Average annual temperature is 13.2 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 188 days
Number of rainy days: 174 days
Number of snow days: 3 days
Look at detailed online map of Glástra
* Weather data for Glástra 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) | 14.4 | 16.2 | 17.4 | 18.6 | 26.0 | 28.7 | 36.9 | 32.9 | 31.3 | 24.8 | 21.3 | 15.1 |
| Average daytime temperature (°C) | 10.1 | 9.6 | 12.7 | 13.9 | 18.6 | 24.0 | 31.5 | 28.6 | 25.2 | 22.3 | 15.1 | 12.0 |
| Average temperature (°C) | 5.3 | 3.9 | 7.5 | 9.0 | 13.7 | 18.5 | 24.6 | 22.2 | 18.9 | 16.2 | 10.7 | 7.5 |
| Average night temperature (°C) | 1.8 | -0.6 | 2.9 | 4.4 | 8.9 | 13.3 | 18.3 | 16.6 | 13.9 | 11.4 | 6.9 | 3.8 |
| Absolute minimum temperature (°C) | -2.1 | -6.2 | -2.8 | 1.4 | 6.8 | 10.2 | 15.0 | 13.7 | 11.3 | 7.7 | -1.9 | -0.4 |
| 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 | 14.7 | 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) | 6.9 | 8.3 | 8.5 | 10.2 | 10.1 | 12.6 | 13.2 | 12.2 | 10.2 | 9.8 | 6.8 | 7.3 |
| Precipitation (mm) | 145 | 10 | 101 | 50 | 167 | 96 | 5 | 16 | 109 | 23 | 163 | 61 |
| Sunny days | 13 | 21 | 15 | 10 | 5 | 8 | 27 | 19 | 19 | 22 | 11 | 18 |
| Rainy days | 18 | 4 | 16 | 20 | 26 | 22 | 4 | 12 | 11 | 9 | 19 | 13 |
| Snow days | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Glástra during the most sunny months:
The largest precipitation sum in Glástra is at