Average annual temperature is 16.2 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 198 days
Number of rainy days: 164 days
Number of snow days: 3 days
Look at detailed online map of Nartháki
* Weather data for Nartháki 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) | 18.6 | 21.2 | 22.3 | 22.9 | 25.1 | 32.3 | 42.4 | 36.8 | 32.2 | 26.3 | 24.6 | 20.7 |
| Average daytime temperature (°C) | 11.3 | 11.5 | 15.7 | 17.8 | 20.8 | 27.1 | 35.9 | 32.5 | 25.3 | 22.7 | 17.9 | 13.1 |
| Average temperature (°C) | 7.3 | 6.4 | 10.7 | 12.9 | 16.2 | 22.0 | 29.5 | 26.8 | 20.8 | 18.2 | 13.8 | 9.5 |
| Average night temperature (°C) | 3.7 | 2.3 | 6.3 | 8.3 | 12.1 | 17.5 | 23.9 | 21.7 | 17.2 | 14.3 | 9.7 | 6.0 |
| Absolute minimum temperature (°C) | -0.1 | -3.9 | 1.2 | 4.3 | 9.6 | 13.4 | 19.8 | 17.3 | 14.5 | 11.3 | 1.0 | 0.2 |
| 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) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.0 | 9.5 |
| 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) | 7.3 | 7.8 | 8.7 | 10.1 | 9.6 | 11.9 | 13.2 | 12.4 | 8.9 | 9.3 | 7.8 | 6.7 |
| Precipitation (mm) | 69 | 21 | 48 | 80 | 92 | 103 | 7 | 18 | 434 | 20 | 35 | 33 |
| Sunny days | 19 | 18 | 13 | 12 | 5 | 10 | 27 | 18 | 16 | 23 | 14 | 23 |
| Rainy days | 12 | 7 | 18 | 18 | 26 | 20 | 4 | 13 | 14 | 8 | 16 | 8 |
| Snow days | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Nartháki during the most sunny months:
The largest precipitation sum in Nartháki is at