Average annual temperature is 19.4 °C
Absolute maximum temperature: 29.0 °C
Absolute minimum temperature: 5.5 °C
Number of sunny days: 237 days
Number of rainy days: 128 days
Look at detailed online map of Foúrnoi
* Weather data for Foúrnoi 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) | 18.2 | 17.9 | 17.6 | 18.4 | 21.4 | 25.5 | 28.6 | 29.0 | 27.9 | 25.2 | 24.6 | 20.5 |
| Average daytime temperature (°C) | 16.0 | 13.6 | 15.9 | 16.9 | 19.1 | 23.1 | 26.4 | 26.4 | 25.6 | 22.6 | 21.5 | 18.3 |
| Average temperature (°C) | 15.0 | 12.3 | 14.7 | 16.0 | 18.1 | 22.1 | 25.4 | 25.5 | 24.5 | 21.7 | 20.0 | 17.3 |
| Average night temperature (°C) | 13.8 | 11.2 | 13.4 | 15.0 | 17.2 | 21.2 | 24.4 | 24.7 | 23.3 | 20.8 | 18.2 | 16.1 |
| Absolute minimum temperature (°C) | 9.0 | 5.5 | 9.9 | 12.6 | 15.4 | 18.6 | 22.3 | 23.4 | 20.9 | 18.3 | 10.7 | 12.2 |
| 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) | 8.4 | 8.5 | 9.9 | 11.1 | 11.8 | 12.9 | 13.3 | 12.6 | 11.2 | 9.7 | 7.3 | 7.5 |
| Precipitation (mm) | 96 | 17 | 56 | 48 | 28 | 18 | 0 | 0 | 9 | 1 | 184 | 109 |
| Sunny days | 11 | 19 | 14 | 12 | 22 | 24 | 31 | 31 | 26 | 27 | 8 | 12 |
| Rainy days | 20 | 9 | 17 | 18 | 9 | 6 | 0 | 0 | 4 | 4 | 22 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Foúrnoi during the most sunny months:
The largest precipitation sum in Foúrnoi is at