The highest day temperature in September 2023 was 90°F. The lowest night temperature was 69°F. The average values for day and night temperatures during September were 78.7°F и 74.6°F respectivly.

The average sea surface temperature in September 2023 for Baku was 78.7°F. The maximum and minimum values were 74.0°F and 84.0°F respectively.

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation total in September for Baku is 0.4 in.

The average wind speed in September is 13.5 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Baku in September is 10.0 hours.