Istanbul in May: weather & travel advice
Istanbul in May is especially suited to city breaks, active holidays and hiking, beach holidays and family holidays. Days are around 21 °C (mild). With about 4 rainy days it is dry.
Istanbul · MayPhoto: Bosphorus_Istanbul_2007.jpg: Gryffindor derivative work: Stegop · Public domainClimate facts
- Day
- 21 °C
- Night
- 14 °C
- Rainy days
- 4 rainy days
- Sun
- 8 h/day
- Humidity
- 74 %
Suitability by travel type
BeachGood79/100
City breakExcellent99/100
ActiveExcellent95/100
FamilyGood79/100
In favour
- Little rain (about 4 rainy days)
To consider
- No significant drawbacks.
All months at a glance
8J
9F
12M
16A
21M
26J
29J
29A
25S
20O
15N
10D
12J
11F
9M
6A
4M
3J
2J
2A
4S
7O
9N
12D
Similar destinations in May
Frequently asked questions
How warm is Istanbul in May?
Daytime highs average around 21 °C, with nights around 14 °C.
Does it rain a lot in Istanbul in May?
On the long-term average, expect about 4 rainy days.
When is the best time to visit Istanbul?
The most favourable months are usually the ones highlighted on the overview page. Values are historical averages, not a forecast.