Climate averages 1991–2020

Nepalgunj weather
in June.

A very hot, wet month: the 3rd warmest and the 10th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 34.8°C Daytime mean, June
Average low 25.8°C Night-time mean, June
Rainfall 175 mm 15 days with ≥1 mm
Daylight 14 h Sunrise to sunset, per day
Every month in Nepalgunj · average highYear overview

June is a very hot month in Nepalgunj: daytime highs average 34.8°C and nights cool to about 25.8°C. By daytime temperature it is the 3rd warmest of the 12 months.

Expect about 175 mm of rain on roughly 15 days, which makes June a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 53 min on an average June day.

The nearest other city in this atlas is Bahraigh (53 km away). In June its highs average 35.8°C, 1.0°C warmer than Nepalgunj, with 166 mm of rain.

Among the 16 cities listed in Nepal, Nepalgunj ranks 1st of 16 for the warmest June highs and 1st of 16 for the driest June (rainfall, lowest first). The mean June high of those 16 cities is 31.3°C; Nepalgunj is 3.4°C warmer than that mean.

From June to July, average highs fall by 4.0°C to 30.7°C, and monthly rainfall rises from 175 mm to 355 mm.

The annual picture

June in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 510152025303540 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 4000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Nepalgunj climate table

1991–2020
Monthly climate averages for Nepalgunj, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 20.2°C8.2°C8.2°C273.010.611 h
February 23.8°C10.6°C10.6°C353.511.211 h
March 29.6°C14.5°C14.5°C212.412.012 h
April 35.3°C19.5°C19.5°C163.212.813 h
May 36.7°C23.6°C23.6°C326.613.514 h
June, selected 34.8°C25.8°C25.8°C17514.713.914 h
July 30.7°C25.4°C25.4°C35525.213.714 h
August 30.4°C25.1°C25.1°C26824.813.113 h
September 30.2°C23.8°C23.8°C15417.212.312 h
October 29.3°C19.0°C19.0°C292.911.512 h
November 25.9°C14.0°C14.0°C3.80.510.811 h
December 21.8°C9.9°C9.9°C120.910.410 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

June in nearby cities

Distance from Nepalgunj

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Nepalgunj) is explained once on the Nepalgunj year overview and on the Sources, method and limits page.