Average annual temperature is 16.5 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 207 days
Number of rainy days: 157 days
Number of snow days: 1 day
Look at detailed online map of Thérmi
* Weather data for Thérmi 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) | 18.1 | 18.6 | 20.6 | 21.3 | 25.4 | 30.6 | 38.6 | 36.6 | 30.3 | 27.5 | 23.9 | 19.7 |
| Average daytime temperature (°C) | 12.0 | 11.6 | 14.9 | 17.2 | 21.1 | 26.6 | 32.8 | 31.8 | 27.0 | 23.5 | 17.4 | 13.2 |
| Average temperature (°C) | 8.5 | 7.2 | 10.8 | 12.8 | 17.2 | 22.4 | 27.9 | 27.0 | 22.4 | 18.9 | 13.5 | 9.1 |
| Average night temperature (°C) | 5.6 | 3.3 | 7.0 | 8.8 | 13.8 | 18.4 | 22.7 | 22.4 | 18.6 | 15.1 | 10.0 | 5.7 |
| Absolute minimum temperature (°C) | 1.0 | -2.7 | 2.4 | 4.3 | 10.7 | 15.9 | 18.4 | 18.3 | 16.4 | 11.6 | 2.9 | 1.5 |
| 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) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 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) | 6.7 | 8.7 | 8.5 | 10.5 | 10.2 | 12.0 | 13.2 | 12.2 | 9.7 | 8.7 | 6.9 | 6.1 |
| Precipitation (mm) | 61 | 7 | 47 | 74 | 145 | 128 | 14 | 20 | 63 | 14 | 39 | 73 |
| Sunny days | 18 | 24 | 14 | 12 | 4 | 14 | 24 | 20 | 14 | 24 | 17 | 22 |
| Rainy days | 13 | 3 | 17 | 18 | 27 | 16 | 7 | 11 | 16 | 7 | 13 | 9 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Thérmi during the most sunny months:
The largest precipitation sum in Thérmi is at