What is the weather like in Lake Toba vs Penang in September?

In September, Lake Toba averages 26°C high / 21°C low with about 285 mm of rain; Penang averages 30°C high / 24°C low with about 237 mm.

Lake Toba vs Penang in September

Penang is the better pick in September — 68 vs 61 on SeasonMap's comfort score. Penang is sweltering, soaked, muggy air, while Lake Toba is hot, soaked, clean air.

Lake Toba vs Penang — September climate, side by side

	🇮🇩 Lake Toba	🇲🇾 Penang
Comfort score	61/100 (C)	68/100 (C)
Feels-like high	30°C	36°C
Avg high / low	26° / 21°	30° / 24°
Rainfall	285 mm	237 mm
Rainy days	28	26
Humidity	84%	83%
Air quality (AQI)	32	63

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

Month by month

Lake Toba vs Penang in September — FAQ

Is September better in Lake Toba or Penang?: Penang is the better pick in September — 68 vs 61 on SeasonMap's comfort score. Penang is sweltering, soaked, muggy air, while Lake Toba is hot, soaked, clean air.
What is the weather like in Lake Toba vs Penang in September?: In September, Lake Toba averages 26°C high / 21°C low with about 285 mm of rain; Penang averages 30°C high / 24°C low with about 237 mm.