What is the weather like in Kathmandu vs Rishikesh in September?

In September, Kathmandu averages 29°C high / 20°C low with about 438 mm of rain; Rishikesh averages 30°C high / 23°C low with about 165 mm.

Kathmandu vs Rishikesh in September

Rishikesh is the better pick in September — 57 vs 50 on SeasonMap's comfort score. Rishikesh is sweltering, soaked, muggy air, while Kathmandu is hot, soaked, muggy air.

Kathmandu vs Rishikesh — September climate, side by side

	🇳🇵 Kathmandu	🇮🇳 Rishikesh
Comfort score	50/100 (D)	57/100 (D)
Feels-like high	33°C	36°C
Avg high / low	29° / 20°	30° / 23°
Rainfall	438 mm	165 mm
Rainy days	29	20
Humidity	90%	85%
Air quality (AQI)	63	70

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

Month by month

Kathmandu vs Rishikesh in September — FAQ

Is September better in Kathmandu or Rishikesh?: Rishikesh is the better pick in September — 57 vs 50 on SeasonMap's comfort score. Rishikesh is sweltering, soaked, muggy air, while Kathmandu is hot, soaked, muggy air.
What is the weather like in Kathmandu vs Rishikesh in September?: In September, Kathmandu averages 29°C high / 20°C low with about 438 mm of rain; Rishikesh averages 30°C high / 23°C low with about 165 mm.