Average annual temperature is 8.1 °C
Absolute maximum temperature: 25.4 °C
Absolute minimum temperature: -14.9 °C
Number of sunny days: 136 days
Number of rainy days: 215 days
Number of snow days: 14 days
Look at detailed online map of Västervik
* Weather data for Västervik 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) | 8.8 | 8.9 | 10.2 | 16.6 | 22.5 | 25.4 | 24.6 | 23.7 | 23.7 | 17.3 | 10.4 | 7.7 |
| Average daytime temperature (°C) | 3.9 | 3.8 | 5.1 | 10.4 | 17.0 | 22.0 | 18.7 | 18.8 | 19.1 | 11.0 | 4.4 | 2.3 |
| Average temperature (°C) | 2.1 | 1.0 | 1.6 | 5.6 | 11.6 | 16.7 | 15.4 | 15.6 | 15.3 | 8.6 | 2.5 | 0.6 |
| Average night temperature (°C) | 0.3 | -2.3 | -2.1 | 1.1 | 5.5 | 10.7 | 12.0 | 12.5 | 12.2 | 6.0 | 0.6 | -1.6 |
| Absolute minimum temperature (°C) | -5.5 | -12.9 | -14.9 | -4.9 | -0.1 | 3.3 | 9.6 | 9.7 | 8.4 | 2.0 | -9.0 | -9.7 |
| 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 | 17.6 | 17.0 | 15.1 | 12.8 | 10.4 | 8.2 | 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) | 2.2 | 4.2 | 5.6 | 9.8 | 13.8 | 13.6 | 12.6 | 8.1 | 9.1 | 4.5 | 2.7 | 1.4 |
| Precipitation (mm) | 119 | 51 | 90 | 20 | 14 | 52 | 117 | 146 | 36 | 142 | 73 | 74 |
| Sunny days | 7 | 14 | 9 | 20 | 23 | 19 | 3 | 5 | 18 | 4 | 8 | 6 |
| Rainy days | 24 | 12 | 19 | 10 | 8 | 11 | 28 | 26 | 12 | 27 | 20 | 18 |
| Snow days | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 |
The best time to visit Västervik during the most sunny months:
Months with the longest average daylight duration in Västervik:
The largest precipitation sum in Västervik is at