Average annual temperature is 8.6 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 130 days
Number of rainy days: 196 days
Number of snow days: 39 days
Look at detailed online map of Koszewniki Wielkie
* Weather data for Koszewniki Wielkie Belarus is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 10.6 | 3.4 | 15.1 | 18.9 | 24.5 | 29.2 | 30.4 | 31.3 | 25.8 | 21.2 | 12.0 | 6.4 |
| Average daytime temperature (°C) | 0.9 | 0.2 | 5.5 | 12.7 | 17.7 | 23.1 | 23.0 | 25.5 | 21.6 | 11.1 | 3.7 | 0.7 |
| Average temperature (°C) | -0.9 | -2.2 | 1.8 | 8.2 | 12.5 | 18.1 | 18.5 | 20.9 | 16.5 | 8.0 | 1.7 | -0.7 |
| Average night temperature (°C) | -3.0 | -5.9 | -2.3 | 3.8 | 5.9 | 12.2 | 13.2 | 15.8 | 11.3 | 4.8 | -0.4 | -3.0 |
| Absolute minimum temperature (°C) | -19.1 | -12.8 | -14.2 | -2.8 | -1.9 | 3.9 | 8.4 | 10.2 | 5.3 | -0.6 | -10.2 | -13.5 |
| 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) | 0.9 | 3.0 | 6.1 | 7.6 | 12.6 | 12.3 | 12.4 | 11.7 | 10.3 | 4.4 | 2.8 | 0.6 |
| Precipitation (mm) | 88 | 43 | 65 | 69 | 28 | 73 | 87 | 88 | 28 | 98 | 77 | 68 |
| Sunny days | 5 | 10 | 8 | 9 | 19 | 18 | 10 | 10 | 21 | 6 | 9 | 5 |
| Rainy days | 16 | 9 | 14 | 20 | 12 | 12 | 21 | 21 | 9 | 25 | 16 | 21 |
| Snow days | 10 | 9 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 |
The best time to visit Koszewniki Wielkie during the most sunny months:
Months with the longest average daylight duration in Koszewniki Wielkie:
The largest precipitation sum in Koszewniki Wielkie is at