Cheyenne, Saturday, 8 August, 18:36
Overcast. Feels like 87°. High 93°, low 61°.
In January, Cheyenne, WY averages a high of 36.2° and a low of 19°. About 0.6 inches of precipitation fall over the month (5 wet days). The record high is 65.5° (2015) and the record low -30.5° (1963). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 31.3° | 15.3° | 18% | 59.7° (1997) | -20.7° (1979) |
| 2 | 32.9° | 15.3° | 15% | 59.7° (1997) | -9.8° (1974) |
| 3 | 33.3° | 16.2° | 18% | 52° (2012) | -19.7° (1974) |
| 4 | 33.6° | 16° | 17% | 52.9° (2012) | -24.2° (1972) |
| 5 | 33.4° | 16.9° | 15% | 57.7° (2012) | -14.4° (2017) |
| 6 | 34.5° | 15.3° | 22% | 56.5° (2006) | -19.1° (2017) |
| 7 | 34.3° | 17.4° | 10% | 59.4° (2006) | -8.3° (1971) |
| 8 | 36° | 18° | 20% | 59.9° (2003) | -13.4° (2010) |
| 9 | 34.5° | 18° | 17% | 54.3° (2018) | -14.6° (1962) |
| 10 | 36.1° | 18.9° | 12% | 59° (1990) | -15° (1962) |
| 11 | 36.7° | 20.1° | 15% | 53.4° (1987) | -20.6° (1963) |
| 12 | 35.4° | 17.6° | 13% | 58.1° (1996) | -19.7° (1963) |
| 13 | 36° | 18.9° | 5% | 57° (1996) | -22.4° (2024) |
| 14 | 37.2° | 20.1° | 13% | 55.9° (2000) | -22.2° (1972) |
| 15 | 38.3° | 19.4° | 13% | 54.9° (1995) | -19.3° (2024) |
| 16 | 36.1° | 20.3° | 18% | 52.9° (2009) | -11.4° (2024) |
| 17 | 37.8° | 19.8° | 10% | 55.4° (2000) | -7.4° (1984) |
| 18 | 38.3° | 20.7° | 22% | 55.4° (1965) | -23.1° (1984) |
| 19 | 37.8° | 21.2° | 17% | 57.2° (2018) | -30.5° (1963) |
| 20 | 37.2° | 20.1° | 10% | 62.6° (2005) | -18.6° (1984) |
| 21 | 37.6° | 20.8° | 17% | 60.4° (2009) | -13.4° (1962) |
| 22 | 36.3° | 19.8° | 13% | 56.5° (2009) | -15.5° (1962) |
| 23 | 37.9° | 21° | 13% | 59° (2005) | -19.7° (1963) |
| 24 | 37.9° | 21.6° | 15% | 57.7° (2005) | -6° (1963) |
| 25 | 36.3° | 20.7° | 23% | 52.2° (1968) | 2.3° (1963) |
| 26 | 37° | 19.9° | 8% | 62.8° (2015) | -9.2° (1996) |
| 27 | 37.4° | 20.1° | 18% | 65.5° (2015) | -20.4° (1961) |
| 28 | 37.4° | 20.1° | 15% | 55.4° (1986) | -7.2° (2014) |
| 29 | 36.1° | 20.1° | 13% | 54.7° (2021) | -12.3° (2023) |
| 30 | 38.3° | 19.8° | 12% | 59° (1986) | -12.8° (2023) |
| 31 | 38.8° | 20.1° | 13% | 59.9° (1992) | -14.3° (2023) |