Average annual temperature is 2.5 °C
Absolute maximum temperature: 27.6 °C
Absolute minimum temperature: -21.8 °C
Number of sunny days: 155 days
Number of rainy days: 127 days
Number of snow days: 83 days
Look at detailed online map of Övertorneå
* Weather data for Övertorneå Sweden is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 4.8 | 3.7 | 3.4 | 12.4 | 21.0 | 27.6 | 24.7 | 27.5 | 22.5 | 10.3 | 1.6 | 2.0 |
| Average daytime temperature (°C) | -3.3 | -3.1 | -4.2 | 5.5 | 12.6 | 19.0 | 18.8 | 19.3 | 14.1 | 1.0 | -4.3 | -6.5 |
| Average temperature (°C) | -5.8 | -5.7 | -8.0 | 0.6 | 7.7 | 14.8 | 15.5 | 15.7 | 11.0 | -1.5 | -6.9 | -8.5 |
| Average night temperature (°C) | -8.7 | -8.4 | -11.7 | -3.8 | 1.9 | 9.9 | 11.6 | 12.0 | 8.0 | -4.0 | -9.8 | -10.7 |
| Absolute minimum temperature (°C) | -17.7 | -19.7 | -21.8 | -11.4 | -5.1 | 1.2 | 7.4 | 8.1 | 2.5 | -11.8 | -18.2 | -19.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 6.0 | 9.0 | 13.0 | 17.0 | 21.0 | 24.0 | 24.0 | 18.0 | 14.0 | 11.0 | 7.0 | 3.0 |
| Daylight mean duration (h) | 4.5 | 8.1 | 11.7 | 15.5 | 19.5 | 23.7 | 21.4 | 16.9 | 13.1 | 9.5 | 5.7 | 2.8 |
| Daylight minimum duration (h) | 2.0 | 6.0 | 9.0 | 13.0 | 17.0 | 22.0 | 18.0 | 15.0 | 11.0 | 7.0 | 3.0 | 2.0 |
| Sunshine mean duration (h) | 1.0 | 2.4 | 6.8 | 10.6 | 12.9 | 14.2 | 10.9 | 9.3 | 5.8 | 3.5 | 0.4 | 0.0 |
| Precipitation (mm) | 68 | 25 | 35 | 35 | 25 | 46 | 74 | 112 | 128 | 70 | 35 | 35 |
| Sunny days | 9 | 14 | 14 | 21 | 18 | 12 | 8 | 10 | 8 | 14 | 16 | 11 |
| Rainy days | 5 | 2 | 1 | 5 | 12 | 18 | 23 | 21 | 22 | 12 | 5 | 1 |
| Snow days | 17 | 12 | 16 | 4 | 1 | 0 | 0 | 0 | 0 | 5 | 9 | 19 |
The best time to visit Övertorneå during the most sunny months:
Months with the longest average daylight duration in Övertorneå:
The largest precipitation sum in Övertorneå is at