Istanbul weather in September 2022

Get the latest coronavirus (Covid-19) updates for Turkey with current travel advice and statistics on new cases per 100,000 and vaccine.

  • 24°C maximum daytime temperature in September in Istanbul24
    24°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in September in Istanbul7
    7 days with some rainfall
  • 16°C minimum night-time temperature in September in Istanbul16
    16°C min night temperature
  • 12 hours of daylight per day in September in Istanbul12
    12 hours of daylight per day
  • No heat & humidity in September in Istanbul0
    No heat & humidity
  • 43 mm monthly rainfall in September in Istanbul43
    43 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Istanbul6
    6 (High) UV index
  • 22°C sea temperature in September in Istanbul22
    22°C sea temperature
  • Book last minute summer sun from £239 per person
  • Plus deals on winter sun & summer 2022 holidays
  • Turkey holidays are back - depart from 23 September

Jet2holidaysJet2holidays deal finder

Recommended for Turkey

  • Top deals & discounts
  • Istanbul weather overview
  • Istanbul climate averages by month
  • More destinations
  • Best time to go to Istanbul
  • Istanbul 5-day weather forecast

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

The September weather guide for Istanbul, Turkey shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

How hot is it in Istanbul in September?

Daytime temperatures usually reach 24°C in Istanbul in September, falling to 16°C at night.

How sunny is it in Istanbul in September?

There are normally 9 hours of bright sunshine each day in Istanbul in September - that's 71% of daylight hours.

How warm is the sea around Istanbul in September?

The average sea temperature around Istanbul in September is 22°C.

Does it rain in Istanbul in September?

There are usually 7 days with some rain in Istanbul in September and the average monthly rainfall is 43mm.

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

Back to top

Istanbul sunrise & sunset times for September 2022

Browse the sunrise and sunset times for Istanbul in September 2022. Select a month to view Istanbul sunrise & sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st September 2022 06:31 19:37
Thursday, 15th September 2022 06:44 19:14
Friday, 30th September 2022 06:59 18:48
  • Book last minute summer sun from £239 per person
  • Plus deals on winter sun & summer 2022 holidays
  • Turkey holidays are back - depart from 23 September

Jet2holidaysJet2holidays deal finder

Related posts

Popular travel offers

Top ^

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