Average annual temperature is 10.1 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -11.3 °C
Number of sunny days: 171 days
Number of rainy days: 182 days
Number of snow days: 12 days
Look at detailed online map of Polykéraso
* Weather data for Polykéraso Greece is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.5 | 13.7 | 16.5 | 15.7 | 18.7 | 25.6 | 33.6 | 29.7 | 26.2 | 20.7 | 17.1 | 12.7 |
| Average daytime temperature (°C) | 5.3 | 5.8 | 9.3 | 10.7 | 14.8 | 20.2 | 26.9 | 24.6 | 20.8 | 17.5 | 10.2 | 7.3 |
| Average temperature (°C) | 1.9 | 0.6 | 4.5 | 5.8 | 10.9 | 16.1 | 21.8 | 19.8 | 16.5 | 13.1 | 6.4 | 3.3 |
| Average night temperature (°C) | -1.3 | -3.7 | 0.2 | 1.6 | 7.4 | 11.9 | 16.7 | 15.5 | 12.6 | 9.3 | 2.8 | -0.4 |
| Absolute minimum temperature (°C) | -9.5 | -11.3 | -5.3 | -2.3 | 4.4 | 8.3 | 12.3 | 10.8 | 9.7 | 5.9 | -4.9 | -6.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 9.0 | 8.7 | 10.2 | 9.4 | 12.1 | 13.4 | 12.5 | 9.7 | 9.3 | 6.9 | 6.7 |
| Precipitation (mm) | 112 | 21 | 64 | 120 | 151 | 135 | 13 | 40 | 100 | 26 | 125 | 62 |
| Sunny days | 15 | 21 | 15 | 7 | 2 | 6 | 22 | 15 | 17 | 20 | 12 | 19 |
| Rainy days | 12 | 4 | 15 | 23 | 29 | 24 | 9 | 16 | 13 | 11 | 17 | 9 |
| Snow days | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Polykéraso during the most sunny months:
The largest precipitation sum in Polykéraso is at