Average annual temperature is 10.0 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -12.3 °C
Number of sunny days: 138 days
Number of rainy days: 207 days
Number of snow days: 20 days
Look at detailed online map of Siemoń
* Weather data for Siemoń 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) | 15.4 | 9.3 | 16.4 | 21.2 | 23.3 | 29.8 | 31.8 | 32.0 | 28.4 | 24.8 | 13.9 | 9.4 |
| Average daytime temperature (°C) | 4.8 | 3.7 | 7.8 | 12.2 | 18.1 | 23.6 | 24.5 | 24.1 | 23.9 | 13.9 | 6.0 | 3.7 |
| Average temperature (°C) | 2.8 | 0.8 | 3.8 | 7.6 | 12.9 | 18.5 | 19.5 | 19.6 | 18.4 | 10.5 | 3.5 | 1.7 |
| Average night temperature (°C) | 0.5 | -2.8 | 0.1 | 2.9 | 7.0 | 12.4 | 13.8 | 15.0 | 13.1 | 6.8 | 0.5 | -0.5 |
| Absolute minimum temperature (°C) | -3.7 | -12.3 | -5.3 | -4.8 | -0.2 | 3.9 | 10.2 | 10.9 | 9.9 | 1.0 | -7.4 | -8.2 |
| 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 | 9.8 | 11.9 | 14.0 | 15.9 | 16.9 | 16.4 | 14.7 | 12.7 | 10.6 | 8.7 | 7.6 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 13.0 | 15.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 7.0 |
| Sunshine mean duration (h) | 1.4 | 4.6 | 5.8 | 8.0 | 11.3 | 13.2 | 12.3 | 9.6 | 10.4 | 4.5 | 3.3 | 1.6 |
| Precipitation (mm) | 56 | 49 | 57 | 44 | 27 | 54 | 47 | 75 | 7 | 73 | 85 | 70 |
| Sunny days | 11 | 11 | 7 | 11 | 21 | 17 | 8 | 8 | 20 | 7 | 11 | 6 |
| Rainy days | 17 | 14 | 19 | 19 | 10 | 13 | 23 | 23 | 10 | 24 | 17 | 18 |
| Snow days | 3 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 |
The best time to visit Siemoń during the most sunny months:
Months with the longest average daylight duration in Siemoń:
The largest precipitation sum in Siemoń is at