WEATHER IN Cheyenne
Climate tables. Data for Cheyenne.
Monthly temperature
| Month | Record low | Average low | Average | Average high | Record high |
| january | -38.9 (1875) | -7.6 | -1.6 | 4.4 | 18.9 (2005) |
| february | -36.7 (1936) | -7.6 | -1.4 | 4.8 | 21.7 (1962) |
| march | -29.4 (1943) | -3.8 | 2.8 | 9.5 | 25.0 (1879) |
| april | -22.2 (1975) | -0.7 | 6.0 | 12.7 | 28.3 (1992) |
| may | -13.3 (1907) | 4.6 | 11.3 | 18.0 | 32.8 (2003) |
| june | -3.9 (1951) | 9.7 | 17.3 | 24.8 | 37.8 (1954) |
| july | 0.6 (1915) | 13.4 | 21.2 | 28.9 | 37.8 (1939) |
| august | -3.9 (1910) | 12.4 | 20.1 | 27.8 | 36.7 (2008) |
| september | -13.3 (1985) | 7.7 | 15.3 | 22.9 | 35.0 (1995) |
| october | -20.6 (1878) | 1.1 | 8.1 | 15.1 | 29.4 (1910) |
| november | -29.4 (1916) | -4.1 | 2.3 | 8.6 | 23.9 (1891) |
| december | -33.3 (1919) | -7.7 | -1.8 | 4.1 | 20.6 (1939) |
| year | -38.9 (1875) | 1.2 | 7.9 | 14.7 | 37.8 (1954) |
Monthly precipitation
| Month | Average | Record low | Record high | Daily high |
| january | 9 | 0.0 (1919) | 71 (1949) | 34 (1949) |
| february | 13 | 0.0 (1983) | 55 (1953) | 40 (1953) |
| march | 24 | 0.0 (2012) | 93 (1990) | 36 (1910) |
| april | 46 | 4 (1880) | 195 (1900) | 62 (1929) |
| may | 62 | 3 (1974) | 169 (1904) | 52 (1896) |
| june | 55 | 2 (1879) | 135 (1955) | 78 (1926) |
| july | 54 | 11 (1877) | 161 (1896) | 93 (1896) |
| august | 39 | 0.8 (1944) | 171 (1930) | 154 (1985) |
| september | 37 | 0.0 (1876) | 177 (2013) | 68 (1973) |
| october | 25 | 0.0 (1876) | 91 (1942) | 34 (1874) |
| november | 16 | 0.0 (1878) | 63 (1979) | 41 (1979) |
| december | 12 | 0.3 (1881) | 51 (1913) | 33 (1925) |
| year | 405 | 128 (1876) | 612 (1942) | 154 (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 |