The highest day temperature in September 2026 was 82°F. The lowest night temperature was 60°F. The average values for day and night temperatures during September were 73.8°F и 69.5°F respectivly.

The average sea surface temperature in September 2026 for Kurortnoe was 76.2°F. The maximum and minimum values were 73.6°F and 78.0°F respectively.

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

Precipitation total in September for Kurortnoe is 0.6 in. It makes september the least rainy month of the year.

The average wind speed in September is 9.5 mph. It makes September one of the most windy months of the year for Kurortnoe.

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 Kurortnoe in September is 9.8 hours.