Nepal in September

September is one of Nepal's weaker months (rank 10 of 12): its 7 destinations average 56/100, led by Namche Bazaar at 74 — 13°C and 26 rainy days — while Chitwan is warmer at 36°C and scores 46.

#10 of 12 months for Nepal · 7 destinations · updated September 2026 · climate normals from ERA5 reanalysis

🇳🇵 Nepal, month by month

56/100 in September
  1. 78Jan
  2. 82Feb
  3. 82Mar
  4. 75Apr
  5. 66May
  6. 56Jun
  7. 50Jul
  8. 52Aug
  9. 56Sep
  10. 75Oct
  11. 87Nov
  12. 83Dec

Where in Nepal in September

#PlaceTypeFeels-like highRainComfortAt its best
1Namche BazaarTrekking hub13°C221 mm · 26 days74 tier B—
2ManangTrekking hub17°C368 mm · 29 days68 tier C—
3GorkhaTrekking hub25°C472 mm · 28 days60 tier C—
4PokharaTrekking hub30°C806 mm · 28 days53 tier D—
5KathmanduCity33°C438 mm · 29 days50 tier D—
6ChitwanNational park36°C298 mm · 26 days46 tier F—
7LumbiniCity36°C293 mm · 22 days44 tier F—

Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means September is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.

What's on in Nepal in September

  • Dashain · Pokhara and 1 more place · 20 Sep – 25 Oct (usually)
  • Indra Jatra · Kathmandu · 19–27 Sep

Better months for Nepal

November · 87/100December · 83/100February · 82/100Weakest: July · 50/100
← Nepal in AugustNepal in October →Best time to visit Nepal, month by monthCompare: Namche Bazaar vs Manang in September