Katmandu Weather in June
June in Katmandu typically sees daytime highs of 27°C (81°F) and nighttime lows of 19°C (66°F). June falls within the rainy season, so heavy rainfall is to be expected. It falls within the summer season.
Rainfall in Katmandu in June
Katmandu is in the rainy season in June, with rain on around 11 days and an average of 463 mm (18 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Katmandu in June
Expect highs of 27°C (81°F) in Katmandu in June, with nights dropping to around 19°C (66°F). Summer occurs in June. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 19°C (66°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.
Sunshine in Katmandu in June
You can expect a moderate amount of sunlight, with approximately 187 hours. Even though this month is part of the wet season, you can still see the sun occasionally.
Wind Speed in Katmandu in June
Average wind conditions reach 1 m/s (2 knots) in June. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.June in Katmandu has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nepal, check out our Katmandu's climate page.
Katmandu Temperature in June
Min Temperature
19°C (66°F)
Max Temperature
27°C (81°F)
Chance of Rain
37%
Precipitation
463 mm (18 in)
Rainy days
11 days
Humidity
73%
Windspeed
1 m/s (2 knots)
Sunshine
187 hours
Percentage Sunshine
Daily Historical Temperatures
32-year average (1984-2025)
Based on our historical records, temperatures in Katmandu typically stay consistent throughout June, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows typically ranging from 18°C (64°F) to 21°C (70°F).
Average temperatures in June
Daily Historical Precipitation
32-year average (1984-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Katmandu in June
Browse day-by-day weather records for Katmandu spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Katmandu historical weather extremes in June
Based on 19 years of weather observations (2006-2025), these are the most extreme conditions recorded in Katmandu.
- On June 9, 2010, temperatures climbed to 39°C (102°F), marking the warmest June day on record.
- The coldest June day was on June 2, 2006, with a maximum of 21°C (70°F).
- Nighttime temperatures dropped to 16°C (61°F) on June 8, 2011, marking the coldest June night on record.
- The wettest June day on record brought 130 mm (5.1 in) of precipitation to Katmandu (June 24, 2012).
Best Places in Nepal in June
Find out more about the weather in Nepal and which places have the best travel conditions in this month. See all of Nepal in June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Katmandu in June
Warm but pleasant conditions in Katmandu in June. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Katmandu in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nepal, check out our Katmandu's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Katmandu climate overview or explore weather in Nepal.
