Average annual temperature is 19.3 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: -1.5 °C
Number of sunny days: 244 days
Number of rainy days: 121 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) | 20.2 | 24.8 | 24.0 | 28.5 | 32.7 | 31.9 | 37.7 | 40.5 | 33.6 | 32.7 | 29.5 | 22.0 |
| Average daytime temperature (°C) | 16.7 | 14.6 | 19.2 | 21.2 | 25.9 | 28.4 | 33.5 | 33.5 | 31.5 | 28.9 | 22.7 | 17.9 |
| Average temperature (°C) | 11.1 | 8.7 | 14.5 | 16.5 | 20.7 | 24.2 | 28.2 | 28.9 | 26.2 | 22.4 | 17.2 | 12.8 |
| Average night temperature (°C) | 7.0 | 3.9 | 10.3 | 12.1 | 15.8 | 20.0 | 22.7 | 24.8 | 20.9 | 17.0 | 12.3 | 8.6 |
| Absolute minimum temperature (°C) | 3.3 | -1.5 | 3.9 | 5.7 | 9.9 | 17.6 | 19.5 | 20.7 | 17.3 | 15.0 | 4.2 | 4.8 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 7.7 | 8.9 | 9.0 | 10.4 | 12.0 | 12.9 | 13.1 | 12.1 | 11.2 | 9.9 | 8.3 | 7.3 |
| Precipitation (mm) | 19 | 45 | 121 | 84 | 37 | 30 | 15 | 12 | 6 | 16 | 124 | 102 |
| Sunny days | 24 | 21 | 13 | 12 | 14 | 17 | 28 | 26 | 25 | 22 | 21 | 21 |
| Rainy days | 7 | 7 | 18 | 18 | 17 | 13 | 3 | 5 | 5 | 9 | 9 | 10 |
| 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