The highest day temperature in September 2023 was 95°F. The lowest night temperature was 59°F. The average values for day and night temperatures during September were 84.6°F и 69.6°F respectivly.

The average sea surface temperature in September 2023 for Tianjin was 78.0°F. The maximum and minimum values were 68.6°F and 84.6°F respectively.

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

Precipitation total in September for Tianjin is 1.0 in. It makes september one of the most rainy months of the year.

The average wind speed in September is 6.7 mph. It makes September one of the most windless months of the year for Tianjin.

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 Tianjin in September is 9.9 hours.