Average annual temperature is 8.0 °C
Absolute maximum temperature: 26.3 °C
Absolute minimum temperature: -16.9 °C
Number of sunny days: 136 days
Number of rainy days: 208 days
Number of snow days: 21 days
Look at detailed online map of Diö
* Weather data for Diö 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) | 7.6 | 8.6 | 9.5 | 17.3 | 23.9 | 26.3 | 25.1 | 25.4 | 24.2 | 18.2 | 10.4 | 7.4 |
| Average daytime temperature (°C) | 3.5 | 3.5 | 4.7 | 10.6 | 17.6 | 22.5 | 18.8 | 18.9 | 19.6 | 10.7 | 4.0 | 1.8 |
| Average temperature (°C) | 1.8 | 0.8 | 1.3 | 5.8 | 12.0 | 17.2 | 15.3 | 15.6 | 15.5 | 8.0 | 2.1 | 0.2 |
| Average night temperature (°C) | 0.1 | -2.2 | -2.1 | 1.2 | 6.2 | 11.4 | 11.8 | 12.6 | 12.3 | 5.4 | 0.2 | -1.7 |
| Absolute minimum temperature (°C) | -5.1 | -13.1 | -16.9 | -4.3 | 0.1 | 3.7 | 9.9 | 9.1 | 8.8 | 0.9 | -9.0 | -10.0 |
| 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) | 7.6 | 9.5 | 11.9 | 14.3 | 16.4 | 17.7 | 17.1 | 15.1 | 12.8 | 10.4 | 8.2 | 6.9 |
| Daylight minimum duration (h) | 6.0 | 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) | 1.7 | 3.9 | 5.3 | 9.6 | 13.6 | 13.6 | 12.3 | 7.4 | 8.7 | 4.2 | 1.8 | 0.9 |
| Precipitation (mm) | 123 | 52 | 86 | 17 | 18 | 52 | 128 | 164 | 32 | 116 | 52 | 72 |
| Sunny days | 6 | 17 | 11 | 19 | 22 | 18 | 3 | 3 | 16 | 7 | 8 | 6 |
| Rainy days | 21 | 9 | 16 | 9 | 9 | 12 | 28 | 28 | 14 | 24 | 18 | 20 |
| Snow days | 4 | 2 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 5 |
The best time to visit Diö during the most sunny months:
Months with the longest average daylight duration in Diö:
The largest precipitation sum in Diö is at