Port Alberni Weather in December
Average highs run from 8°C on December 1 to 7°C on December 31, and lows from 5°C to 4°C. Normal precipitation for the month is 265 mm over about 21 wet days.
December day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
December at a glance
- Average high
- 7°C
- Average low
- 4°C
- Precipitation
- 265 mm
- Record high
- 16°CDec 1, 2021
- Record low
- -7°CDec 27, 2021
- Daylight
- 8 h 30 min to 8 h 17 min
- Cloud cover
- 77%
- Humidity
- 93%
- Dew point
- 2°C
- Wind
- 10.4 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 |
|---|---|---|---|---|---|
| Dec 1 | 8°C | 5°C | 16°C 2021 | -2°C 2022 | 66% |
| Dec 2 | 8°C | 5°C | 11°C 2021 | -1°C 2022 | 66% |
| Dec 3 | 8°C | 5°C | 12°C 2015 | 2°C 2022 | 66% |
| Dec 4 | 8°C | 5°C | 12°C 1997 | 2°C 2021 | 65% |
| Dec 5 | 8°C | 5°C | 13°C 2023 | 0°C 2013 | 65% |
| Dec 6 | 7°C | 5°C | 11°C 2025 | -2°C 2013 | 65% |
| Dec 7 | 7°C | 5°C | 12°C 2015 | -1°C 2013 | 65% |
| Dec 8 | 7°C | 5°C | 15°C 2015 | -1°C 2016 | 66% |
| Dec 9 | 7°C | 5°C | 16°C 2014 | 0°C 2016 | 67% |
| Dec 10 | 7°C | 5°C | 12°C 2014 | 1°C 2009 | 68% |
| Dec 11 | 7°C | 5°C | 12°C 2025 | 1°C 2000 | 69% |
| Dec 12 | 8°C | 5°C | 12°C 2010 | 1°C 2008 | 71% |
| Dec 13 | 8°C | 4°C | 11°C 2017 | -2°C 2008 | 72% |
| Dec 14 | 7°C | 4°C | 13°C 2018 | -3°C 2008 | 74% |
| Dec 15 | 7°C | 4°C | 16°C 2025 | -1°C 2008 | 73% |
| Dec 16 | 8°C | 5°C | 13°C 1999 | -1°C 2000 | 73% |
| Dec 17 | 7°C | 5°C | 11°C 2018 | -2°C 2008 | 72% |
| Dec 18 | 7°C | 4°C | 11°C 2018 | -4°C 2022 | 72% |
| Dec 19 | 6°C | 4°C | 10°C 2014 | -5°C 2022 | 72% |
| Dec 20 | 7°C | 4°C | 12°C 2018 | -6°C 2008 | 73% |
| Dec 21 | 7°C | 4°C | 12°C 2014 | -5°C 2022 | 73% |
| Dec 22 | 6°C | 4°C | 12°C 2005 | -5°C 2022 | 73% |
| Dec 23 | 6°C | 4°C | 12°C 2005 | -4°C 2022 | 72% |
| Dec 24 | 7°C | 4°C | 15°C 2005 | 0°C 2017 | 72% |
| Dec 25 | 7°C | 4°C | 14°C 2005 | -4°C 2021 | 71% |
| Dec 26 | 6°C | 4°C | 16°C 2022 | -6°C 2021 | 70% |
| Dec 27 | 6°C | 4°C | 11°C 2023 | -7°C 2021 | 68% |
| Dec 28 | 7°C | 4°C | 13°C 2011 | -6°C 1996 | 68% |
| Dec 29 | 7°C | 4°C | 13°C 2023 | -6°C 1996 | 67% |
| Dec 30 | 7°C | 4°C | 13°C 2023 | -3°C 2021 | 68% |
| Dec 31 | 7°C | 4°C | 15°C 2022 | 0°C 2021 | 69% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (PDT).
- December 1
- sunrise 8:53 AM, sunset 5:23 PM
- December 31
- sunrise 9:14 AM, sunset 5:31 PM
Other months
Sources
Records: NOAA GHCN-Daily, station CA001027403, 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 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.