The highest day temperature in September 2023 was 92°F. The lowest night temperature was 71°F. The average values for day and night temperatures during September were 87.6°F и 74.7°F respectivly.

The average sea surface temperature in September 2023 for Tanganyika was 83.3°F. The maximum and minimum values were 82.4°F and 84.2°F respectively.

Almost all days in September are sunny. There is very low probability of clouds or gloomy days.

Precipitation total in September for Tanganyika is 0.5 in. It makes september one of the least rainy months of the year.

The average wind speed in September is 5.6 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 Tanganyika in September is 10.8 hours.