Average annual temperature is 12.4 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -7.7 °C
Number of sunny days: 152 days
Number of rainy days: 211 days
Number of snow days: 2 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) | 13.3 | 15.8 | 16.0 | 15.9 | 21.4 | 26.5 | 33.6 | 31.3 | 27.6 | 23.6 | 19.8 | 15.7 |
| Average daytime temperature (°C) | 7.9 | 7.7 | 11.1 | 12.4 | 17.7 | 22.6 | 27.8 | 27.7 | 24.0 | 19.8 | 13.2 | 9.5 |
| Average temperature (°C) | 4.9 | 3.2 | 6.6 | 8.4 | 13.4 | 18.1 | 22.8 | 22.3 | 18.8 | 14.7 | 9.3 | 5.9 |
| Average night temperature (°C) | 1.4 | -1.0 | 2.2 | 4.4 | 8.8 | 13.0 | 17.4 | 16.8 | 14.0 | 10.2 | 5.8 | 2.0 |
| Absolute minimum temperature (°C) | -5.2 | -7.7 | -4.5 | 1.0 | 3.9 | 9.3 | 13.1 | 11.6 | 9.4 | 4.6 | -4.0 | -5.4 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 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) | 5.2 | 8.5 | 8.8 | 8.9 | 11.0 | 12.8 | 13.3 | 12.3 | 10.6 | 8.8 | 6.8 | 5.8 |
| Precipitation (mm) | 209 | 26 | 58 | 172 | 73 | 140 | 64 | 39 | 12 | 37 | 125 | 98 |
| Sunny days | 12 | 19 | 14 | 1 | 5 | 6 | 8 | 19 | 20 | 20 | 8 | 20 |
| Rainy days | 18 | 8 | 17 | 29 | 26 | 24 | 23 | 12 | 10 | 11 | 22 | 11 |
| Snow days | 1 | 1 | 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