ClimateForecastDecemberJanuary >>

Mersin Climate by Month

The temperature in Mersin can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and cold during the cooler months. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

Visitors to Mersin can expect significant temperature changes throughout the year. Average daytime temperatures range from a comfortable 26°C in August, the warmest time of the year, to a chilly 9°C during cooler months like February. At night, temperatures typically average around 3°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Mersin is known for its substantial rainfall, with annual precipitation reaching 1326 mm. While rainfall varies throughout the year, each season offers its own charm. October brings wetter days averaging 157 mm of precipitation, spread over 12 rainy days.

In contrast, February experiences a drier climate, with about 89 mm of rainfall spread across 12 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Mersin. While June receives considerable daily sunshine with up to 7.0 hours, January marks the darkest time of the year, where sunshine is scarce with only 2.8 hours of sunlight per day.

Monthly hours of sunshine

Data from: Trabzon, Turkey (22 KM, 14 Miles).

Daily hours of sunshine

Data from: Trabzon, Turkey (22 KM, 14 Miles).

The best time of year to visit Mersin in Turkey

During the months of June, July, August and September 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:
  • Which months have the greatest rainfall in Mersin?
    Most rainfall (rainy season) is seen in September and October.
  • Which is the warmest month in Mersin?
    August has an average maximum temperature of 26°C and is the warmest month of the year.
  • Which is the coldest month in Mersin?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Mersin?
    October tops the wettest month list with 157 mm of rainfall.
  • Which is the driest month in Mersin?
    February is the driest month with 89 mm of precipitation.
  • Which is the sunniest month in Mersin?
    June is the sunniest month with an average of 210 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.

    Forecast for Mersin

    Fri   Dec 13
    9°C | 1°C
    W 25 km/h
    34 mm
    overcast and heavy rain

    overcast and heavy rain

    Sat   Dec 14
    3°C | -4°C
    W 18 km/h
    12 mm
    broken clouds and sleet

    broken clouds and sleet

    Sun   Dec 15
    9°C | -3°C
    S 11 km/h
    broken clouds and no rain

    broken clouds and no rain