Average annual temperature is 10.6 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -11.6 °C
Number of sunny days: 117 days
Number of rainy days: 226 days
Number of snow days: 22 days
Look at detailed online map of Janów
* Weather data for Janów 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) | 14.9 | 10.5 | 19.8 | 20.7 | 23.0 | 29.2 | 32.2 | 30.7 | 28.2 | 23.9 | 14.9 | 11.1 |
| Average daytime temperature (°C) | 5.3 | 4.4 | 9.9 | 12.4 | 17.8 | 22.7 | 26.2 | 25.5 | 23.0 | 16.0 | 7.3 | 4.0 |
| Average temperature (°C) | 3.1 | 1.3 | 5.1 | 7.8 | 13.1 | 18.1 | 20.9 | 20.6 | 17.9 | 12.0 | 4.5 | 1.7 |
| Average night temperature (°C) | 0.6 | -1.9 | 0.4 | 2.9 | 7.5 | 12.3 | 15.3 | 15.9 | 12.9 | 7.6 | 1.5 | -1.1 |
| Absolute minimum temperature (°C) | -3.5 | -8.8 | -6.0 | -5.4 | 1.1 | 5.7 | 11.6 | 9.1 | 10.2 | -0.1 | -6.0 | -11.6 |
| 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 | 10.1 | 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) | 2.6 | 3.5 | 6.1 | 7.7 | 10.2 | 11.7 | 12.3 | 9.6 | 9.5 | 5.9 | 3.6 | 2.4 |
| Precipitation (mm) | 62 | 61 | 50 | 71 | 74 | 58 | 79 | 80 | 64 | 84 | 75 | 61 |
| Sunny days | 8 | 8 | 8 | 7 | 16 | 8 | 12 | 8 | 17 | 7 | 10 | 8 |
| Rainy days | 19 | 16 | 20 | 22 | 15 | 22 | 19 | 23 | 13 | 24 | 18 | 15 |
| Snow days | 4 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 |
The best time to visit Janów during the most sunny months:
Months with the longest average daylight duration in Janów: