World Resorts Turkey Istanbul Weather

Istanbul 7 Days Forecast

06.06
sat
Day
77°F
SW 4 mph
Precip.
1%
Night
68°F
SW 9 mph
Precip.
1%
07.06
sun
Day
79°F
SW 5 mph
Precip.
0%
Night
68°F
SW 9 mph
Precip.
3%
08.06
mon
Day
79°F
SW 12 mph
Precip.
0%
Night
68°F
SW 11 mph
Precip.
3%
09.06
tue
Day
77°F
SW 16 mph
Precip.
0%
Night
66°F
SW 11 mph
Precip.
3%
10.06
wed
Day
77°F
SW 14 mph
Precip.
0%
Night
66°F
SW 10 mph
Precip.
3%
11.06
thu
Day
77°F
SW 13 mph
Precip.
0%
Night
68°F
SW 8 mph
Precip.
3%
12.06
fri
Day
75°F
SW 4 mph
Precip.
0%
Night
70°F
SW 6 mph
Precip.
2%

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 66.5°F. The highest and lowest sea temperatures during the month were 71.2°F and 61.2°F.

Air temperature in Istanbul, °F

Precipitation total in Istanbul, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Istanbul

Sunniest months:
July 28 days
August 28 days
June 22 days
Warmest months:
July 85.0 °F
August 84.7 °F
June 79.8 °F
Warmest sea temp:
August 75.8 °F
July 74.5 °F
September 73.4 °F
Coldest months:
January 48.6 °F
February 49.8 °F
December 52.9 °F
Rainiest months:
January 5 days
December 4 days
February 3 days
Windiest months:
August 13.7 mph
July 12.0 mph
September 11.9 mph

Istanbul on a weather map

Istanbul
+77°F
SW 4 mph
Feels like: +79°F
Precip.: 1%
Places in Turkey:
Name
°F
+75°F
+75°F
+81°F
+79°F
+79°F
+77°F
+79°F
+79°F
+75°F
+81°F
+75°F
+77°F
+75°F
+77°F
+79°F
24 Hours Forecast
Istanbul
Local time: 12:22
June 06, saturday
1500
81°F
SW
8 mph
1800
77°F
SW
12 mph
2100
70°F
SW
11 mph
June 07, sunday
0000
68°F
SW
9 mph
0300
66°F
SW
7 mph
0600
64°F
SW
6 mph
0900
73°F
SW
7 mph
1200
79°F
SW
5 mph
Units of measurement: °C / °F