Kokkola Weather in December
Average highs run from 0°C on December 1 to -1°C on December 31, and lows from -4°C to -7°C. Normal precipitation for the month is 56 mm over about 14 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
- -1°C
- Average low
- -7°C
- Precipitation
- 56 mm
- Record high
- 8°CDec 6, 2000
- Record low
- -38°CDec 30, 1978
- Daylight
- 5 h 10 min to 4 h 30 min
- Cloud cover
- 82%
- Humidity
- 94%
- Dew point
- -3°C
- Wind
- 17.3 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 | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Dec 1 | 0°C | -4°C | 7°C 2024 | -29°C 1973 | 48% |
| Dec 2 | 1°C | -4°C | 8°C 2024 | -29°C 1973 | 47% |
| Dec 3 | 1°C | -4°C | 8°C 1998 | -24°C 2012 | 46% |
| Dec 4 | 0°C | -6°C | 6°C 2014 | -24°C 2012 | 45% |
| Dec 5 | 0°C | -6°C | 6°C 2006 | -31°C 1973 | 46% |
| Dec 6 | -1°C | -6°C | 8°C 2000 | -33°C 1973 | 47% |
| Dec 7 | 0°C | -5°C | 8°C 2000 | -32°C 1973 | 46% |
| Dec 8 | 0°C | -4°C | 6°C 2006 | -32°C 1973 | 46% |
| Dec 9 | 0°C | -5°C | 8°C 2006 | -32°C 1973 | 46% |
| Dec 10 | 0°C | -6°C | 7°C 2006 | -27°C 1973 | 46% |
| Dec 11 | 1°C | -5°C | 7°C 2013 | -26°C 1989 | 46% |
| Dec 12 | 0°C | -6°C | 7°C 2013 | -26°C 1989 | 46% |
| Dec 13 | 0°C | -5°C | 5°C 2006 | -26°C 1961 | 46% |
| Dec 14 | -1°C | -6°C | 6°C 1972 | -25°C 1989 | 47% |
| Dec 15 | -1°C | -5°C | 6°C 1972 | -30°C 1978 | 45% |
| Dec 16 | -1°C | -7°C | 6°C 1972 | -32°C 1978 | 45% |
| Dec 17 | -2°C | -8°C | 5°C 1977 | -30°C 1962 | 44% |
| Dec 18 | -1°C | -7°C | 5°C 2021 | -30°C 1962 | 45% |
| Dec 19 | 0°C | -6°C | 6°C 2025 | -28°C 1962 | 44% |
| Dec 20 | 0°C | -6°C | 7°C 2015 | -28°C 1981 | 44% |
| Dec 21 | -2°C | -7°C | 8°C 2015 | -28°C 1981 | 43% |
| Dec 22 | -3°C | -9°C | 6°C 2006 | -33°C 2001 | 44% |
| Dec 23 | -3°C | -10°C | 4°C 2006 | -35°C 1967 | 44% |
| Dec 24 | -2°C | -9°C | 7°C 2006 | -35°C 1967 | 43% |
| Dec 25 | -2°C | -8°C | 7°C 2025 | -30°C 1978 | 42% |
| Dec 26 | -2°C | -9°C | 6°C 2013 | -31°C 1967 | 42% |
| Dec 27 | -3°C | -9°C | 6°C 2011 | -29°C 1978 | 41% |
| Dec 28 | -2°C | -10°C | 6°C 2013 | -28°C 1977 | 41% |
| Dec 29 | -3°C | -9°C | 6°C 2013 | -34°C 1978 | 40% |
| Dec 30 | -1°C | -8°C | 7°C 2019 | -38°C 1978 | 41% |
| Dec 31 | -1°C | -7°C | 6°C 1972 | -36°C 2002 | 41% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+2).
- December 1
- sunrise 9:41 AM, sunset 2:51 PM
- December 31
- sunrise 10:16 AM, sunset 2:46 PM
Other months
Sources
Records: NOAA GHCN-Daily, station FIE00145102, 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.