Average annual temperature is 9.5 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 128 days
Number of rainy days: 215 days
Number of snow days: 22 days
Look at detailed online map of Kiertyny Wielkie
* Weather data for Kiertyny Wielkie 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) | 15.1 | 8.2 | 15.2 | 20.8 | 24.7 | 30.2 | 32.1 | 33.8 | 29.1 | 24.1 | 12.6 | 8.3 |
| Average daytime temperature (°C) | 3.8 | 3.8 | 7.2 | 12.5 | 18.3 | 23.0 | 23.2 | 24.7 | 23.2 | 12.6 | 5.1 | 2.7 |
| Average temperature (°C) | 2.0 | 1.0 | 3.2 | 7.7 | 12.6 | 17.7 | 18.4 | 19.9 | 17.9 | 9.5 | 2.7 | 0.8 |
| Average night temperature (°C) | 0.0 | -1.6 | -0.9 | 2.9 | 6.3 | 11.6 | 13.3 | 15.5 | 12.9 | 6.4 | -0.1 | -1.1 |
| Absolute minimum temperature (°C) | -7.9 | -6.9 | -6.3 | -3.5 | -0.3 | 4.9 | 11.2 | 10.4 | 7.1 | -0.8 | -9.9 | -7.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 | 17.0 | 17.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 8.0 | 9.7 | 11.9 | 14.1 | 16.0 | 17.1 | 16.6 | 14.8 | 12.7 | 10.5 | 8.5 | 7.4 |
| 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) | 1.5 | 4.5 | 6.6 | 8.8 | 12.2 | 12.6 | 12.3 | 9.8 | 10.0 | 5.0 | 3.3 | 1.1 |
| Precipitation (mm) | 72 | 54 | 49 | 47 | 13 | 57 | 46 | 95 | 26 | 87 | 78 | 73 |
| Sunny days | 11 | 13 | 8 | 6 | 23 | 14 | 4 | 5 | 20 | 4 | 12 | 8 |
| Rainy days | 18 | 12 | 17 | 21 | 8 | 16 | 27 | 26 | 10 | 27 | 15 | 18 |
| Snow days | 2 | 3 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The best time to visit Kiertyny Wielkie during the most sunny months:
Months with the longest average daylight duration in Kiertyny Wielkie:
The largest precipitation sum in Kiertyny Wielkie is at