Terrace Weather in January
Average highs run from -6°C on January 1 to -4°C on January 31, and lows from -12°C to -10°C. Normal precipitation for the month is 174 mm over about 22 wet days.
January day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
January at a glance
- Average high
- -5°C
- Average low
- -11°C
- Precipitation
- 174 mm
- Reanalysis high
- 3°CJan 19, 2005
- Reanalysis low
- -39°CJan 17, 2012
- Daylight
- 7 h 24 min to 8 h 47 min
- Cloud cover
- 74%
- Humidity
- 97%
- Dew point
- -8°C
- Wind
- 8.3 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | -6°C | -12°C | 0°C 2001 | -30°C 1998 | 68% |
| Jan 2 | -6°C | -12°C | 1°C 2001 | -30°C 1998 | 68% |
| Jan 3 | -6°C | -12°C | 1°C 2018 | -31°C 1998 | 67% |
| Jan 4 | -6°C | -12°C | 0°C 2003 | -30°C 1991 | 67% |
| Jan 5 | -6°C | -12°C | 1°C 2003 | -33°C 1991 | 66% |
| Jan 6 | -6°C | -12°C | 1°C 2003 | -35°C 1991 | 68% |
| Jan 7 | -6°C | -12°C | 2°C 2003 | -33°C 1991 | 68% |
| Jan 8 | -6°C | -12°C | 1°C 2004 | -35°C 1991 | 66% |
| Jan 9 | -6°C | -12°C | 1°C 1997 | -34°C 1998 | 66% |
| Jan 10 | -6°C | -12°C | 2°C 1997 | -33°C 1998 | 67% |
| Jan 11 | -5°C | -12°C | 1°C 1996 | -31°C 1998 | 68% |
| Jan 12 | -5°C | -12°C | 1°C 2019 | -31°C 2020 | 68% |
| Jan 13 | -5°C | -11°C | 1°C 2018 | -35°C 2020 | 67% |
| Jan 14 | -5°C | -11°C | 1°C 2019 | -37°C 2020 | 66% |
| Jan 15 | -5°C | -11°C | 1°C 2009 | -36°C 2020 | 66% |
| Jan 16 | -5°C | -11°C | 0°C 2009 | -35°C 2012 | 65% |
| Jan 17 | -5°C | -11°C | 1°C 2003 | -39°C 2012 | 65% |
| Jan 18 | -5°C | -11°C | 2°C 2003 | -39°C 2012 | 65% |
| Jan 19 | -4°C | -11°C | 3°C 2005 | -37°C 2012 | 66% |
| Jan 20 | -4°C | -11°C | 1°C 2005 | -33°C 1996 | 66% |
| Jan 21 | -4°C | -11°C | 1°C 2005 | -33°C 1996 | 66% |
| Jan 22 | -4°C | -10°C | 1°C 2005 | -23°C 1999 | 68% |
| Jan 23 | -4°C | -10°C | 2°C 2014 | -30°C 1997 | 69% |
| Jan 24 | -4°C | -10°C | 2°C 2014 | -34°C 1997 | 70% |
| Jan 25 | -4°C | -10°C | 3°C 2014 | -36°C 1997 | 70% |
| Jan 26 | -4°C | -10°C | 1°C 2005 | -31°C 2004 | 68% |
| Jan 27 | -4°C | -10°C | 1°C 2005 | -32°C 1996 | 68% |
| Jan 28 | -4°C | -10°C | 1°C 1994 | -35°C 2008 | 67% |
| Jan 29 | -4°C | -10°C | 2°C 1997 | -33°C 1996 | 67% |
| Jan 30 | -4°C | -10°C | 2°C 2005 | -25°C 1996 | 67% |
| Jan 31 | -4°C | -10°C | 1°C 2005 | -23°C 1996 | 68% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (PST).
- January 1
- sunrise 8:56 AM, sunset 4:20 PM
- January 31
- sunrise 8:25 AM, sunset 5:12 PM
Other months
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.