What is the weather like in Johannesburg vs Plettenberg Bay in September?

In September, Johannesburg averages 27°C high / 9°C low with about 13 mm of rain; Plettenberg Bay averages 19°C high / 12°C low with about 63 mm.

Johannesburg vs Plettenberg Bay in September

Johannesburg is the better pick in September — 90 vs 79 on SeasonMap's comfort score. Johannesburg is warm, dry, while Plettenberg Bay is nice, a little rain, clean air.

Johannesburg vs Plettenberg Bay — September climate, side by side

	Johannesburg	Plettenberg Bay
Comfort score	90/100 (S)	79/100 (B)
Feels-like high	24°C	17°C
Avg high / low	27° / 9°	19° / 12°
Rainfall	13 mm	63 mm
Rainy days	4	8
Humidity	39%	74%
Air quality (AQI)	68	31

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

Johannesburg vs Plettenberg Bay in September — FAQ

Is September better in Johannesburg or Plettenberg Bay?: Johannesburg is the better pick in September — 90 vs 79 on SeasonMap's comfort score. Johannesburg is warm, dry, while Plettenberg Bay is nice, a little rain, clean air.
What is the weather like in Johannesburg vs Plettenberg Bay in September?: In September, Johannesburg averages 27°C high / 9°C low with about 13 mm of rain; Plettenberg Bay averages 19°C high / 12°C low with about 63 mm.