What is the weather like in Kathmandu vs Namche Bazaar in September?

In September, Kathmandu averages 29°C high / 20°C low with about 438 mm of rain; Namche Bazaar averages 13°C high / 8°C low with about 221 mm.

Kathmandu vs Namche Bazaar in September

Namche Bazaar is the better pick in September — 74 vs 50 on SeasonMap's comfort score. Namche Bazaar is cool, soaked, clean air, while Kathmandu is hot, soaked, muggy air.

Kathmandu vs Namche Bazaar — September climate, side by side

	🇳🇵 Kathmandu	🇳🇵 Namche Bazaar
Comfort score	50/100 (D)	74/100 (B)
Feels-like high	33°C	13°C
Avg high / low	29° / 20°	13° / 8°
Rainfall	438 mm	221 mm
Rainy days	29	26
Humidity	90%	89%
Air quality (AQI)	63	39

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

Month by month

Kathmandu vs Namche Bazaar in September — FAQ

Is September better in Kathmandu or Namche Bazaar?: Namche Bazaar is the better pick in September — 74 vs 50 on SeasonMap's comfort score. Namche Bazaar is cool, soaked, clean air, while Kathmandu is hot, soaked, muggy air.
What is the weather like in Kathmandu vs Namche Bazaar in September?: In September, Kathmandu averages 29°C high / 20°C low with about 438 mm of rain; Namche Bazaar averages 13°C high / 8°C low with about 221 mm.