- Book a Park Stay & Go package with Holiday Inn
- Get 1 night's stay + up to 15 nights parking
- Available at popular airports, train stations & docks
Istanbul weather in December 2020
Get the latest coronavirus (COVID-19) updates for Turkey with current travel advice, statistics and online resources.
- 1111°C max day temperature
- 1818 days with some rainfall
- 55°C min night temperature
- 99 hours of daylight per day
- 0No heat & humidity
- 126126 mm of monthly rainfall
- 11 (Low) UV index
- 1010°C sea temperature
The December 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 warm is it in Istanbul in December?
Daytime temperatures usually reach 11°C in Istanbul in December, falling to 5°C at night.
How sunny is it in Istanbul in December?
There are normally 4 hours of bright sunshine each day in Istanbul in December - that's 46% of daylight hours.
Is the sea cold around Istanbul in December?
The average sea temperature around Istanbul in December is 10°C.
Does it rain in Istanbul in December?
There are usually 18 days with some rain in Istanbul in December and the average monthly rainfall is 126mm.
Istanbul sunrise & sunset times for December 2020
Browse the sunrise & sunset times for Istanbul in December 2020. Select a month to view Istanbul sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st December 2020||08:10||17:36|
|Wednesday, 16th December 2020||08:23||17:37|
|Thursday, 31st December 2020||08:29||17:46|
- Compare flight prices to Europe from leading airlines
- Including BA, Ryanair, Norwegian, easyJet & Eurowings
- Check average prices by route before booking
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Turkey
Where's hot in Turkey in December?
Below are average maximum temperatures at popular destinations in Turkey in December. Select a destination to see more weather parameters.
- Antalya Coast
- Lara Beach
- Bodrum & Izmir Coast
- Dalaman & Marmaris Coast
- Olu Deniz
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.