Average annual temperature is 11.1 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: -11.0 °C
Number of sunny days: 131 days
Number of rainy days: 218 days
Number of snow days: 16 days
Look at detailed online map of Stary Wiązów
* Weather data for Stary Wiązów 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) | 15.8 | 12.1 | 18.3 | 19.7 | 24.5 | 30.4 | 31.5 | 31.6 | 28.8 | 24.8 | 15.1 | 11.2 |
| Average daytime temperature (°C) | 5.9 | 5.9 | 10.1 | 11.9 | 18.0 | 23.7 | 25.6 | 24.6 | 23.8 | 16.5 | 8.2 | 5.1 |
| Average temperature (°C) | 3.6 | 2.7 | 5.8 | 7.6 | 13.2 | 18.7 | 20.6 | 20.2 | 18.4 | 12.8 | 5.6 | 2.9 |
| Average night temperature (°C) | 0.8 | -0.7 | 1.8 | 3.4 | 8.0 | 13.0 | 15.2 | 15.8 | 13.0 | 8.9 | 2.9 | 0.3 |
| Absolute minimum temperature (°C) | -5.0 | -7.4 | -5.1 | -4.0 | 3.1 | 6.2 | 10.7 | 10.2 | 10.6 | 0.4 | -5.4 | -11.0 |
| 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) | 8.5 | 10.0 | 11.9 | 13.8 | 15.5 | 16.4 | 16.0 | 14.5 | 12.6 | 10.7 | 9.0 | 8.0 |
| 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) | 3.0 | 3.8 | 6.0 | 6.9 | 10.5 | 12.4 | 12.2 | 9.2 | 10.0 | 5.9 | 4.6 | 2.8 |
| Precipitation (mm) | 42 | 65 | 52 | 80 | 40 | 60 | 59 | 120 | 20 | 91 | 112 | 74 |
| Sunny days | 12 | 10 | 12 | 8 | 19 | 11 | 11 | 8 | 19 | 7 | 6 | 8 |
| Rainy days | 12 | 15 | 18 | 22 | 12 | 19 | 20 | 23 | 11 | 24 | 21 | 21 |
| Snow days | 7 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 |
The best time to visit Stary Wiązów during the most sunny months:
Months with the longest average daylight duration in Stary Wiązów:
The largest precipitation sum in Stary Wiązów is at