Weather stations › Kemi Kemi-Tornio lentoasema
Weather station · 101840
Kemi Kemi-Tornio lentoasema
Coordinates
65.79°N, 24.58°E
Elevation
11 m
Data since
01.01.1959
Observation period
1959–2026 · 65 yr
Climate summary
Annual mean temperature
1.7 °C
whole-period average
Precipitation / year
500 mm
mean annual precipitation
Hot days / year
5
max ≥ 25 °C
Ice days / year
108
max < 0 °C
Annual mean temperature 1959–2025
▲ +2.6 °C over the period
Climate normals · monthly
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Record high | 6.6 | 7.7 | 9.4 | 18.3 | 28.1 | 31.4 | 31.6 | 28.0 | 23.7 | 15.9 | 10.0 | 6.8 | 31.6 |
| Mean maximum | 2.8 | 3.1 | 5.9 | 11.8 | 21.1 | 24.7 | 26.5 | 24.3 | 18.1 | 11.4 | 6.2 | 3.5 | 27.3 |
| Average high | -5.7 | -5.4 | -0.9 | 4.5 | 11.6 | 17.1 | 20.6 | 18.0 | 12.6 | 5.3 | 0.3 | -2.8 | 6.3 |
| Daily mean | -9.5 | -9.3 | -5.3 | 0.6 | 7.0 | 12.7 | 16.2 | 14.0 | 9.0 | 2.4 | -2.2 | -6.0 | 2.5 |
| Average low | -13.9 | -14.0 | -10.1 | -3.5 | 2.0 | 7.6 | 11.3 | 9.5 | 4.9 | -0.9 | -5.4 | -10.0 | -1.9 |
| Mean minimum | -28.1 | -28.1 | -23.2 | -13.7 | -4.3 | 0.8 | 4.6 | 1.0 | -3.3 | -11.8 | -16.8 | -23.6 | -30.5 |
| Record low | -36.2 | -35.4 | -30.1 | -19.4 | -7.3 | -1.8 | 1.4 | -1.9 | -7.3 | -22.3 | -28.2 | -34.8 | -36.2 |
| Precipitation (mm) | 41 | 37 | 50 | 28 | 36 | 52 | 52 | 63 | 52 | 53 | 53 | 65 | 582 |
| Maximum snow depth (cm) | 55 | 67 | 82 | 76 | 4 | 0 | 0 | 0 | 0 | 14 | 20 | 38 | 81 |
All values for the selected period · temperatures °C · snow: mean of the maximum snow depth; the Year column covers the whole year
Records
Extremes over the entire observation period
On this day · 30.7.
Measured for this calendar day
Warmest
29.7°
2018
Coldest
2.9°
2006
On average
16.1°
62-year average
Wettest
10 mm
1988
Open in tools
Source: Finnish Meteorological Institute open data. Statistics are computed over the station's entire observation period.