Average annual temperature is 14.7 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -4.7 °C
Number of sunny days: 189 days
Number of rainy days: 174 days
Number of snow days: 2 days
Look at detailed online map of Aréthousa
* Weather data for Aréthousa 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) | 15.7 | 15.7 | 19.6 | 18.2 | 22.3 | 28.6 | 36.3 | 34.0 | 29.2 | 25.5 | 22.2 | 17.0 |
| Average daytime temperature (°C) | 9.6 | 9.5 | 12.9 | 14.4 | 18.6 | 24.0 | 30.4 | 29.6 | 25.3 | 21.0 | 14.8 | 11.1 |
| Average temperature (°C) | 6.5 | 5.0 | 8.7 | 10.7 | 15.3 | 20.6 | 25.8 | 25.3 | 21.4 | 17.4 | 11.6 | 7.9 |
| Average night temperature (°C) | 3.2 | 1.0 | 4.6 | 6.6 | 11.5 | 16.8 | 20.9 | 20.5 | 17.6 | 13.7 | 7.9 | 4.4 |
| Absolute minimum temperature (°C) | -2.2 | -4.7 | 0.0 | 1.3 | 8.4 | 13.9 | 16.6 | 15.0 | 15.0 | 10.0 | 0.2 | -0.6 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 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) | 6.4 | 8.7 | 8.6 | 10.0 | 10.8 | 12.2 | 13.3 | 12.4 | 10.2 | 8.6 | 6.8 | 6.1 |
| Precipitation (mm) | 63 | 8 | 53 | 126 | 130 | 100 | 7 | 21 | 53 | 20 | 55 | 68 |
| Sunny days | 17 | 24 | 12 | 5 | 3 | 9 | 20 | 20 | 18 | 25 | 13 | 23 |
| Rainy days | 14 | 3 | 19 | 25 | 28 | 21 | 11 | 11 | 12 | 6 | 16 | 8 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Aréthousa during the most sunny months:
The largest precipitation sum in Aréthousa is at