Istanbul weather forecast

Get the latest coronavirus (COVID-19) updates for Turkey with current travel advice, statistics and online resources.

Last updated at 04:01 on Wednesday 15th July 2020 GMT

  • Top deals & discounts
  • Istanbul weather overview
  • Istanbul climate averages by month
  • More destinations
  • Best time to go to Istanbul
  • Istanbul weather today - current conditions (last 24-hours)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The 5-day weather forecast for Istanbul, Turkey is provided by the Swiss meteorological agency, MeteoBlue. Find out more about our data sources.

Recommended for Turkey

  • Save EXTRA 10% on car hire worldwide with Priceline
  • Discount available on Priceline Rental Car Express deals
  • Book cars for 4 days or more. Not combinable
Show discount codeShow discount code ******CAR

Expires at 23:59 on Friday 31st Jul 2020 · View all Priceline offers

Istanbul weather forecast by day

Below are the detailed weather forecasts for Istanbul for the next 5 days.

Istanbul weather for Wednesday 15th July 2020

Below is the Istanbul weather forecast for Wednesday 15th July 2020. Expect broken clouds in Istanbul, Turkey with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the north-east.

  • 26°C maximum temperature26
    °C maximum temperature
  • 19°C minimum temperature19
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 8 (Very High)8
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 26°C wind chill26
    °C wind chill
  • Moderate breeze of 26 kph from the North-East26
    kph wind from NE

Back to top

Istanbul weather for Thursday 16th July 2020

Below is the Istanbul weather forecast for Thursday 16th July 2020. Expect scattered clouds in Istanbul, Turkey with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-east.

  • 27°C maximum temperature27
    °C maximum temperature
  • 16°C minimum temperature16
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Moderate breeze of 24 kph from the North-East24
    kph wind from NE

Back to top

Istanbul weather for Friday 17th July 2020

Below is the Istanbul weather forecast for Friday 17th July 2020. Expect clear skies in Istanbul, Turkey with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north.

  • 28°C maximum temperature28
    °C maximum temperature
  • 16°C minimum temperature16
    °C minimum temperature
  • Clear skies
    clear skies
  • 14 hours of bright sunshine14
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Moderate breeze of 22 kph from the North22
    kph wind from N

Back to top

Istanbul weather for Saturday 18th July 2020

Below is the Istanbul weather forecast for Saturday 18th July 2020. Expect scattered clouds in Istanbul, Turkey with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north-east.

  • 29°C maximum temperature29
    °C maximum temperature
  • 18°C minimum temperature18
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Moderate breeze of 22 kph from the North-East22
    kph wind from NE

Back to top

Istanbul weather for Sunday 19th July 2020

Below is the Istanbul weather forecast for Sunday 19th July 2020. Expect scattered clouds in Istanbul, Turkey with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

  • 30°C maximum temperature30
    °C maximum temperature
  • 20°C minimum temperature20
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 7 hours of bright sunshine7
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Gentle breeze of 14 kph from the North-West14
    kph wind from NW

Back to top

  • Book a 2 week holiday & get a third week completely FREE
  • 3rd week on B&B basis - upgrades available
  • Destinations include the Algarve, Spain and Malta

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Discover more about Turkey

Where's hot in Turkey in Turkey tomorrow?

Below are temperatures expected tomorrow at popular destinations in Turkey. Select a destination to see the 5-day weather forecast.

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.