Average annual temperature is 5.1 °C
Absolute maximum temperature: 26.1 °C
Absolute minimum temperature: -10.4 °C
Number of sunny days: 98 days
Number of rainy days: 226 days
Number of snow days: 41 days
Look at detailed online map of Åker
* Weather data for Åker Norway is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 7.5 | 8.3 | 5.7 | 8.4 | 17.4 | 21.5 | 23.4 | 26.1 | 22.1 | 10.8 | 3.9 | 5.4 |
| Average daytime temperature (°C) | 3.4 | 3.6 | 0.0 | 5.4 | 8.4 | 11.9 | 16.4 | 17.1 | 13.3 | 5.1 | -0.8 | -2.0 |
| Average temperature (°C) | 1.9 | 2.0 | -1.6 | 4.1 | 6.8 | 10.2 | 14.2 | 14.7 | 11.2 | 3.5 | -2.3 | -3.7 |
| Average night temperature (°C) | 0.5 | 0.2 | -3.5 | 2.6 | 5.3 | 8.6 | 11.8 | 12.2 | 9.2 | 1.7 | -4.1 | -5.4 |
| Absolute minimum temperature (°C) | -4.9 | -6.6 | -8.9 | -2.5 | 0.9 | 3.7 | 9.2 | 9.4 | 5.0 | -4.2 | -9.9 | -10.4 |
| 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) | 4.6 | 8.2 | 11.7 | 15.4 | 19.4 | 23.6 | 21.2 | 16.8 | 13.1 | 9.5 | 5.8 | 3.0 |
| Daylight minimum duration (h) | 3.0 | 6.0 | 9.0 | 13.0 | 17.0 | 21.0 | 18.0 | 14.0 | 11.0 | 7.0 | 4.0 | 2.0 |
| Sunshine mean duration (h) | 0.6 | 2.5 | 6.7 | 8.9 | 7.9 | 10.6 | 11.8 | 10.6 | 5.2 | 4.1 | 1.6 | 0.1 |
| Precipitation (mm) | 193 | 190 | 130 | 40 | 177 | 86 | 77 | 114 | 235 | 153 | 68 | 96 |
| Sunny days | 3 | 3 | 4 | 11 | 9 | 11 | 7 | 7 | 2 | 9 | 18 | 14 |
| Rainy days | 24 | 22 | 8 | 17 | 21 | 19 | 24 | 24 | 28 | 22 | 9 | 8 |
| Snow days | 4 | 3 | 19 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 9 |
The best time to visit Åker during the most sunny months:
Months with the longest average daylight duration in Åker:
The largest precipitation sum in Åker is at