Average annual temperature is 10.7 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -9.0 °C
Number of sunny days: 128 days
Number of rainy days: 219 days
Number of snow days: 18 days
Look at detailed online map of Sęk
* Weather data for Sęk 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 | 10.2 | 18.7 | 21.1 | 23.9 | 30.4 | 32.2 | 33.7 | 29.9 | 25.2 | 16.0 | 10.4 |
| Average daytime temperature (°C) | 5.3 | 4.4 | 9.0 | 11.9 | 18.1 | 23.9 | 26.4 | 25.7 | 24.1 | 15.4 | 7.2 | 3.8 |
| Average temperature (°C) | 3.1 | 1.6 | 4.7 | 7.7 | 13.3 | 18.9 | 21.1 | 20.7 | 18.5 | 11.6 | 4.4 | 1.9 |
| Average night temperature (°C) | 0.7 | -1.4 | 0.2 | 3.0 | 7.6 | 12.8 | 15.1 | 16.0 | 12.9 | 7.6 | 1.5 | -0.4 |
| Absolute minimum temperature (°C) | -4.9 | -7.2 | -6.0 | -5.2 | 1.1 | 4.3 | 10.1 | 9.6 | 9.8 | 0.9 | -6.3 | -9.0 |
| 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) | 8.4 | 10.0 | 11.9 | 13.9 | 15.6 | 16.5 | 16.1 | 14.6 | 12.7 | 10.7 | 8.9 | 7.9 |
| 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) | 2.3 | 3.8 | 6.0 | 7.7 | 10.0 | 12.8 | 12.3 | 9.7 | 9.9 | 4.7 | 4.0 | 2.0 |
| Precipitation (mm) | 46 | 53 | 57 | 44 | 40 | 55 | 54 | 106 | 14 | 81 | 55 | 67 |
| Sunny days | 9 | 12 | 8 | 6 | 20 | 14 | 10 | 7 | 21 | 7 | 5 | 9 |
| Rainy days | 16 | 13 | 21 | 24 | 11 | 16 | 21 | 24 | 9 | 24 | 23 | 17 |
| Snow days | 6 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
The best time to visit Sęk during the most sunny months:
Months with the longest average daylight duration in Sęk:
The largest precipitation sum in Sęk is at