WEATHER IN Cheyenne
Monthly temperature
| Month | Record low | Average low | Average | Average high | Record high |
| january | -38 (1875) | 18.4 | 29.2 | 40.0 | 66 (2005) |
| february | -34 (1936) | 18.4 | 29.5 | 40.6 | 71 (1962) |
| march | -21 (1943) | 25.1 | 37.1 | 49.1 | 77 (1879) |
| april | -8 (1975) | 30.8 | 42.8 | 54.8 | 83 (1992) |
| may | 8 (1907) | 40.2 | 52.3 | 64.4 | 91 (2003) |
| june | 25 (1951) | 49.4 | 63.1 | 76.7 | 100 (1954) |
| july | 33 (1915) | 56.1 | 70.1 | 84.1 | 100 (1939) |
| august | 25 (1910) | 54.3 | 68.1 | 82.0 | 98 (2008) |
| september | 8 (1985) | 45.8 | 59.6 | 73.3 | 95 (1995) |
| october | -5 (1878) | 33.9 | 46.5 | 59.1 | 85 (1910) |
| november | -21 (1916) | 24.7 | 36.1 | 47.5 | 75 (1891) |
| december | -28 (1919) | 18.1 | 28.7 | 39.3 | 69 (1939) |
| year | -38 (1875) | 34.2 | 46.3 | 58.5 | 100 (1954) |
Monthly precipitation
| Month | Average | Record low | Record high | Daily high |
| january | 0.35 | 0.00 (1919) | 2.78 (1949) | 1.32 (1949) |
| february | 0.52 | 0.00 (1983) | 2.16 (1953) | 1.57 (1953) |
| march | 0.96 | 0.00 (2012) | 3.65 (1990) | 1.41 (1910) |
| april | 1.79 | 0.17 (1880) | 7.66 (1900) | 2.45 (1929) |
| may | 2.44 | 0.11 (1974) | 6.66 (1904) | 2.06 (1896) |
| june | 2.16 | 0.07 (1879) | 5.32 (1955) | 3.06 (1926) |
| july | 2.11 | 0.43 (1877) | 6.35 (1896) | 3.65 (1896) |
| august | 1.52 | 0.03 (1944) | 6.73 (1930) | 6.06 (1985) |
| september | 1.47 | 0.00 (1876) | 6.95 (2013) | 2.69 (1973) |
| october | 1.00 | 0.00 (1876) | 3.57 (1942) | 1.35 (1874) |
| november | 0.61 | 0.00 (1878) | 2.48 (1979) | 1.63 (1979) |
| december | 0.48 | 0.01 (1881) | 2.00 (1913) | 1.28 (1925) |
| year | 15.94 | 5.04 (1876) | 24.08 (1942) | 6.06 (1985) |
Number of days with solid, liquid, and mixed precipitation
| Type of precipitation | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Wind speed, m/s
| jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different wind directions, %
| direction | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Air humidity, %
| jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Snow cover
| Month | jul | aug | sep | oct | nov | dec | jan | feb | mar | apr | may | jun | Year |
| number of days | |||||||||||||
| height (sm) | |||||||||||||
| max height (sm) |
Cloudy, score
| month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
| total | |||||||||||||
| low |
Number of clear, cloudy and cloudy days
| month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
| Total cloud | |||||||||||||
| Low cloud | |||||||||||||
Number of days with different phenomena
| phenomenon | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different types of clouds, %
| type of clouds | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |