What to pack for Kathmandu in August
- t-shirts and light layers
- a light jacket for evenings
- a compact umbrella or rain shell — rain is frequent
- expect humid, sticky conditions
Humidity averages 90%; max daily wind around 7 km/h.
How August compares
Best months in Kathmandu: November–March. See the full best time to visit Kathmandu guide.
Kathmandu in August: the details
In August, Kathmandu sees average daytime highs of 27°C (80°F) and overnight lows of 20°C (68°F). Rainfall totals roughly 707 mm across 30.8 rainy days, and the sun shines about 8.5 hours per day with 13 hours of daylight mid-month. Relative humidity averages 90%.
In context: August is the warmest month of the year and the second-wettest in Kathmandu. The sunniest month is April (11.1 h/day).
| Metric | August average |
|---|---|
| Daytime high | 27°C / 80°F |
| Overnight low | 20°C / 68°F |
| Rainfall | 707 mm over 30.8 rainy days |
| Sunshine | 8.5 h/day (13 h daylight) |
| Humidity | 90% |
| Travel score | 7.3 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Kathmandu, Nepal (27.7, 85.32) — see our methodology. Actual conditions vary year to year.
Not set on Kathmandu? Browse the best places to visit in August ranked by travel score.
Frequently asked questions
How hot is Kathmandu in August?
Daytime highs in Kathmandu in August average 27°C (80°F); nights drop to about 20°C.
Does it rain in Kathmandu in August?
Expect around 30.8 rainy days and 707 mm of rainfall in August.
Is August a good time to visit Kathmandu?
August is a good month to visit Kathmandu. Overall travel score: 7.3/10. The best months are November–March.
Where should you go next month?
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