The highest day temperature in September 2023 was 89°F. The lowest night temperature was 52°F. The average values for day and night temperatures during September were 76.7°F и 66.4°F respectivly.

The average sea surface temperature in September 2023 for Primorsk was 72.8°F. The maximum and minimum values were 69.2°F and 79.6°F respectively.

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

Precipitation total in September for Primorsk is 1.0 in.

The average wind speed in September is 12.6 mph.

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 Primorsk in September is 9.8 hours.