Average annual temperature is 8.1 °C
Absolute maximum temperature: 28.3 °C
Absolute minimum temperature: -12 °C
Number of sunny days: 128
Number of rainy days: 209
Number of snow days: 28
Average annual precipitation: 1134 mm
Look at detailed online map of Uddevalla
* Weather data for Uddevalla Sweden is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 7.6 | 9.5 | 10.1 | 19.1 | 23.8 | 28.3 | 25.4 | 21.8 | 23 | 16.5 | 10 | 8.5 |
| Average daytime temperature (°C) | 3.8 | 5.2 | 4.4 | 10.8 | 17.5 | 22.8 | 18.5 | 19 | 18.6 | 9.8 | 3.9 | 1.2 |
| Average temperature (°C) | 2.1 | 2.2 | 1.1 | 6.2 | 12.3 | 17.8 | 15.5 | 16.1 | 15.5 | 7.6 | 1.9 | -0.7 |
| Average night temperature (°C) | 0.2 | -1 | -2.5 | 1.4 | 6.7 | 12 | 12.7 | 13.4 | 12.8 | 5.4 | -0.2 | -2.9 |
| Absolute minimum temperature (°C) | -4.8 | -11.5 | -12 | -8 | 0.3 | 6.3 | 11.1 | 11.1 | 10 | 0.5 | -9.1 | -9.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.2 | 10.5 | 13.1 | 15.6 | 17.7 | 18.3 | 18.2 | 16.5 | 14 | 11.5 | 9 | 6.9 |
| Daylight mean duration (h) | 7.3 | 9.4 | 11.8 | 14.4 | 16.8 | 18.2 | 17.5 | 15.3 | 12.8 | 10.3 | 7.9 | 6.5 |
| Daylight minimum duration (h) | 6.5 | 8.3 | 10.6 | 13.2 | 15.7 | 17.8 | 16.6 | 14.1 | 11.6 | 9 | 7 | 6.4 |
| Sunshine mean duration (h) | 3 | 5.9 | 6.3 | 10.5 | 14 | 14.1 | 11.6 | 9.4 | 7.6 | 6.7 | 2.6 | 2.6 |
| Precipitation (mm) | 123 | 55 | 124 | 33 | 51 | 43 | 215 | 137 | 109 | 112 | 52 | 80 |
| Sunny days | 8 | 13 | 7 | 18 | 21 | 18 | 2 | 1 | 8 | 11 | 8 | 13 |
| Rainy days | 22 | 13 | 13 | 12 | 10 | 12 | 29 | 30 | 22 | 20 | 14 | 12 |
| Snow days | 1 | 2 | 11 | 8 | 6 |
The best time to visit Uddevalla during the most sunny months:
Months with the longest average daylight duration in Uddevalla:
The largest precipitation sum in Uddevalla is at