Average annual temperature is 18.6 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 0.0 °C
Number of sunny days: 233 days
Number of rainy days: 129 days
Number of snow days: 3 days
Look at detailed online map of Niselia
* Weather data for Niselia 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 | 20.0 | 20.2 | 21.8 | 30.3 | 34.4 | 41.3 | 39.6 | 35.7 | 28.1 | 26.6 | 20.9 |
| Average daytime temperature (°C) | 14.2 | 12.5 | 15.9 | 18.4 | 23.4 | 29.0 | 35.7 | 34.5 | 30.5 | 25.3 | 19.7 | 16.2 |
| Average temperature (°C) | 10.8 | 8.7 | 12.1 | 14.4 | 18.8 | 24.1 | 29.8 | 28.9 | 25.1 | 20.3 | 16.2 | 13.0 |
| Average night temperature (°C) | 7.5 | 5.4 | 8.3 | 10.5 | 14.7 | 19.3 | 23.4 | 23.8 | 20.3 | 16.3 | 12.6 | 10.0 |
| Absolute minimum temperature (°C) | 3.2 | 0.0 | 4.0 | 6.7 | 10.1 | 16.9 | 19.4 | 21.3 | 17.1 | 12.2 | 4.0 | 5.5 |
| 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 | 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 | 10.1 | 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) | 7.4 | 8.3 | 9.1 | 10.5 | 11.6 | 12.7 | 13.4 | 12.6 | 11.1 | 9.4 | 6.9 | 6.4 |
| Precipitation (mm) | 89 | 18 | 95 | 86 | 41 | 54 | 0 | 1 | 29 | 9 | 196 | 112 |
| Sunny days | 23 | 16 | 13 | 12 | 17 | 23 | 28 | 30 | 22 | 25 | 9 | 15 |
| Rainy days | 8 | 9 | 18 | 18 | 14 | 7 | 3 | 1 | 8 | 6 | 21 | 16 |
| Snow days | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Niselia during the most sunny months:
The largest precipitation sum in Niselia is at