Average annual temperature is 14.0 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 149 days
Number of rainy days: 215 days
Number of snow days: 1 day
Look at detailed online map of Koúmani
* Weather data for Koúmani 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 | 16.5 | 17.5 | 18.1 | 25.4 | 29.1 | 36.8 | 34.0 | 30.0 | 24.0 | 20.1 | 15.9 |
| Average daytime temperature (°C) | 10.6 | 10.0 | 12.9 | 14.1 | 19.2 | 24.1 | 31.3 | 28.5 | 25.2 | 21.5 | 15.1 | 12.1 |
| Average temperature (°C) | 6.5 | 4.8 | 8.3 | 9.6 | 14.7 | 19.4 | 25.2 | 22.8 | 19.6 | 16.4 | 11.3 | 8.2 |
| Average night temperature (°C) | 3.2 | 0.7 | 4.2 | 5.6 | 10.6 | 14.7 | 19.5 | 17.8 | 15.3 | 12.1 | 8.0 | 5.2 |
| Absolute minimum temperature (°C) | -0.6 | -3.7 | -2.2 | 2.0 | 7.7 | 11.5 | 15.5 | 14.9 | 12.3 | 9.2 | 0.4 | 1.0 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 7.1 | 8.7 | 8.8 | 10.1 | 10.3 | 12.5 | 13.2 | 12.5 | 10.4 | 9.9 | 7.2 | 7.2 |
| Precipitation (mm) | 197 | 16 | 146 | 97 | 204 | 134 | 8 | 28 | 82 | 43 | 223 | 54 |
| Sunny days | 12 | 19 | 11 | 9 | 2 | 3 | 25 | 12 | 18 | 16 | 7 | 15 |
| Rainy days | 19 | 8 | 20 | 21 | 29 | 27 | 6 | 19 | 12 | 15 | 23 | 16 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Koúmani during the most sunny months:
The largest precipitation sum in Koúmani is at