Average annual temperature is 12.0 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -11.9 °C
Number of sunny days: 159 days
Number of rainy days: 199 days
Number of snow days: 7 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) | 13.8 | 14.6 | 16.8 | 16.7 | 20.9 | 25.8 | 35.6 | 31.4 | 29.5 | 23.8 | 20.6 | 15.5 |
| Average daytime temperature (°C) | 7.8 | 6.8 | 10.9 | 12.7 | 15.9 | 21.7 | 29.7 | 27.1 | 21.3 | 19.7 | 14.1 | 10.6 |
| Average temperature (°C) | 4.2 | 2.1 | 6.4 | 8.1 | 12.2 | 17.6 | 23.5 | 21.2 | 17.0 | 14.7 | 10.1 | 6.2 |
| Average night temperature (°C) | 0.8 | -2.5 | 2.3 | 3.4 | 8.4 | 13.3 | 17.3 | 15.7 | 12.8 | 10.2 | 6.0 | 2.4 |
| Absolute minimum temperature (°C) | -6.2 | -11.9 | -3.0 | -1.4 | 4.5 | 9.4 | 13.2 | 12.7 | 9.9 | 6.7 | -3.2 | -4.4 |
| 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) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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 | 7.2 | 8.0 | 9.7 | 8.9 | 12.0 | 13.3 | 12.4 | 8.8 | 9.4 | 6.8 | 6.4 |
| Precipitation (mm) | 159 | 52 | 83 | 79 | 113 | 114 | 6 | 10 | 313 | 28 | 87 | 47 |
| Sunny days | 15 | 15 | 10 | 7 | 1 | 6 | 26 | 16 | 16 | 16 | 12 | 19 |
| Rainy days | 14 | 8 | 21 | 23 | 30 | 24 | 5 | 15 | 14 | 15 | 18 | 12 |
| Snow days | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kallithéa during the most sunny months:
The largest precipitation sum in Kallithéa is at