.55 46.67 53.90 50.10 44.77 34.19 22.73 10.03 32.00
19796.13 20.75 25.32 31.83 39.00 48.47 55.35 53.19 47.60 36.45 19.20 21.35 33.72
198011.58 19.52 23.13 30.53 40.16 49.53 56.90 52.10 44.93 33.65 24.93 26.65 34.47
198120.19 18.82 24.94 36.00 40.32 49.73 56.13 52.58 47.23 34.58 28.07 20.03 35.72
198213.45 15.54 23.84 27.40 38.42 45.37 54.52 56.26 44.90 33.26 19.77 18.68 32.62
198321.90 21.50 23.48 24.40 36.13 45.93 54.03 56.39 43.07 34.90 20.87 5.42 32.34
198413.68 18.48 23.03 25.63 39.77 46.27 54.16 53.90 39.47 28.71 21.83 15.03 31.66
19858.42 11.68 22.26 32.77 40.42 46.03 56.26 51.71 40.40 32.32 16.43 17.13 31.32
198625.61 18.54 29.23 32.43 37.71 51.10 53.61 53.03 43.67 33.45 23.83 17.03 34.94
198718.65 22.18 22.23 32.23 43.10 49.90 54.87 51.68 42.80 32.68 24.83 15.10 34.19
198811.16 16.90 22.42 29.70 40.06 53.67 54.84 54.32 43.53 36.03 24.30 17.65 33.72
198917.68 7.82 23.68 31.47 40.81 47.63 55.61 53.39 43.70 33.16 26.13 12.10 32.76
199021.00 18.39 22.29 30.50 36.32 49.43 52.65 52.65 48.57 33.61 26.70 9.29 33.45
199113.77 23.11 24.48 29.57 40.32 50.20 53.94 54.77 44.60 31.84 22.07 19.29 34.00
199219.71 24.83 27.03 34.53 41.45 47.83 51.65 50.94 45.03 34.84 21.77 14.94 34.55
199315.90 14.07 26.45 30.93 41.29 45.80 52.10 52.13 41.80 32.00 18.37 20.81 32.64
199417.84 15.29 25.84 31.33 43.61 51.20 53.45 55.26 46.43 35.71 23.13 21.42 35.04
199520.10 20.43 24.68 28.10 36.81 47.00 53.74 56.19 44.63 32.23 26.70 18.29 34.07
199610.61 18.48 19.10 30.37 40.06 49.67 55.00 52.00 43.93 33.00 22.40 18.87 32.79
199715.26 17.18 24.84 25.47 38.84 51.00 54.00 53.42 47.70 34.13 21.00 19.23 33.50
199819.16 20.46 21.00 29.57 40.03 43.87 56.94 54.42 49.67 34.87 29.33 15.55 34.57
199921.00 23.18 23.68 28.57 38.71 47.47 55.87 54.48 40.27 32.39 29.60 21.71 34.74
200019.13 23.03 25.68 31.00 41.81 47.33 57.03 56.32 43.90 34.71 16.27 14.00 34.18
200117.81 16.32 24.48 33.07 40.87 49.30 57.87 55.32 46.43 34.06 25.93 18.16 34.97
200216.03 16.29 16.65 30.57 37.55 52.33 58.35 52.29 47.10 27.87 24.70 22.97 33.56
200323.45 14.75 27.71 34.43 41.42 46.70 59.26 56.35 42.20 36.55 24.07 19.74 35.55
200419.71 18.55 28.52 32.60 42.39 47.77 54.13 51.71 45.60 36.87 24.77 22.10 35.39
200520.35 21.68 25.23 31.43 39.52 49.13 56.39 52.29 47.23 35.45 28.03 17.23 35.33
200623.81 15.93 20.84 33.13 40.58 52.50 58.00 54.45 40.77 32.61 24.30 19.16 34.67
200711.03 17.79 29.32 30.43 40.16 48.50 58.10 57.13 46.17 35.61 25.40 13.81 34.45
200812.77 19.14 22.68 26.87 37.61 47.47 56.32 53.52 42.97 33.61 27.20 12.32 32.71
200920.13 22.29 23.23 29.53 42.19 47.87 52.87 50.45 44.53 27.06 25.67 11.68 33.12
201018.13 14.21 25.58 30.47 36.97 49.27 54.00 54.16 44.80 37.45 22.13 19.84 33.92
201117.90 11.32 26.81 30.73 36.45 47.33 57.52 55.81 44.43 33.84 23.33 14.00 33.29
201220.13 15.41 29.81 34.67 40.35 52.00 58.45 53.68 46.43 32.26 26.80 16.10 35.51
201315.65 15.14 22.32 24.00 40.06 50.83 56.13 55.03 49.97 32.32 24.20 15.68 33.44
201417.48 10.14 24.29 31.23 40.32 46.83 55.77 53.61 46.67 36.52 21.00 17.58 33.45
201520.52 21.68 28.00 31.93 38.81 53.47 54.55 52.97 49.80 40.10 22.40 17.10 35.94
201619.32 24.79 26.03 32.67 38.29 52.53 56.71 52.03 45.43 37.68 28.83 14.42 35.73
201715.74 23.29 29.87 31.47 38.94 50.20 57.10 53.39 46.73 32.87 28.90 17.32 35.48
201820.03 13.07 24.03 29.00 43.42 50.57 55.52 52.45 47.13 32.00 23.23 19.10 34.13
201919.39 13.54 20.19 32.13 36.23 47.13 56.26 55.81 48.63 25.71 21.43 22.00 33.20
202021.39 15.69 26.65 25.63 40.84 50.90 56.35 56.52 44.93 29.81 26.23 18.81 34.48
202119.03 11.11 23.13 28.50 39.42 52.30 57.58 55.39 48.23 36.84 30.27 22.19 35.33
202217.84 13.61 23.10 26.83 39.29 51.23 59.00 57.39 49.37 35.39 18.87 17.03 34.08
202317.39 17.21 20.48 29.27 44.48 50.67 55.74 55.48 48.83 33.65 26.67 24.39 35.36
202414.42 22.83 26.16 31.92e-----z-----z-----z-----z-----z-----z-----z-----z23.83h
Period of Record Statistics
MEAN15.95 17.26 22.49 29.98 39.48 48.50 54.94 53.37 44.42 33.78 23.58 17.78 33.46
S.D.4.70 4.34 3.88 2.80 2.13 2.44 2.00 1.92 2.83 2.74 3.20 3.70 1.25
SKEW-0.79 -0.42 -0.43 -0.23 -0.08 -0.06 0.03 0.00 -0.10 -0.39 0.14 -0.48 -0.03
MAX25.61 25.07 29.87 36.00 44.48 53.67 59.39 57.39 49.97 40.74 32.00 26.65 35.94
MIN0.74 4.76 10.32 23.43 34.13 42.47 50.52 48.68 38.33 25.71 16.27 5.42 30.44
YRS89 89 89 89 88 88 88 88 89 89 89 89 88