Average annual temperature is 16.6 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 193 days
Number of rainy days: 171 days
Number of snow days: 1 day
Look at detailed online map of Megáli Vrísi
* Weather data for Megáli Vrísi 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) | 16.2 | 18.3 | 21.6 | 20.0 | 26.7 | 30.7 | 40.1 | 33.1 | 32.6 | 26.8 | 24.9 | 17.9 |
| Average daytime temperature (°C) | 13.3 | 11.8 | 15.7 | 17.2 | 21.5 | 26.4 | 33.3 | 30.8 | 27.9 | 23.6 | 19.3 | 15.2 |
| Average temperature (°C) | 9.2 | 7.6 | 11.3 | 12.8 | 17.0 | 21.5 | 26.7 | 25.1 | 22.3 | 18.3 | 15.3 | 11.4 |
| Average night temperature (°C) | 6.0 | 3.8 | 7.5 | 8.8 | 12.6 | 16.5 | 20.0 | 19.6 | 17.3 | 14.0 | 12.0 | 8.2 |
| Absolute minimum temperature (°C) | 2.7 | -0.5 | 2.9 | 3.6 | 9.1 | 12.7 | 16.6 | 17.2 | 13.3 | 11.3 | 3.8 | 3.6 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 8.6 | 9.9 | 10.2 | 10.8 | 12.9 | 13.1 | 12.6 | 11.1 | 9.9 | 8.8 | 7.9 |
| Precipitation (mm) | 82 | 32 | 72 | 64 | 109 | 78 | 18 | 3 | 29 | 14 | 61 | 39 |
| Sunny days | 9 | 19 | 14 | 13 | 9 | 10 | 27 | 23 | 19 | 20 | 14 | 16 |
| Rainy days | 22 | 8 | 17 | 17 | 22 | 20 | 4 | 8 | 11 | 11 | 16 | 15 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Megáli Vrísi during the most sunny months:
The largest precipitation sum in Megáli Vrísi is at