Average annual temperature is 10.2 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: -11.7 °C
Number of sunny days: 116 days
Number of rainy days: 224 days
Number of snow days: 25 days
Look at detailed online map of Siedlec Duży
* Weather data for Siedlec Duży 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) | 12.6 | 9.5 | 18.7 | 20.4 | 22.6 | 29.5 | 30.8 | 31.7 | 28.0 | 23.9 | 15.6 | 10.1 |
| Average daytime temperature (°C) | 4.5 | 3.8 | 9.1 | 11.8 | 17.2 | 22.9 | 25.2 | 24.7 | 22.9 | 15.6 | 6.9 | 3.4 |
| Average temperature (°C) | 2.6 | 0.9 | 4.7 | 7.2 | 12.8 | 17.9 | 20.3 | 20.0 | 18.0 | 11.8 | 4.4 | 1.4 |
| Average night temperature (°C) | 0.4 | -2.5 | 0.7 | 2.6 | 7.6 | 12.3 | 14.8 | 15.5 | 13.0 | 7.8 | 1.6 | -0.9 |
| Absolute minimum temperature (°C) | -5.0 | -11.7 | -5.6 | -5.2 | 1.2 | 5.0 | 9.7 | 9.7 | 9.1 | 0.4 | -5.4 | -9.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.6 | 10.0 | 11.9 | 13.8 | 15.5 | 16.4 | 16.0 | 14.5 | 12.6 | 10.7 | 9.0 | 8.1 |
| Daylight minimum duration (h) | 8.0 | 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) | 2.5 | 3.2 | 5.8 | 7.6 | 9.9 | 11.7 | 12.1 | 9.1 | 9.4 | 5.7 | 3.9 | 2.3 |
| Precipitation (mm) | 64 | 82 | 51 | 61 | 59 | 90 | 67 | 138 | 22 | 97 | 91 | 82 |
| Sunny days | 9 | 11 | 8 | 6 | 16 | 8 | 10 | 8 | 19 | 9 | 4 | 8 |
| Rainy days | 15 | 16 | 19 | 23 | 15 | 22 | 21 | 23 | 11 | 22 | 21 | 16 |
| Snow days | 7 | 1 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 7 |
The best time to visit Siedlec Duży during the most sunny months:
Months with the longest average daylight duration in Siedlec Duży:
The largest precipitation sum in Siedlec Duży is at