Average annual temperature is 13.8 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 173 days
Number of rainy days: 192 days
Look at detailed online map of Kastaní
* Weather data for Kastaní 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) | 14.7 | 16.9 | 18.8 | 19.0 | 24.4 | 30.2 | 35.9 | 34.0 | 30.5 | 27.0 | 20.1 | 16.5 |
| Average daytime temperature (°C) | 10.1 | 10.8 | 13.7 | 14.7 | 19.8 | 25.3 | 31.7 | 29.4 | 27.0 | 23.4 | 14.6 | 12.2 |
| Average temperature (°C) | 5.2 | 4.3 | 8.3 | 9.7 | 14.7 | 19.8 | 24.8 | 23.1 | 20.4 | 17.1 | 10.4 | 7.0 |
| Average night temperature (°C) | 1.2 | -0.5 | 3.8 | 5.1 | 10.1 | 14.7 | 18.2 | 17.5 | 14.7 | 12.0 | 6.6 | 2.9 |
| Absolute minimum temperature (°C) | -2.9 | -5.9 | -0.7 | -0.1 | 6.4 | 11.5 | 14.2 | 14.1 | 12.9 | 9.0 | -1.3 | -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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 6.0 | 9.1 | 8.9 | 10.0 | 9.2 | 12.7 | 13.4 | 12.4 | 10.1 | 9.3 | 6.1 | 6.4 |
| Precipitation (mm) | 468 | 31 | 144 | 142 | 152 | 129 | 6 | 88 | 45 | 102 | 380 | 90 |
| Sunny days | 12 | 22 | 14 | 7 | 4 | 8 | 28 | 19 | 16 | 18 | 5 | 20 |
| Rainy days | 19 | 6 | 17 | 23 | 27 | 22 | 3 | 12 | 14 | 13 | 25 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kastaní during the most sunny months:
The largest precipitation sum in Kastaní is at