January weather in Challis, ID
The average temperature in Challis in January is 20.0°F (10.7°F–29.2°F). Average precipitation: 0.41 inches.
January is a winter month in Challis, and is cooler than the annual average of 44.4°F. Daily temperatures swing about 18.5°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 9h 0m. For travel, January is cold.
Avg High
29.2°F
Avg Low
10.7°F
Precipitation
0.41 in
Daylight
9h 0m
January records in Challis
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 44.1°F (2009) | -13.9°F (2016) | 0.20 in (2020) |
| January 2 | 44.1°F (2009) | -17.9°F (2016) | 0.24 in (2006) |
| January 3 | 44.1°F (2003) | -15.9°F (2017) | 0.21 in (2002) |
| January 4 | 48.0°F (2000) | -15.9°F (2017) | 0.06 in (2017) |
| January 5 | 63.0°F (2000) | -26.9°F (2017) | 0.13 in (2022) |
| January 6 | 43.0°F (2026) | -25.8°F (2017) | 0.27 in (2016) |
| January 7 | 52.0°F (2000) | -26.9°F (2017) | 0.14 in (2017) |
| January 8 | 52.0°F (2000) | -11.7°F (2010) | 0.37 in (2017) |
| January 9 | 59.0°F (2000) | -1.8°F (2010) | 0.16 in (2017) |
| January 10 | 53.1°F (2000) | -6.9°F (2016) | 0.17 in (2013) |
| January 11 | 61.0°F (2000) | -12.8°F (2016) | 0.54 in (2000) |
| January 12 | 48.9°F (2000) | -17.9°F (2017) | 0.07 in (2001) |
| January 13 | 50.0°F (2021) | -24.9°F (2017) | 0.09 in (2024) |
| January 14 | 73.0°F (2000) | -30.8°F (2017) | 0.17 in (2003) |
| January 15 | 59.0°F (2000) | -31.9°F (2017) | 0.04 in (2000) |
| January 16 | 64.9°F (2000) | -28.8°F (2017) | 0.14 in (2000) |
| January 17 | 52.0°F (2000) | -18.8°F (2017) | 0.12 in (1999) |
| January 18 | 50.0°F (2015) | -10.8°F (2017) | 0.15 in (1999) |
| January 19 | 44.1°F (2005) | -5.8°F (2013) | 0.16 in (2001) |
| January 20 | 45.0°F (2012) | -6.0°F (2001) | 0.07 in (2019) |
| January 21 | 48.0°F (2003) | -18.8°F (2008) | 0.10 in (2017) |
| January 22 | 44.1°F (2003) | -23.8°F (2008) | 0.10 in (2023) |
| January 23 | 48.0°F (2003) | -17.9°F (2008) | 0.07 in (1999) |
| January 24 | 41.0°F (2005) | -17.9°F (2008) | 0.02 in (2020) |
| January 25 | 48.0°F (2012) | -5.1°F (1999) | 0.03 in (2000) |
| January 26 | 46.0°F (2015) | -7.8°F (2025) | 0.47 in (2020) |
| January 27 | 46.9°F (2019) | -11.9°F (2001) | 0.22 in (2003) |
| January 28 | 48.0°F (2018) | -15.0°F (2001) | 0.06 in (2020) |
| January 29 | 46.0°F (2024) | -18.9°F (2001) | 0.16 in (2016) |
| January 30 | 54.0°F (2018) | -23.8°F (2023) | 0.08 in (2004) |
| January 31 | 55.9°F (2003) | -16.8°F (2023) | 0.05 in (2010) |