Kathmandu weather in June
June in Kathmandu: hot, soaked, with very humid — a fair time to visit.
#9 of 12 months in Kathmandu · #520 of 604 destinations to visit in June · comfort 58/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Kathmandu climate normals — June
| Daytime high | 26°C / 79°F | 🥵 hot |
|---|---|---|
| Nighttime low | 20°C / 67°F | |
| Feels like (high) | 31°C / 88°F | |
| Rainfall | 506 mm / 19.9 in | ⛈ soaked |
| Rainy days | 28 days | |
| Humidity | 85% | 💦 very humid |
| Dew point | 20°C / 68°F | |
| Sunshine | 8.6 h/day | |
| Daylight | 13.9 h | |
| Wind | 6 km/h / 4 mph | |
| Air quality (US AQI) | 94 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Kathmandu in June — FAQ
- Is June a good time to visit Kathmandu?
- June in Kathmandu: hot, soaked, with very humid — a fair time to visit. It ranks #9 of 12 months for Kathmandu on SeasonMap's comfort score (58/100).
- What is the weather like in Kathmandu in June?
- In June, Kathmandu averages a daily high of 25.9°C and a low of 19.7°C, with about 505.9 mm of rain over roughly 28.4 rainy days.
- What is the air quality in Kathmandu in June?
- Kathmandu has a mean US Air Quality Index of about 94 in June.