Saint Helen Weather in January
Average highs run from 29°F on January 1 to 27°F on January 31, and lows from 14°F to 8°F. Normal precipitation for the month is 2.05 in over about 13 wet days.
January day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
January at a glance
- Average high
- 27°F
- Average low
- 10°F
- Precipitation
- 2.05 in
- Snowfall
- 14.7 in
- Record high
- 54°FJan 18, 1996
- Record low
- -26°FJan 4, 1981
- Chance of a freeze
- 100%
- Daylight
- 8 h 55 min to 9 h 49 min
- Cloud cover
- 73%
- Humidity
- 94%
- Dew point
- 16°F
- Wind
- 7.8 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Jan 1 | 29°F | 14°F | 48°F 2011 | -18°F 1968 | 42% | 33% |
| Jan 2 | 29°F | 14°F | 46°F 1998 | -14°F 1979 | 42% | 33% |
| Jan 3 | 29°F | 13°F | 47°F 1998 | -16°F 2014 | 42% | 33% |
| Jan 4 | 29°F | 13°F | 47°F 2007 | -26°F 1981 | 43% | 33% |
| Jan 5 | 28°F | 13°F | 47°F 1998 | -15°F 1979 | 43% | 33% |
| Jan 6 | 28°F | 12°F | 47°F 2008 | -20°F 2018 | 43% | 33% |
| Jan 7 | 28°F | 12°F | 53°F 2008 | -20°F 1996 | 43% | 34% |
| Jan 8 | 28°F | 12°F | 52°F 2008 | -21°F 1968 | 43% | 34% |
| Jan 9 | 28°F | 12°F | 51°F 2026 | -19°F 1977 | 43% | 34% |
| Jan 10 | 28°F | 11°F | 47°F 1975 | -17°F 1979 | 43% | 34% |
| Jan 11 | 28°F | 11°F | 52°F 2018 | -25°F 1979 | 43% | 34% |
| Jan 12 | 27°F | 11°F | 52°F 2013 | -11°F 1979 | 43% | 34% |
| Jan 13 | 27°F | 11°F | 47°F 2005 | -18°F 2015 | 42% | 34% |
| Jan 14 | 27°F | 11°F | 40°F 1995 | -15°F 2015 | 42% | 34% |
| Jan 15 | 27°F | 10°F | 41°F 1990 | -25°F 1984 | 42% | 34% |
| Jan 16 | 27°F | 10°F | 46°F 1990 | -18°F 1966 | 42% | 34% |
| Jan 17 | 27°F | 10°F | 47°F 1990 | -17°F 1982 | 42% | 35% |
| Jan 18 | 27°F | 10°F | 54°F 1996 | -18°F 1994 | 42% | 35% |
| Jan 19 | 27°F | 10°F | 47°F 1973 | -22°F 1994 | 41% | 35% |
| Jan 20 | 27°F | 9°F | 42°F 2018 | -15°F 1994 | 41% | 35% |
| Jan 21 | 27°F | 9°F | 43°F 2017 | -19°F 1970 | 41% | 35% |
| Jan 22 | 27°F | 9°F | 47°F 2017 | -17°F 1991 | 41% | 35% |
| Jan 23 | 27°F | 9°F | 47°F 1999 | -21°F 2011 | 41% | 35% |
| Jan 24 | 27°F | 9°F | 49°F 1967 | -20°F 2026 | 40% | 35% |
| Jan 25 | 27°F | 9°F | 50°F 1967 | -16°F 1996 | 40% | 35% |
| Jan 26 | 27°F | 9°F | 53°F 1973 | -23°F 2019 | 40% | 35% |
| Jan 27 | 27°F | 9°F | 48°F 2002 | -22°F 2005 | 40% | 35% |
| Jan 28 | 27°F | 9°F | 44°F 2006 | -18°F 1965 | 39% | 35% |
| Jan 29 | 27°F | 8°F | 48°F 2013 | -15°F 1965 | 39% | 35% |
| Jan 30 | 27°F | 8°F | 46°F 1974 | -24°F 1994 | 39% | 35% |
| Jan 31 | 27°F | 8°F | 49°F 2012 | -23°F 1994 | 38% | 35% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- January 1
- sunrise 8:14 AM, sunset 5:09 PM
- January 31
- sunrise 7:57 AM, sunset 5:46 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00208800 (W Branch 3SE), public domain. Records: NOAA GHCN-Daily, station USW00094814, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.