Average annual temperature is 17.8 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 2.7 °C
Number of sunny days: 235 days
Number of rainy days: 130 days
Look at detailed online map of Potámi
* Weather data for Potámi 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) | 15.8 | 16.3 | 17.0 | 16.4 | 19.6 | 29.7 | 37.9 | 32.0 | 30.1 | 25.5 | 25.8 | 19.3 |
| Average daytime temperature (°C) | 13.3 | 11.2 | 13.5 | 14.5 | 17.3 | 22.5 | 31.4 | 29.0 | 25.7 | 22.6 | 19.6 | 15.4 |
| Average temperature (°C) | 12.3 | 10.3 | 12.5 | 13.6 | 16.4 | 21.2 | 28.0 | 26.2 | 23.0 | 19.9 | 17.0 | 13.2 |
| Average night temperature (°C) | 11.3 | 9.2 | 11.5 | 12.6 | 15.6 | 20.0 | 24.5 | 23.4 | 20.4 | 17.6 | 14.4 | 11.1 |
| Absolute minimum temperature (°C) | 5.3 | 2.7 | 8.0 | 9.5 | 13.2 | 17.2 | 21.5 | 22.1 | 18.5 | 15.3 | 7.1 | 8.4 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 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) | 7.4 | 8.1 | 9.1 | 10.8 | 10.8 | 12.2 | 13.1 | 12.6 | 10.7 | 9.6 | 7.8 | 7.1 |
| Precipitation (mm) | 116 | 72 | 79 | 45 | 8 | 28 | 0 | 3 | 12 | 10 | 47 | 83 |
| Sunny days | 13 | 14 | 14 | 16 | 21 | 24 | 30 | 26 | 24 | 24 | 14 | 15 |
| Rainy days | 18 | 14 | 17 | 14 | 10 | 6 | 1 | 5 | 6 | 7 | 16 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Potámi during the most sunny months:
The largest precipitation sum in Potámi is at