In September, Baku averages highs of 27° and lows of 20°. Expect about 4 rainy days and 15 mm of rain over the month. The warmest days reach about 32°; the coldest nights drop to about 16°. Days are 6° cooler than in August.
- Warmest day
- 32°
- Coldest night
- 16°
- Rain
- 15 mm
- Rainy days: 4
- Sunny days
- 8
- Humidity
- 68%
- Day length
- 12 h 32 min
- 06:20 · 18:51
Other months
January 9°February 9°March 12°April 18°May 25°June 30°July 33°August 33°October 21°November 15°December 11°
Nearby · September
Azerbaijan weather in September · Weather by month
Averages for 2005-2024.