Average annual temperature is 17.6 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 214 days
Number of rainy days: 150 days
Number of snow days: 1 day
Look at detailed online map of Koliáki
* Weather data for Koliáki 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) | 17.8 | 19.7 | 22.4 | 22.4 | 25.0 | 33.3 | 43.6 | 35.7 | 32.8 | 26.9 | 26.8 | 22.0 |
| Average daytime temperature (°C) | 13.8 | 12.4 | 16.5 | 18.3 | 21.7 | 28.1 | 35.0 | 32.3 | 26.9 | 24.4 | 20.5 | 16.0 |
| Average temperature (°C) | 9.7 | 8.2 | 11.9 | 13.7 | 17.5 | 23.2 | 29.5 | 27.5 | 22.4 | 19.6 | 15.9 | 11.7 |
| Average night temperature (°C) | 6.1 | 4.3 | 7.7 | 9.6 | 13.6 | 18.5 | 23.9 | 22.9 | 18.5 | 15.5 | 12.1 | 8.1 |
| Absolute minimum temperature (°C) | 2.2 | -0.4 | 4.4 | 6.4 | 9.8 | 14.5 | 19.3 | 20.0 | 15.8 | 12.3 | 3.7 | 3.4 |
| 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 | 12.0 | 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) | 7.9 | 8.3 | 9.8 | 10.7 | 10.9 | 12.6 | 13.1 | 12.7 | 10.2 | 9.9 | 8.4 | 7.3 |
| Precipitation (mm) | 77 | 18 | 50 | 65 | 59 | 72 | 1 | 9 | 136 | 7 | 21 | 38 |
| Sunny days | 17 | 16 | 17 | 9 | 10 | 12 | 28 | 23 | 20 | 23 | 17 | 22 |
| Rainy days | 14 | 11 | 14 | 21 | 21 | 18 | 3 | 8 | 10 | 8 | 13 | 9 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Koliáki during the most sunny months:
The largest precipitation sum in Koliáki is at