Weather Istanbul in May

What are the average weather conditions like in May for Istanbul in Turkey? What are your chances of getting caught up in some rain? What about snow, or high and low temperatures during this month? We got the answers for you!

Average weather Istanbul in May

On average, it is maximum 21° in May in Istanbul and at least around 15° degrees. The sea water temperature is around 25° degrees. In May there are 11 days of rainfall with a total of 27 mm and the it will be dry 20 days this month Istanbul.

Maximum temperature:
21°C
Minimum temperature:
15°C
Water temperature:
25°C
Dry days:
20
Days with rain:
11
Total precipitation:
27 mm
Average sun hours per day:
11 hour
Average wind force:
3 Bft
Average UV-index:
5

Fancy the weather for Istanbul in May?

If you want to get a feel for the weather in May, here are your top travel experts:

Check the weather for other months