January weather in Shelton, WA
The average temperature in Shelton in January is 40.4°F (33.7°F–47.0°F). Average precipitation: 11.08 inches.
January is a winter month in Shelton, and is cooler than the annual average of 51.4°F. Daily temperatures swing about 13.3°F between overnight low and afternoon high. Expect about 20 days with precipitation. Daylight averages about 8h 41m. For travel, January is a wet month.
Avg High
47.0°F
Avg Low
33.7°F
Precipitation
11.08 in
Daylight
8h 41m
January records in Shelton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 52.0°F (2012) | 12.2°F (2022) | 2.19 in (2003) |
| January 2 | 54.0°F (2001) | 15.3°F (2016) | 2.80 in (2021) |
| January 3 | 52.0°F (2026) | 17.1°F (2011) | 1.88 in (2019) |
| January 4 | 53.1°F (2003) | 8.1°F (2004) | 3.29 in (2015) |
| January 5 | 55.0°F (2015) | 12.2°F (2017) | 2.18 in (2007) |
| January 6 | 52.0°F (2006) | 13.1°F (2017) | 4.45 in (2022) |
| January 7 | 57.0°F (2002) | 15.3°F (2017) | 5.45 in (2009) |
| January 8 | 51.1°F (2012) | 27.0°F (2001) | 1.61 in (2010) |
| January 9 | 54.0°F (2003) | 25.2°F (2022) | 2.69 in (2006) |
| January 10 | 54.0°F (2006) | 25.2°F (2022) | 2.36 in (2006) |
| January 11 | 57.0°F (2010) | 15.1°F (2007) | 3.91 in (2022) |
| January 12 | 55.9°F (2021) | 12.9°F (2007) | 3.92 in (2021) |
| January 13 | 53.1°F (2010) | 17.2°F (2024) | 0.71 in (2023) |
| January 14 | 57.0°F (2023) | 10.2°F (2024) | 2.62 in (1999) |
| January 15 | 57.9°F (2018) | 13.1°F (2024) | 1.15 in (2010) |
| January 16 | 55.0°F (2018) | 15.3°F (2024) | 2.12 in (2006) |
| January 17 | 55.9°F (2005) | 21.0°F (2013) | 4.23 in (2005) |
| January 18 | 57.0°F (2005) | 24.1°F (2000) | 1.99 in (2017) |
| January 19 | 61.0°F (2005) | 21.2°F (2025) | 0.69 in (1999) |
| January 20 | 55.0°F (2005) | 18.1°F (2025) | 0.99 in (2012) |
| January 21 | 59.0°F (2005) | 19.2°F (2025) | 1.41 in (2001) |
| January 22 | 54.0°F (2016) | 18.0°F (2008) | 2.08 in (2019) |
| January 23 | 57.0°F (2005) | 17.1°F (2008) | 2.03 in (2020) |
| January 24 | 57.0°F (2005) | 17.1°F (2008) | 1.98 in (2002) |
| January 25 | 57.0°F (2003) | 15.1°F (2008) | 1.53 in (2002) |
| January 26 | 61.0°F (2015) | 18.1°F (2025) | 0.73 in (2003) |
| January 27 | 55.9°F (2016) | 20.1°F (2025) | 1.40 in (2020) |
| January 28 | 57.0°F (2024) | 20.1°F (2025) | 2.36 in (1999) |
| January 29 | 55.9°F (2019) | 19.2°F (2025) | 3.11 in (2006) |
| January 30 | 60.1°F (2024) | 17.2°F (2023) | 1.04 in (2003) |
| January 31 | 57.0°F (2026) | 24.1°F (2007) | 1.51 in (2020) |