Weather in Kathmandu in June 2025
- June is usually the hottest month of the year in Kathmandu;
Average weather
Average temperature in Kathmandu in June
Going from a maximum of +31°C during the day to a minimum of +19°C during the night, the temperature in June averages around +29°C.
The average maximum temperature goes down 42% by the end of the month, compared with the beginning of the month, from +31°C to +26°C.
Is Kathmandu warm or cold in June?
Kathmandu is typically warm in June.
Maximum temperatures go up compared to the previous month from +28°C to +29°C. The minimum temperature also goes up from +19°C to +22°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
June is the hottest month in Kathmandu, here is the comparison with other months:
Climate in Kathmandu in June
| May | June | July | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +28°C | +29°C | +28°C | ||||
| Min. temperature | ||||||
| +12°C | +17°C | +20°C | ||||
| Max. temperature | ||||||
| +38°C | +35°C | +32°C | ||||
| Rainfall | ||||||
| 216 mm | 415 mm | 708 mm | ||||
| Wind | ||||||
| 1 m/s | 0 m/s | 0 m/s | ||||
| Humidity | ||||||
| 73% | 82% | 88% | ||||
| Air pressure | ||||||
| 1007 HPa | 1004 HPa | 1004 HPa | ||||
| Sunny days | ||||||
| 3 | 1 | 0 | ||||
| Cloudy days | ||||||
| 1 | 0 | 0 | ||||
| Rainy days | ||||||
| 20 | 22 | 26 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
June typically has worse weather conditions compared to May. It’s getting warmer as June arrives. The average maximum temperature goes up from +28°C to +29°C during the day. Prepare for more rain. Average rainfall goes from 216 mm to 415 mm. Humidity rises from 73% to 82%. Winds are calmer in comparison to May, going down from 1 m/s to 0 m/s on average. The days becoming less sunny, going from 3 sunny days in May to 1 in June.
July brings much the same weather, it remains ok.
Wind
The average wind speed is 2 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Kathmandu is gradually decreasing during June, going from 2 m/s to 1 m/s over the course of the month.
Rain
How was the weather last June in Kathmandu?
Climate Change over Years
The climate in Kathmandu in June has not changed much over the last 43 years.
The average temperature was the lowest in 1997 (+24°C) and the highest in 2009 (+26°C). The driest year was 1992 with only 1680 mm of rainfall, and the wettest year was 2021 with 3560 mm.
FAQ
Is June a good time to visit Kathmandu?
Can you sunbathe in Kathmandu in June?
Is Kathmandu rainy in June?
Is it sunny in Kathmandu in June?
Monthly weather in Kathmandu
Source of the data
For this page, we’ve looked at the typical weather in Kathmandu, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.