Mersin Climate by Month
The climate in Mersin is marked by big temperature swings throughout the year.
Temperatures range from very warm during the warmest months
to mild in the cooler months.
It maintains moderate precipitation patterns.
Now, let’s explore all the climate details to give you a full picture.
Average day and night temperature
In Mersin, temperatures differ significantly between summer and winter months. Typically, daytime temperatures range from a very warm 31°C in August to a moderate 13°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 7°C, particularly during the colder months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
On average, Mersin receives a reasonable amount of rainfall, with an annual precipitation of 742 mm. The climate in Mersin shows significant variation throughout the year. Expect high rainfall in December, with an average of 135 mm of precipitation over 11 rainy days. In contrast, July offers drier and sunnier days, with around 21 mm of rainfall over 5 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
For those who appreciate different seasons, Mersin serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 11.2 hours of sunshine daily, and embrace the darker days in December, offering only 4.7 hours of daily sunlight.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is low throughout the year in Mersin.
Relative humidity over the year
The best time of year to visit Mersin in Turkey
During the months of May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
August has an average maximum temperature of 31°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 13°C.
December tops the wettest month list with 135 mm of rainfall.
July is the driest month with 21 mm of precipitation.
July is the sunniest month with an average of 336 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
