Average annual temperature is 16.1 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: -0.8 °C
Number of sunny days: 147 days
Number of rainy days: 218 days
Look at detailed online map of Mersin
* Weather data for Mersin 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) | 17.1 | 19.7 | 22.8 | 22.7 | 22.3 | 26.1 | 31.0 | 31.0 | 28.7 | 27.7 | 28.5 | 21.2 |
| Average daytime temperature (°C) | 12.0 | 9.7 | 12.6 | 16.0 | 17.2 | 22.4 | 26.0 | 28.3 | 24.9 | 21.3 | 19.8 | 15.1 |
| Average temperature (°C) | 9.0 | 7.0 | 10.0 | 13.3 | 14.9 | 20.4 | 23.3 | 25.8 | 22.4 | 18.3 | 15.9 | 11.9 |
| Average night temperature (°C) | 5.9 | 4.1 | 7.5 | 10.2 | 12.5 | 18.0 | 19.8 | 23.1 | 19.7 | 15.2 | 12.0 | 8.8 |
| Absolute minimum temperature (°C) | 3.4 | -0.8 | 2.5 | 5.1 | 8.2 | 15.9 | 17.3 | 20.5 | 16.9 | 11.5 | 4.0 | 2.9 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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 | 5.7 | 5.6 | 7.8 | 9.4 | 10.6 | 12.1 | 11.2 | 10.2 | 7.7 | 6.6 | 4.6 |
| Precipitation (mm) | 57 | 127 | 146 | 179 | 65 | 140 | 78 | 24 | 33 | 115 | 179 | 98 |
| Sunny days | 19 | 9 | 7 | 9 | 11 | 11 | 17 | 12 | 10 | 17 | 11 | 14 |
| Rainy days | 12 | 19 | 24 | 21 | 20 | 19 | 14 | 19 | 20 | 14 | 19 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Mersin during the most sunny months:
The largest precipitation sum in Mersin is at