Average annual temperature is 16.7 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 244 days
Number of rainy days: 119 days
Number of snow days: 2 days
Look at detailed online map of Mermer
* Weather data for Mermer Turkey is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.8 | 18.0 | 20.1 | 24.4 | 30.8 | 38.1 | 41.6 | 43.6 | 38.9 | 28.6 | 26.2 | 15.6 |
| Average daytime temperature (°C) | 9.9 | 8.0 | 16.5 | 19.0 | 25.2 | 32.3 | 38.6 | 40.2 | 34.5 | 25.6 | 17.1 | 12.0 |
| Average temperature (°C) | 2.9 | 2.3 | 11.0 | 12.9 | 18.1 | 25.2 | 31.3 | 32.3 | 26.7 | 18.3 | 11.7 | 6.7 |
| Average night temperature (°C) | -2.0 | -2.1 | 6.0 | 7.4 | 11.6 | 18.2 | 23.3 | 23.8 | 18.9 | 12.4 | 7.2 | 2.5 |
| Absolute minimum temperature (°C) | -4.9 | -5.9 | 0.1 | -1.4 | 4.4 | 13.1 | 19.4 | 19.9 | 15.6 | 9.0 | -0.4 | -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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 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) | 7.1 | 7.2 | 7.0 | 8.9 | 11.5 | 12.9 | 13.1 | 12.5 | 11.1 | 9.4 | 6.9 | 5.9 |
| Precipitation (mm) | 23 | 86 | 157 | 196 | 59 | 3 | 0 | 2 | 0 | 55 | 143 | 93 |
| Sunny days | 20 | 19 | 11 | 12 | 14 | 26 | 30 | 30 | 29 | 20 | 16 | 17 |
| Rainy days | 11 | 7 | 20 | 18 | 17 | 4 | 1 | 1 | 1 | 11 | 14 | 14 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Mermer during the most sunny months:
The largest precipitation sum in Mermer is at