Average annual temperature is 12.2 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 157 days
Number of rainy days: 197 days
Number of snow days: 11 days
Look at detailed online map of Kallithéa
* Weather data for Kallithéa 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) | 15.3 | 15.3 | 18.2 | 16.5 | 20.7 | 27.1 | 35.7 | 30.9 | 28.9 | 23.5 | 19.6 | 16.3 |
| Average daytime temperature (°C) | 7.7 | 7.5 | 11.2 | 12.4 | 16.1 | 22.1 | 29.4 | 26.8 | 22.0 | 19.7 | 13.5 | 10.4 |
| Average temperature (°C) | 4.2 | 2.5 | 6.6 | 7.8 | 12.4 | 17.9 | 23.7 | 21.6 | 17.8 | 15.1 | 9.6 | 6.3 |
| Average night temperature (°C) | 0.7 | -1.9 | 2.4 | 3.4 | 8.7 | 13.4 | 18.0 | 16.6 | 14.0 | 11.0 | 5.8 | 2.7 |
| Absolute minimum temperature (°C) | -8.0 | -12.4 | -3.9 | -1.8 | 6.3 | 10.8 | 14.1 | 13.1 | 11.1 | 8.2 | -2.0 | -3.1 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 6.2 | 8.5 | 8.2 | 9.5 | 9.1 | 12.2 | 13.5 | 12.6 | 9.2 | 9.2 | 6.5 | 6.7 |
| Precipitation (mm) | 161 | 20 | 86 | 132 | 161 | 168 | 12 | 19 | 235 | 44 | 126 | 64 |
| Sunny days | 14 | 14 | 13 | 6 | 2 | 7 | 24 | 16 | 16 | 20 | 5 | 20 |
| Rainy days | 15 | 6 | 18 | 24 | 29 | 23 | 7 | 15 | 14 | 11 | 24 | 11 |
| Snow days | 2 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Kallithéa during the most sunny months:
The largest precipitation sum in Kallithéa is at