Fort St. John Weather in January
Average highs run from -11°C on January 1 to -8°C on January 31, and lows from -18°C to -16°C. Normal precipitation for the month is 43 mm over about 12 wet days.
January day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
January at a glance
- Average high
- -10°C
- Average low
- -17°C
- Precipitation
- 43 mm
- Record high
- 13°CJan 29, 2024
- Record low
- -41°CJan 14, 2024
- Daylight
- 7 h 02 min to 8 h 33 min
- Cloud cover
- 71%
- Humidity
- 98%
- Dew point
- -14°C
- Wind
- 7.9 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 | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | -11°C | -18°C | 5°C 2019 | -31°C 2018 | 33% |
| Jan 2 | -12°C | -19°C | 7°C 2019 | -28°C 2022 | 34% |
| Jan 3 | -12°C | -19°C | 4°C 2018 | -32°C 2022 | 34% |
| Jan 4 | -12°C | -19°C | 2°C 2018 | -37°C 2022 | 35% |
| Jan 5 | -12°C | -19°C | -1°C 2018 | -37°C 2022 | 36% |
| Jan 6 | -12°C | -19°C | 4°C 2021 | -37°C 2022 | 36% |
| Jan 7 | -11°C | -19°C | 1°C 2021 | -31°C 2022 | 37% |
| Jan 8 | -11°C | -19°C | -1°C 2021 | -30°C 2022 | 36% |
| Jan 9 | -11°C | -19°C | 1°C 2014 | -27°C 2022 | 35% |
| Jan 10 | -11°C | -18°C | 3°C 2021 | -32°C 2024 | 36% |
| Jan 11 | -11°C | -18°C | 5°C 2021 | -36°C 2018 | 36% |
| Jan 12 | -11°C | -18°C | 4°C 2019 | -37°C 2024 | 36% |
| Jan 13 | -11°C | -18°C | 5°C 2015 | -35°C 2024 | 36% |
| Jan 14 | -11°C | -18°C | 7°C 2014 | -41°C 2024 | 36% |
| Jan 15 | -10°C | -18°C | 7°C 2013 | -34°C 2020 | 35% |
| Jan 16 | -10°C | -18°C | 6°C 2017 | -34°C 2020 | 37% |
| Jan 17 | -10°C | -17°C | 6°C 2014 | -32°C 2020 | 36% |
| Jan 18 | -10°C | -17°C | 7°C 2014 | -36°C 2020 | 35% |
| Jan 19 | -10°C | -17°C | 6°C 2021 | -26°C 2020 | 35% |
| Jan 20 | -9°C | -17°C | 4°C 2023 | -22°C 2013 | 35% |
| Jan 21 | -9°C | -17°C | 6°C 2015 | -19°C 2024 | 35% |
| Jan 22 | -9°C | -17°C | 6°C 2022 | -19°C 2024 | 35% |
| Jan 23 | -9°C | -16°C | 7°C 2014 | -19°C 2019 | 37% |
| Jan 24 | -9°C | -16°C | 10°C 2014 | -20°C 2013 | 38% |
| Jan 25 | -8°C | -16°C | 8°C 2014 | -19°C 2021 | 37% |
| Jan 26 | -8°C | -16°C | 7°C 2023 | -21°C 2018 | 36% |
| Jan 27 | -8°C | -16°C | 8°C 2024 | -25°C 2021 | 35% |
| Jan 28 | -8°C | -16°C | 8°C 2024 | -26°C 2021 | 35% |
| Jan 29 | -8°C | -16°C | 13°C 2024 | -26°C 2021 | 34% |
| Jan 30 | -8°C | -16°C | 10°C 2024 | -27°C 2013 | 34% |
| Jan 31 | -8°C | -16°C | 5°C 2024 | -26°C 2018 | 32% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (MST).
- January 1
- sunrise 9:36 AM, sunset 4:38 PM
- January 31
- sunrise 9:01 AM, sunset 5:34 PM
Other months
Sources
Records: NOAA GHCN-Daily, station CA001183001, every year on file, quality-flagged values removed. 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.