What is the weather like in Chiang Mai vs Los Angeles in September?

In September, Chiang Mai averages 33°C high / 24°C low with about 232 mm of rain; Los Angeles averages 30°C high / 19°C low with about 5 mm.

Chiang Mai vs Los Angeles in September

Los Angeles is the better pick in September — 86 vs 49 on SeasonMap's comfort score. Los Angeles is hot, dry, while Chiang Mai is sweltering, soaked, muggy air.

Chiang Mai vs Los Angeles — September climate, side by side

	🇹🇭 Chiang Mai	🇺🇸 Los Angeles
Comfort score	49/100 (F)	86/100 (A)
Feels-like high	39°C	31°C
Avg high / low	33° / 24°	30° / 19°
Rainfall	232 mm	5 mm
Rainy days	23	1
Humidity	86%	56%
Air quality (AQI)	53	59

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

Month by month

Chiang Mai vs Los Angeles in September — FAQ

Is September better in Chiang Mai or Los Angeles?: Los Angeles is the better pick in September — 86 vs 49 on SeasonMap's comfort score. Los Angeles is hot, dry, while Chiang Mai is sweltering, soaked, muggy air.
What is the weather like in Chiang Mai vs Los Angeles in September?: In September, Chiang Mai averages 33°C high / 24°C low with about 232 mm of rain; Los Angeles averages 30°C high / 19°C low with about 5 mm.