Average annual temperature is 17.3 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 223 days
Number of rainy days: 141 days
Number of snow days: 1 day
Look at detailed online map of Stómio
* Weather data for Stómio 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) | 17.9 | 19.0 | 19.0 | 19.6 | 23.6 | 30.1 | 41.2 | 34.7 | 30.7 | 26.0 | 24.0 | 20.6 |
| Average daytime temperature (°C) | 12.3 | 11.1 | 14.3 | 15.9 | 20.0 | 25.9 | 34.0 | 31.8 | 26.1 | 23.6 | 18.9 | 15.0 |
| Average temperature (°C) | 9.3 | 7.9 | 11.2 | 12.8 | 16.9 | 22.2 | 29.6 | 27.5 | 22.4 | 19.7 | 15.7 | 11.8 |
| Average night temperature (°C) | 6.1 | 4.7 | 8.1 | 9.7 | 13.8 | 18.5 | 25.2 | 23.8 | 19.1 | 16.1 | 12.6 | 8.7 |
| Absolute minimum temperature (°C) | 2.2 | -2.2 | 4.8 | 6.4 | 10.9 | 15.3 | 21.6 | 20.6 | 16.6 | 13.1 | 7.2 | 4.6 |
| 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 | 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 | 8.5 | 9.7 | 10.7 | 10.5 | 12.7 | 13.2 | 12.6 | 9.8 | 10.0 | 8.0 | 7.5 |
| Precipitation (mm) | 103 | 21 | 76 | 72 | 74 | 46 | 0 | 9 | 152 | 8 | 63 | 63 |
| Sunny days | 13 | 17 | 16 | 17 | 12 | 19 | 29 | 24 | 20 | 23 | 14 | 19 |
| Rainy days | 18 | 10 | 15 | 13 | 19 | 11 | 2 | 7 | 10 | 8 | 16 | 12 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Stómio during the most sunny months:
The largest precipitation sum in Stómio is at