What is the weather like in Hanoi vs Kalaw in September?

In September, Hanoi averages 32°C high / 26°C low with about 276 mm of rain; Kalaw averages 25°C high / 19°C low with about 391 mm.

Hanoi vs Kalaw in September

Kalaw is the better pick in September — 53 vs 44 on SeasonMap's comfort score. Kalaw is warm, soaked, clean air, while Hanoi is sweltering, soaked, poor air quality.

Hanoi vs Kalaw — September climate, side by side

	Hanoi	Kalaw
Comfort score	44/100 (F)	53/100 (D)
Feels-like high	38°C	28°C
Avg high / low	32° / 26°	25° / 19°
Rainfall	276 mm	391 mm
Rainy days	21	29
Humidity	85%	89%
Air quality (AQI)	104	33

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

Hanoi vs Kalaw in September — FAQ

Is September better in Hanoi or Kalaw?: Kalaw is the better pick in September — 53 vs 44 on SeasonMap's comfort score. Kalaw is warm, soaked, clean air, while Hanoi is sweltering, soaked, poor air quality.
What is the weather like in Hanoi vs Kalaw in September?: In September, Hanoi averages 32°C high / 26°C low with about 276 mm of rain; Kalaw averages 25°C high / 19°C low with about 391 mm.