January weather in Kirby, WY
The average temperature in Kirby in January is 15.4°F (-0.4°F–31.3°F). Average precipitation: 0.37 inches. Average snowfall is 8.0 inches.
January is a winter month in Kirby, and is cooler than the annual average of 42.6°F. Daily temperatures swing about 31.7°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 9h 5m. For travel, January is cold.
Avg High
31.3°F
Avg Low
-0.4°F
Precipitation
0.37 in
Snow
8.0 in
January records in Kirby
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 53.1°F (2026) | -34.1°F (2015) | 0.21 in (2014) |
| January 2 | 48.0°F (2006) | -29.0°F (2019) | 0.18 in (2023) |
| January 3 | 55.0°F (2009) | -24.0°F (2018) | 0.24 in (1993) |
| January 4 | 53.1°F (2026) | -20.0°F (2015) | 0.16 in (1996) |
| January 5 | 57.0°F (2026) | -32.1°F (2017) | 0.05 in (2025) |
| January 6 | 51.1°F (2026) | -33.0°F (2017) | 0.32 in (2022) |
| January 7 | 52.0°F (2006) | -35.0°F (2010) | 0.11 in (2025) |
| January 8 | 54.0°F (2026) | -35.0°F (2010) | 0.08 in (1993) |
| January 9 | 59.0°F (2009) | -14.1°F (2015) | 0.14 in (1993) |
| January 10 | 45.0°F (2013) | -14.1°F (2015) | 0.16 in (2020) |
| January 11 | 53.1°F (2006) | -25.1°F (2011) | 0.34 in (1997) |
| January 12 | 53.1°F (2006) | -29.0°F (2011) | 0.22 in (1997) |
| January 13 | 55.0°F (2006) | -36.0°F (2024) | 0.35 in (2001) |
| January 14 | 62.1°F (2021) | -38.9°F (2024) | 0.04 in (2021) |
| January 15 | 62.1°F (2026) | -29.0°F (2007) | 0.05 in (2002) |
| January 16 | 61.0°F (2026) | -36.9°F (2024) | 1.10 in (1995) |
| January 17 | 46.9°F (2025) | -29.0°F (2024) | 0.24 in (1996) |
| January 18 | 48.9°F (2010) | -17.0°F (2007) | 0.03 in (2025) |
| January 19 | 48.9°F (2006) | -20.9°F (2024) | 0.22 in (2011) |
| January 20 | 46.0°F (2009) | -18.0°F (2024) | 0.35 in (2001) |
| January 21 | 46.9°F (2009) | -18.9°F (2008) | 0.12 in (2007) |
| January 22 | 46.0°F (2012) | -33.0°F (2008) | 0.05 in (2019) |
| January 23 | 46.0°F (2009) | -33.0°F (2008) | 0.30 in (1997) |
| January 24 | 55.0°F (2006) | -18.9°F (2008) | 0.15 in (2017) |
| January 25 | 52.0°F (2006) | -18.0°F (2008) | 0.12 in (2017) |
| January 26 | 53.1°F (2012) | -18.0°F (2026) | 0.14 in (2009) |
| January 27 | 46.0°F (2012) | -32.1°F (2009) | 0.20 in (1995) |
| January 28 | 45.0°F (2026) | -32.1°F (2009) | 0.42 in (2002) |
| January 29 | 52.0°F (2006) | -15.0°F (2007) | 0.18 in (2023) |
| January 30 | 54.0°F (2021) | -47.0°F (2023) | 0.09 in (1996) |
| January 31 | 54.0°F (2018) | -35.0°F (2023) | 0.12 in (1998) |