İstanbul Weather in June

What's the weather like in İstanbul (Istanbul) in June 2021?

The climate in İstanbul during June can be summarized as warm, humid and dry.

June is in the summer in İstanbul and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 25°C (77°F), whilst at night 16°C (60°F) is normal.

İstanbul weather averages (imperial / metric)
Daytime temperature 25.1°C 77.2°F
Nightly temperature 15.7°C 60.3°F
Average temperature 20.4°C 68.7°F
Daily sunshine 12 hrs
Avg rainfall 29 mm 1.1 ins
Rainy days 6 days
Sea temperature 20.7°C 69.3°F
Humidity 72%
Windspeed 9.4kph 6 mph

On average June is the 2nd driest month of the year in İstanbul with around 29mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 12 hours of sunshine per day.

June temperatures in İstanbul

İstanbul average temperature in June

June rainfall

İstanbul average rain in June

June hourly sunshine

İstanbul average rain in June

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in İstanbul in June 2021.

Other monthly averages

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İstanbul weather stats

İstanbul weather statistics
Hottest month: August 26.8°C 80.2°F
Driest month: July 25mm 1ins
Sunniest month: July 12.7hrs
Coldest month: January 8°C 46.4°F
Wettest month: December 126mm 5ins
Map showing location of İstanbul (41.01384, 28.94966)

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