What is the weather like in Kuala Lumpur vs Penang in September?

In September, Kuala Lumpur averages 32°C high / 24°C low with about 232 mm of rain; Penang averages 30°C high / 24°C low with about 237 mm.

Kuala Lumpur vs Penang in September

Penang is the better pick in September — 68 vs 54 on SeasonMap's comfort score. Penang is sweltering, soaked, muggy air, while Kuala Lumpur is sweltering, soaked, poor air quality.

Kuala Lumpur vs Penang — September climate, side by side

	🇲🇾 Kuala Lumpur	🇲🇾 Penang
Comfort score	54/100 (D)	68/100 (C)
Feels-like high	38°C	36°C
Avg high / low	32° / 24°	30° / 24°
Rainfall	232 mm	237 mm
Rainy days	25	26
Humidity	85%	83%
Air quality (AQI)	115	63

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

Month by month

Kuala Lumpur vs Penang in September — FAQ

Is September better in Kuala Lumpur or Penang?: Penang is the better pick in September — 68 vs 54 on SeasonMap's comfort score. Penang is sweltering, soaked, muggy air, while Kuala Lumpur is sweltering, soaked, poor air quality.
What is the weather like in Kuala Lumpur vs Penang in September?: In September, Kuala Lumpur averages 32°C high / 24°C low with about 232 mm of rain; Penang averages 30°C high / 24°C low with about 237 mm.