Weather · Istanbul, Turkey
Istanbul Weather in August
August in Istanbul averages 30°C by day and 22°C at night, with about 20mm of rain. That makes it a reasonable time to visit.
Avg high
30°C
86°F
Avg low
22°C
72°F
Rainfall
20mm
#12 wettest of 12
What to pack
Light, breathable clothes and strong sun protection. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Istanbul builds it around the season for you.