What is the weather like in Johannesburg vs Windhoek in September?

In September, Johannesburg averages 27°C high / 9°C low with about 13 mm of rain; Windhoek averages 31°C high / 14°C low with about 1 mm.

Johannesburg vs Windhoek in September

Johannesburg and Windhoek are nearly tied in September — 90 vs 88 on SeasonMap's comfort score. Johannesburg is warm, dry; Windhoek is warm, dry, clean air.

Johannesburg vs Windhoek — September climate, side by side

	Johannesburg	Windhoek
Comfort score	90/100 (S)	88/100 (A)
Feels-like high	24°C	28°C
Avg high / low	27° / 9°	31° / 14°
Rainfall	13 mm	1 mm
Rainy days	4	0
Humidity	39%	19%
Air quality (AQI)	68	42

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Johannesburg vs Windhoek in September — FAQ

Is September better in Johannesburg or Windhoek?: Johannesburg and Windhoek are nearly tied in September — 90 vs 88 on SeasonMap's comfort score. Johannesburg is warm, dry; Windhoek is warm, dry, clean air.
What is the weather like in Johannesburg vs Windhoek in September?: In September, Johannesburg averages 27°C high / 9°C low with about 13 mm of rain; Windhoek averages 31°C high / 14°C low with about 1 mm.