Average annual temperature is 10.2 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 134 days
Number of rainy days: 205 days
Number of snow days: 26 days
Look at detailed online map of Sońsk
* Weather data for Sońsk Poland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 16.3 | 8.9 | 17.1 | 20.7 | 25.0 | 29.9 | 32.2 | 33.9 | 28.4 | 24.0 | 14.4 | 8.8 |
| Average daytime temperature (°C) | 4.4 | 3.6 | 7.9 | 12.4 | 18.1 | 23.3 | 24.8 | 25.3 | 23.5 | 13.8 | 5.7 | 3.3 |
| Average temperature (°C) | 2.8 | 0.9 | 3.8 | 8.1 | 13.3 | 18.4 | 19.9 | 20.6 | 18.3 | 10.5 | 3.4 | 1.4 |
| Average night temperature (°C) | 0.7 | -2.1 | -0.1 | 3.5 | 7.6 | 12.6 | 14.5 | 16.3 | 13.1 | 6.9 | 1.0 | -0.7 |
| Absolute minimum temperature (°C) | -3.4 | -10.9 | -5.2 | -4.4 | 0.7 | 4.8 | 11.5 | 10.7 | 9.3 | 1.3 | -6.8 | -7.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 8.2 | 9.9 | 11.9 | 14.0 | 15.8 | 16.8 | 16.3 | 14.7 | 12.7 | 10.6 | 8.7 | 7.7 |
| Daylight minimum duration (h) | 7.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 1.3 | 4.1 | 6.2 | 8.0 | 11.1 | 12.1 | 12.2 | 9.8 | 10.2 | 4.3 | 3.1 | 1.4 |
| Precipitation (mm) | 68 | 49 | 45 | 61 | 32 | 64 | 53 | 70 | 7 | 91 | 64 | 79 |
| Sunny days | 8 | 11 | 6 | 9 | 21 | 13 | 10 | 8 | 22 | 11 | 9 | 6 |
| Rainy days | 18 | 14 | 18 | 20 | 10 | 17 | 21 | 23 | 8 | 20 | 17 | 19 |
| Snow days | 5 | 3 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The best time to visit Sońsk during the most sunny months:
Months with the longest average daylight duration in Sońsk:
The largest precipitation sum in Sońsk is at