Weather stations › Lahti Sopenkorpi
Weather station · 104796
Lahti Sopenkorpi
Coordinates
60.97°N, 25.62°E
Elevation
100 m
Data since
16.08.2018
Observation period
2018–2026 · 9 yr
Climate summary
Annual mean temperature
6.2 °C
whole-period average
Precipitation / year
610 mm
mean annual precipitation
Hot days / year
30
max ≥ 25 °C
Ice days / year
70
max < 0 °C
Annual mean temperature 2019–2025
Climate normals · monthly
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Record high | 7.9 | 7.5 | 14.8 | 21.1 | 28.4 | 32.5 | 33.2 | 31.4 | 27.4 | 18.2 | 13.1 | 7.2 | 33.2 |
| Mean maximum | 4.9 | 5.7 | 11.2 | 18.5 | 24.7 | 30.7 | 29.6 | 27.8 | 22.6 | 14.9 | 10.4 | 5.0 | 31.5 |
| Average high | -1.9 | -1.1 | 3.4 | 9.2 | 15.8 | 22.6 | 23.4 | 21.5 | 16.0 | 8.8 | 3.4 | -0.6 | 10.0 |
| Daily mean | -4.5 | -3.7 | -0.5 | 4.4 | 10.7 | 17.4 | 18.5 | 16.5 | 11.8 | 6.0 | 1.4 | -2.7 | 6.3 |
| Average low | -7.4 | -6.6 | -4.1 | -0.1 | 5.4 | 11.9 | 13.8 | 12.1 | 8.2 | 3.2 | -0.7 | -5.0 | 2.6 |
| Mean minimum | -19.9 | -17.7 | -14.6 | -7.2 | -2.1 | 5.5 | 8.0 | 7.0 | 0.4 | -4.3 | -9.9 | -14.8 | -21.6 |
| Record low | -26.5 | -25.2 | -19.2 | -11.7 | -3.2 | 2.0 | 6.9 | 4.5 | -2.7 | -7.6 | -16.1 | -21.3 | -26.5 |
| Precipitation (mm) | 53 | 45 | 36 | 33 | 46 | 47 | 62 | 66 | 60 | 62 | 49 | 55 | 614 |
| Maximum snow depth (cm) | 34 | 38 | 35 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 22 | 42 |
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 · 1.8.
Measured for this calendar day
Warmest
27.7°
2025
Coldest
9.1°
2019
On average
16.7°
7-year average
Wettest
12.5 mm
2023
Open in tools
Source: Finnish Meteorological Institute open data. Statistics are computed over the station's entire observation period.