Average annual temperature is 14.7 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 185 days
Number of rainy days: 178 days
Number of snow days: 2 days
Look at detailed online map of Potamiá
* Weather data for Potamiá 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) | 15.6 | 17.9 | 19.7 | 20.1 | 27.9 | 30.9 | 39.6 | 34.7 | 33.0 | 27.2 | 22.7 | 17.6 |
| Average daytime temperature (°C) | 11.9 | 11.4 | 14.6 | 15.9 | 20.6 | 25.9 | 34.0 | 31.1 | 27.3 | 24.2 | 17.0 | 14.0 |
| Average temperature (°C) | 6.8 | 5.4 | 9.0 | 10.7 | 15.2 | 19.9 | 26.0 | 24.0 | 20.3 | 17.3 | 12.1 | 8.5 |
| Average night temperature (°C) | 2.7 | 0.1 | 3.7 | 5.7 | 9.6 | 13.6 | 18.1 | 17.2 | 14.3 | 12.0 | 7.7 | 4.1 |
| Absolute minimum temperature (°C) | -1.7 | -5.4 | -1.3 | 1.4 | 7.4 | 10.1 | 15.5 | 13.3 | 9.8 | 8.6 | 0.4 | -1.7 |
| 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 | 14.7 | 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) | 6.9 | 8.4 | 8.4 | 10.1 | 10.2 | 12.5 | 13.2 | 12.3 | 10.2 | 9.8 | 6.8 | 7.3 |
| Precipitation (mm) | 146 | 12 | 103 | 62 | 134 | 83 | 1 | 15 | 146 | 25 | 164 | 85 |
| Sunny days | 14 | 22 | 13 | 9 | 5 | 8 | 28 | 20 | 17 | 21 | 10 | 18 |
| Rainy days | 17 | 4 | 18 | 21 | 26 | 22 | 3 | 11 | 13 | 10 | 20 | 13 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Potamiá during the most sunny months:
The largest precipitation sum in Potamiá is at