Average annual temperature is 8.8 °C
Absolute maximum temperature: 20.8 °C
Absolute minimum temperature: -8.1 °C
Number of sunny days: 162 days
Number of rainy days: 192 days
Number of snow days: 11 days
Look at detailed online map of Aspö
* Weather data for Aspö 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) | 9.1 | 7.4 | 8.2 | 12.0 | 17.4 | 20.8 | 19.2 | 19.5 | 19.2 | 17.1 | 10.0 | 8.0 |
| Average daytime temperature (°C) | 5.1 | 4.3 | 4.5 | 7.4 | 12.0 | 17.2 | 17.2 | 17.2 | 17.3 | 11.2 | 6.0 | 4.0 |
| Average temperature (°C) | 4.0 | 2.7 | 2.7 | 5.3 | 10.1 | 15.4 | 16.0 | 16.0 | 16.0 | 9.8 | 4.6 | 2.7 |
| Average night temperature (°C) | 2.9 | 0.5 | 0.5 | 3.0 | 7.8 | 13.0 | 14.6 | 14.7 | 14.5 | 8.1 | 3.1 | 1.1 |
| Absolute minimum temperature (°C) | -2.0 | -4.7 | -8.1 | -2.2 | 2.9 | 7.6 | 12.6 | 12.5 | 11.7 | 4.7 | -6.2 | -6.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 17.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.7 | 9.6 | 11.9 | 14.2 | 16.4 | 17.5 | 17.0 | 15.1 | 12.8 | 10.4 | 8.3 | 7.0 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 | 6.0 |
| Sunshine mean duration (h) | 2.6 | 4.5 | 6.0 | 10.3 | 13.9 | 14.2 | 13.3 | 9.2 | 9.3 | 4.9 | 3.5 | 1.6 |
| Precipitation (mm) | 108 | 40 | 63 | 9 | 6 | 48 | 49 | 97 | 48 | 108 | 72 | 65 |
| Sunny days | 6 | 15 | 13 | 22 | 26 | 20 | 9 | 8 | 19 | 10 | 7 | 7 |
| Rainy days | 25 | 12 | 15 | 8 | 5 | 10 | 22 | 23 | 11 | 21 | 21 | 19 |
| Snow days | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
The best time to visit Aspö during the most sunny months:
Months with the longest average daylight duration in Aspö:
The largest precipitation sum in Aspö is at