Saint Helena, Ascension and Tristan da Cunha weather in September

What are the average Saint Helena, Ascension and Tristan da Cunha weather conditions like in September? What are your chances of getting caught up in some rain? What about snow, or high and low temperatures during this month? We got the answers for you!

Average Saint Helena, Ascension and Tristan da Cunha weather in September

On average, it is maximum 20° in September in Saint Helena, Ascension and Tristan da Cunha and at least around 19° degrees. In September there are 8 days of rainfall with a total of 5 mm and the it will be dry 22 days this month Saint Helena, Ascension and Tristan da Cunha.

Maximum temperature:
20°C
Minimum temperature:
19°C
Dry days:
22
Days with rain:
8
Precipitation:
5 mm
Average hours of sun per day:
4 hour
Average wind force:
4 Bft
Average UV index:
4

Check the weather for other months