Search for cities, countries, lakes and rivers

Sea Temperature in Istanbul in August

Complete information on the sea temperature range in the Sea of Marmara in Istanbul in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Istanbul. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Istanbul in August

73°F

MINIMUN

78°F

AVERAGE

82°F

MAXIMUM

Historical Data of Water Temperature in August in Istanbul

Water Temperature Chart for Sea of Marmara in Istanbul in August

Sea Temperature Table in Istanbul in August Over the Past Years

Day202420232022Average
Aug 177°C77°C82°C78°C
Aug 277°C77°C79°C78°C
Aug 381°C77°C79°C79°C
Aug 477°C75°C82°C78°C
Aug 579°C75°C81°C78°C
Aug 677°C75°C81°C78°C
Aug 779°C77°C81°C79°C
Aug 877°C75°C77°C77°C
Aug 975°C77°C82°C78°C
Aug 1077°C77°C75°C77°C
Aug 1181°C77°C77°C78°C
Aug 1279°C77°C82°C79°C
Aug 1377°C79°C77°C78°C
Aug 1477°C77°C77°C78°C
Aug 1579°C79°C75°C78°C
Aug 1677°C77°C81°C78°C
Aug 1777°C75°C73°C76°C
Aug 1877°C77°C75°C77°C
Aug 1979°C75°C73°C76°C
Aug 2077°C77°C77°C77°C
Aug 2177°C77°C81°C78°C
Aug 2277°C77°C77°C78°C
Aug 2377°C77°C79°C78°C
Aug 2477°C77°C82°C78°C
Aug 2579°C77°C73°C77°C
Aug 2679°C75°C75°C77°C
Aug 2779°C77°C82°C79°C
Aug 2879°C79°C77°C78°C
Aug 2979°C79°C75°C78°C
Aug 3077°C77°C73°C76°C
Istanbul Province, TurkeyIstanbul Province, TurkeyIstanbul Province, Turkey

Istanbul Climate and Swimming Opportunities in August

84°F

Average Day Air Temperature

68°F

Average Night Air Temperature

1 in

Precipitation Amount per Month

4 days

Number of Rainy Days

14 hrs

Daylight
per Day

10 hrs

Sunshine
per Day

6 mph

Average Wind Speed

74%

Average
humidity

Istanbul lies within the Istanbul Province in Turkey. The average daytime temperature in Istanbul in August is 29°C (84°F), while the nighttime average is 20°C (68°F). There are typically four rainy days during the month, with a total precipitation of 28 mm (1.1 inches). The daylight duration in August in Istanbul is 14 hours, with an average of 10 hours of sunshine per day. The average wind speed in August is 10 km/h (6 mph), and the humidity level is around 74%.

The water temperature in Istanbul in August ranges from 24°C to 26°C (75°F to 79°F). At the beginning of the month, the average temperature is around 26°C (79°F), shifting to 25°C (77°F) by mid-August and reaching 25°C (77°F) in the last ten days. Overall, the average sea temperature in Istanbul for August is 25°C (77°F). Perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.

Frequently Asked Questions About Water Temperatures in August in Istanbul

What is the sea temperature in Istanbul in August?

The water temperature in the Sea of Marmara in Istanbul in August ranges from 24°C to 26°C (75°F to 79°F).

Is it possible to swim in the Sea of Marmara in Istanbul in August?

The average sea temperature in Istanbul in August is 25°C (77°F), and the air temperature is 29°C (84°F), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.