January weather in Lander, WY
The average temperature in Lander in January is °F (°F–°F). Average precipitation: 0.51 inches. Average snowfall is 6.6 inches.
January is a winter month in Lander, and is cooler than the annual average of 0°F. Expect about 4 days with precipitation. Daylight averages about 9h 11m.
Avg High
°F
Avg Low
°F
Precipitation
0.51 in
Snow
6.6 in
January records in Lander
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 51.1°F (2006) | -29.0°F (2015) | 0.12 in (2023) |
| January 2 | 51.1°F (2009) | -20.9°F (2015) | 0.80 in (2023) |
| January 3 | 52.0°F (2003) | -17.0°F (2018) | 0.20 in (2023) |
| January 4 | 55.9°F (2001) | -17.0°F (2011) | 0.41 in (2014) |
| January 5 | 52.0°F (2001) | -13.0°F (2009) | 0.22 in (2017) |
| January 6 | 55.9°F (2006) | -31.0°F (2017) | 0.25 in (2003) |
| January 7 | 55.0°F (2002) | -31.0°F (2017) | 0.10 in (2025) |
| January 8 | 55.0°F (2002) | -23.1°F (2010) | 0.18 in (2024) |
| January 9 | 50.0°F (2002) | -8.0°F (2010) | 0.23 in (2005) |
| January 10 | 53.1°F (2007) | -14.1°F (2016) | 0.18 in (2011) |
| January 11 | 48.0°F (2000) | -15.0°F (2016) | 0.26 in (2023) |
| January 12 | 54.0°F (2002) | -16.1°F (2011) | 0.20 in (2013) |
| January 13 | 52.0°F (2003) | -20.9°F (2024) | 0.18 in (2024) |
| January 14 | 55.0°F (2000) | -22.0°F (2013) | 0.01 in (2013) |
| January 15 | 54.0°F (2000) | -18.9°F (2007) | 0.06 in (2024) |
| January 16 | 55.0°F (2000) | -18.9°F (2024) | 0.21 in (2023) |
| January 17 | 55.9°F (2000) | -16.1°F (2024) | 0.01 in (2012) |
| January 18 | 55.0°F (2009) | -13.0°F (2007) | 0.45 in (2025) |
| January 19 | 61.0°F (2009) | -9.9°F (2008) | 0.02 in (2011) |
| January 20 | 57.9°F (2003) | -7.1°F (2025) | 0.15 in (2023) |
| January 21 | 52.0°F (2000) | -9.9°F (2025) | 0.53 in (2007) |
| January 22 | 54.0°F (2009) | -27.9°F (2008) | 0.39 in (2019) |
| January 23 | 53.1°F (2003) | -17.0°F (2008) | 0.10 in (2010) |
| January 24 | 51.1°F (2000) | -17.0°F (2008) | 0.62 in (2017) |
| January 25 | 54.0°F (2002) | -8.0°F (2008) | 0.11 in (2017) |
| January 26 | 57.0°F (2002) | -20.0°F (2004) | 0.10 in (2004) |
| January 27 | 55.9°F (2003) | -17.0°F (2009) | 0.00 in (2000) |
| January 28 | 53.1°F (2019) | -17.0°F (2017) | 0.37 in (2019) |
| January 29 | 52.0°F (2024) | -13.0°F (2019) | 0.29 in (2002) |
| January 30 | 55.9°F (2003) | -22.0°F (2002) | 0.26 in (2013) |
| January 31 | 59.0°F (2003) | -16.1°F (2019) | 0.08 in (2007) |