What is the weather like in Chiang Rai vs Luang Prabang in September?

In September, Chiang Rai averages 32°C high / 24°C low with about 272 mm of rain; Luang Prabang averages 33°C high / 24°C low with about 213 mm.

Chiang Rai vs Luang Prabang in September

Chiang Rai and Luang Prabang are nearly tied in September — 50 vs 51 on SeasonMap's comfort score. Chiang Rai is sweltering, soaked, clean air; Luang Prabang is sweltering, soaked, clean air.

Chiang Rai vs Luang Prabang — September climate, side by side

	🇹🇭 Chiang Rai	🇱🇦 Luang Prabang
Comfort score	50/100 (D)	51/100 (D)
Feels-like high	38°C	40°C
Avg high / low	32° / 24°	33° / 24°
Rainfall	272 mm	213 mm
Rainy days	24	23
Humidity	85%	88%
Air quality (AQI)	38	30

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

Month by month

Chiang Rai vs Luang Prabang in September — FAQ

Is September better in Chiang Rai or Luang Prabang?: Chiang Rai and Luang Prabang are nearly tied in September — 50 vs 51 on SeasonMap's comfort score. Chiang Rai is sweltering, soaked, clean air; Luang Prabang is sweltering, soaked, clean air.
What is the weather like in Chiang Rai vs Luang Prabang in September?: In September, Chiang Rai averages 32°C high / 24°C low with about 272 mm of rain; Luang Prabang averages 33°C high / 24°C low with about 213 mm.