Welkom weather in September 2025

The temperatures in Welkom in September are comfortable with low of 11°C and and high up to 26°C.

The wather in Welkom in September can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.

Our weather forecast can give you a great sense of what weather to expect in Welkom in September 2025.

If you’re planning to visit Welkom in the near future, we highly recommend that you review the 14 day weather forecast for Welkom before you arrive.

Temperatures

26° / 11°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

11.8

Hrs

Explore the weather in Welkom in other months

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	31° / 19°	5	26	95 mm	Good	Welkom in January
February	30° / 18°	3	25	67 mm	Good	Welkom in February
March	28° / 16°	2	29	41 mm	Perfect	Welkom in March
April	24° / 13°	2	28	30 mm	Perfect	Welkom in April
May	21° / 10°	1	30	9 mm	Good	Welkom in May
June	17° / 6°	1	29	12 mm	Good	Welkom in June
July	18° / 6°	0	31	3 mm	Good	Welkom in July
August	21° / 8°	0	31	8 mm	Good	Welkom in August
September	26° / 11°	1	29	12 mm	Perfect	Welkom in September
October	28° / 14°	2	29	35 mm	Perfect	Welkom in October
November	29° / 16°	3	27	70 mm	Good	Welkom in November
December	30° / 18°	4	27	65 mm	Good	Welkom in December