Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
Weather Guide
Kathmandu, Nepal Average Monthly Weather
Weather score54Mixed annual avg
Best months: April, May, October
Across the year, average daytime temperatures are around 25°C, sunshine averages 5.4h per day, and rainfall totals about 2101mm.
Annual weather
Annual averages
Temp
25°C
Rain
2101mm
Annual total
Sun
5.4h
Weather score
54
Mixed avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 547mm, so showers are a real planning factor.
Limited sun
Sunshine averages 3h per day, so this is not one of the brighter months.
Map
Weather map
Compare Kathmandu, Nepal with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July28°C average high
July is one of Kathmandu's warmest months, with daytime heat above the yearly average.
Warmest monthsApril to September
This stretch sets the upper range for average daytime heat.
Rain
July547mm average rain
July is one of Kathmandu's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to May and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July3 hours average sun
July is one of Kathmandu's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsMarch to April
This stretch has the strongest sunshine in the monthly averages.
Weather score
July46 weather score
July scores below Kathmandu's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsApril to May
These months have the strongest weather score in the monthly averages.
