Climate Insights for Mersin

The climate in Mersin is warm and mild. The average annual temperature is 21°C and approximately 527 mm of precipitation falls per year. December is the wettest month, receiving around 144 mm of rainfall. Mersin is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are January, February, December, when temperatures can drop to 11°C.The climate in Mersin is warm and mild. The average annual temperature is 70°F and approximately 20.7 in of precipitation falls per year. December is the wettest month, receiving around 5.7 in of rainfall. Mersin is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, September. The coldest months are January, February, December, when temperatures can drop to 51°F.

Mersin sees moderate temperature variation throughout the year, ranging from 11°C to 31°C. The warmest month is August, when average highs reach 31°C and the mean temperature sits around 29°C. January is the coolest month, with minimum temperatures around 11°C and an average of 13°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows. The sharpest temperature change occurs between October and November, with a 5°C shift in average temperatures.Temperatures in Mersin vary considerably across the year, with a 37°F difference between the coldest and warmest months. The warmest month is August, when average highs reach 88°F and the mean temperature sits around 84°F. January is the coolest month, with minimum temperatures around 51°F and an average of 55°F. Daily temperature variation is modest, with an average difference of 8°F between highs and lows. The sharpest temperature change occurs between October and November, with a 9°F shift in average temperatures.

Mersin is a relatively dry area, receiving approximately 527 mm of precipitation annually, which averages out to around 44 mm per month. The wettest month is December, averaging 144 mm of rainfall. January and November also tend to see above-average precipitation. The driest month is July, with just 4 mm. That's 140 mm less than December, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.Mersin is a relatively dry area, receiving approximately 20.7 in of precipitation annually, which averages out to around 1.7 in per month. The wettest month is December, averaging 5.7 in of rainfall. January and November also tend to see above-average precipitation. The driest month is July, with just 0.2 in. That's 5.5 in less than December, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Mersin is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in September, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/h gap between the calmest and windiest months.Mersin is mildly breezy, with an average annual wind speed of 7mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 8mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in September, with average winds dropping to 5mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3mph gap between the calmest and windiest months.

The best time to visit Mersin is during March, April, May, October and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 35 mm per month. By contrast, August can be uncomfortably hot with highs reaching 31°C, while January is the coldest period with lows dropping to 11°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.The best time to visit Mersin is during March, April, May, October and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 68°F with modest rainfall averaging 1.4 in per month. By contrast, August can be uncomfortably hot with highs reaching 88°F, while January is the coldest period with lows dropping to 51°F. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

The table below shows monthly climate averages for Mersin based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Mersin based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.