Mellilä Weather in January
Average highs run from -1°C on January 1 to -2°C on January 31, and lows from -7°C to -9°C. Normal precipitation for the month is 56 mm over about 13 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
- -1°C
- Average low
- -6°C
- Precipitation
- 56 mm
- Record high
- 9°CJan 10, 2007
- Record low
- -35°CJan 10, 1987
- Daylight
- 5 h 48 min to 7 h 46 min
- Cloud cover
- 77%
- Humidity
- 98%
- Dew point
- -7°C
- Wind
- 9.7 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 | -1°C | -7°C | 6°C 2023 | -28°C 1966 | 48% |
| Jan 2 | -3°C | -8°C | 5°C 2007 | -26°C 2003 | 47% |
| Jan 3 | -2°C | -8°C | 8°C 1992 | -25°C 1987 | 46% |
| Jan 4 | -1°C | -6°C | 8°C 1992 | -27°C 1987 | 46% |
| Jan 5 | -1°C | -7°C | 8°C 1973 | -28°C 1985 | 48% |
| Jan 6 | -1°C | -6°C | 8°C 1983 | -29°C 1987 | 49% |
| Jan 7 | 0°C | -5°C | 8°C 1983 | -32°C 1987 | 48% |
| Jan 8 | 1°C | -4°C | 8°C 2020 | -29°C 1987 | 48% |
| Jan 9 | 1°C | -4°C | 7°C 2007 | -34°C 1987 | 48% |
| Jan 10 | 0°C | -6°C | 9°C 2007 | -35°C 1987 | 48% |
| Jan 11 | 1°C | -5°C | 7°C 2005 | -34°C 1987 | 48% |
| Jan 12 | 1°C | -4°C | 6°C 2020 | -31°C 1987 | 48% |
| Jan 13 | 1°C | -4°C | 8°C 2022 | -32°C 1968 | 48% |
| Jan 14 | 1°C | -4°C | 6°C 2022 | -26°C 1968 | 48% |
| Jan 15 | 1°C | -4°C | 8°C 2020 | -26°C 1960 | 46% |
| Jan 16 | 2°C | -3°C | 6°C 2007 | -26°C 1968 | 44% |
| Jan 17 | 1°C | -3°C | 5°C 2008 | -29°C 1968 | 45% |
| Jan 18 | 1°C | -3°C | 6°C 2025 | -22°C 1959 | 44% |
| Jan 19 | -1°C | -5°C | 5°C 2020 | -25°C 1959 | 43% |
| Jan 20 | -1°C | -7°C | 5°C 1999 | -24°C 1985 | 41% |
| Jan 21 | -1°C | -6°C | 9°C 2020 | -23°C 1985 | 39% |
| Jan 22 | -2°C | -6°C | 6°C 1994 | -26°C 1955 | 39% |
| Jan 23 | -1°C | -7°C | 5°C 1991 | -32°C 1967 | 39% |
| Jan 24 | -1°C | -7°C | 4°C 2008 | -25°C 1984 | 38% |
| Jan 25 | -1°C | -7°C | 7°C 1991 | -27°C 1969 | 38% |
| Jan 26 | -1°C | -6°C | 7°C 1991 | -32°C 1985 | 38% |
| Jan 27 | -2°C | -8°C | 4°C 1992 | -28°C 1985 | 39% |
| Jan 28 | -2°C | -10°C | 8°C 1992 | -29°C 1985 | 40% |
| Jan 29 | -3°C | -10°C | 6°C 1992 | -28°C 1999 | 40% |
| Jan 30 | -2°C | -10°C | 6°C 1989 | -31°C 1956 | 41% |
| Jan 31 | -2°C | -9°C | 4°C 1997 | -31°C 1956 | 41% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+2).
- January 1
- sunrise 9:38 AM, sunset 3:26 PM
- January 31
- sunrise 8:49 AM, sunset 4:35 PM
Other months
Sources
Records: NOAA GHCN-Daily, station FIE00142511, 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.