Average annual temperature is 10.3 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -9.3 °C
Number of sunny days: 129 days
Number of rainy days: 209 days
Number of snow days: 27 days
Look at detailed online map of Olszyny Nowe
* Weather data for Olszyny Nowe 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) | 16.0 | 9.4 | 17.7 | 21.1 | 24.1 | 28.3 | 33.1 | 35.0 | 29.1 | 24.9 | 14.1 | 8.9 |
| Average daytime temperature (°C) | 4.5 | 3.6 | 8.0 | 12.5 | 18.1 | 23.3 | 25.5 | 25.8 | 24.0 | 14.2 | 5.9 | 3.5 |
| Average temperature (°C) | 2.9 | 0.8 | 3.9 | 8.1 | 13.3 | 18.4 | 20.4 | 21.0 | 18.6 | 10.8 | 3.5 | 1.5 |
| Average night temperature (°C) | 1.0 | -2.0 | -0.1 | 3.6 | 7.5 | 12.8 | 14.7 | 16.5 | 13.0 | 7.0 | 1.0 | -0.6 |
| Absolute minimum temperature (°C) | -3.5 | -9.3 | -5.3 | -3.6 | 0.3 | 4.4 | 12.1 | 11.0 | 9.1 | 1.2 | -7.3 | -7.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 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) | 8.3 | 9.9 | 11.9 | 13.9 | 15.8 | 16.7 | 16.3 | 14.7 | 12.7 | 10.6 | 8.8 | 7.7 |
| 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) | 1.5 | 4.1 | 6.0 | 8.2 | 11.2 | 12.8 | 12.1 | 9.9 | 10.3 | 4.8 | 3.2 | 1.5 |
| Precipitation (mm) | 69 | 41 | 47 | 72 | 45 | 49 | 54 | 91 | 11 | 85 | 64 | 80 |
| Sunny days | 8 | 12 | 7 | 9 | 17 | 13 | 9 | 6 | 21 | 12 | 9 | 6 |
| Rainy days | 19 | 12 | 17 | 20 | 14 | 17 | 22 | 25 | 9 | 19 | 17 | 18 |
| Snow days | 4 | 4 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 |
The best time to visit Olszyny Nowe during the most sunny months:
Months with the longest average daylight duration in Olszyny Nowe:
The largest precipitation sum in Olszyny Nowe is at