Weather in September The first month of the autumn, September, is still a warm month in Kusadasi, Turkey, with average temperature ranging between min 15°C (59°F) and max 28°C (82.4°F).
The average temperature in Kusadasi at this time of year is a warm 23°C, rising to an average high of 27°C in the afternoon. The sun's still very strong in September, so you'll need to seek shade, drink plenty of water and apply sun cream regularly. … At night, temperatures drop to around 18°C.
Visiting Turkey in September – October Early September is still hot, but from the middle of the month onward temperatures begin to cool, although sea and land temperatures are still warm, creating similar conditions to the spring months but with shorter days.
October, the same as September, is a moderately hot autumn month in Kusadasi, Turkey, with average temperature ranging between min 12°C (53.6°F) and max 23°C (73.4°F).
Turkey weather in September
| Temperature September | 21.1°C | 69.9°F | 52mm | 2.1 inches |
|---|---|---|
| Temperature September max. | 24.1°C | 75.3°F | 22°C | 71°F |
| Temperature September min. | 18.3°C | 64.9°F |
The cool season lasts for 3.9 months, from November 29 to March 25, with an average daily high temperature below 55°F. The coldest month of the year in İstanbul is February, with an average low of 39°F and high of 48°F.
April, May, September and October are pleasantly warm, with temperatures of 68°F to 86°F, so are typically the best times to visit Turkey's grand array of ancient sites. The summer months (June through to September) are very hot, with temperatures reaching the mid-thirties on the south coast.