Average annual temperature is 9.9 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -10.7 °C
Number of sunny days: 110 days
Number of rainy days: 234 days
Number of snow days: 21 days
Look at detailed online map of Świeradów-Zdrój
* Weather data for Świeradów-Zdrój 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) | 13.6 | 11.0 | 15.6 | 18.7 | 23.2 | 28.1 | 31.5 | 30.4 | 27.4 | 24.5 | 13.2 | 9.5 |
| Average daytime temperature (°C) | 4.0 | 4.2 | 7.9 | 9.8 | 16.7 | 21.6 | 24.2 | 22.6 | 22.4 | 15.1 | 6.6 | 4.2 |
| Average temperature (°C) | 2.2 | 1.3 | 4.2 | 6.4 | 12.2 | 17.2 | 19.7 | 18.7 | 17.6 | 11.9 | 4.3 | 2.6 |
| Average night temperature (°C) | 0.2 | -1.6 | 0.7 | 2.4 | 6.8 | 12.3 | 14.9 | 15.1 | 13.1 | 8.8 | 2.1 | 0.6 |
| Absolute minimum temperature (°C) | -8.6 | -10.7 | -10.0 | -3.5 | 0.7 | 6.4 | 11.2 | 10.1 | 7.9 | 0.8 | -6.9 | -8.3 |
| 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) | 2.0 | 3.7 | 5.7 | 6.4 | 11.5 | 12.3 | 12.0 | 9.0 | 9.9 | 5.4 | 3.5 | 2.7 |
| Precipitation (mm) | 102 | 132 | 118 | 83 | 63 | 116 | 60 | 168 | 43 | 140 | 147 | 152 |
| Sunny days | 6 | 8 | 7 | 10 | 18 | 10 | 10 | 7 | 19 | 8 | 3 | 4 |
| Rainy days | 17 | 18 | 23 | 19 | 13 | 20 | 21 | 24 | 11 | 23 | 22 | 23 |
| Snow days | 8 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 4 |
The best time to visit Świeradów-Zdrój during the most sunny months:
Months with the longest average daylight duration in Świeradów-Zdrój:
The largest precipitation sum in Świeradów-Zdrój is at