Climate averages 1991–2020
Dharān weather
in July.
A hot, very wet month: the 5th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Dharān: daytime highs average 28.4°C and nights cool to about 24.2°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 480 mm of rain on roughly 30 days, which makes July a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 39 min on an average July day.
The nearest other city in this atlas is Inaruwa (27 km away). In July its highs average 29.8°C, 1.4°C warmer than Dharān, with 412 mm of rain.
Among the 16 cities listed in Nepal, Dharān ranks joint 12th of 16 for the warmest July highs and 8th of 16 for the driest July (rainfall, lowest first). The mean July high of those 16 cities is 29.3°C; Dharān is 0.9°C cooler than that mean.
From July to August, average highs rise by 0.2°C to 28.6°C, and monthly rainfall falls from 480 mm to 371 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Dharān climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.9°C9.6°C | 9.6°C | 9.5 | 1.9 | 10.711 h |
| February | 22.4°C11.7°C | 11.7°C | 13 | 2.5 | 11.211 h |
| March | 27.5°C14.8°C | 14.8°C | 15 | 3.3 | 12.012 h |
| April | 30.4°C18.5°C | 18.5°C | 44 | 8.5 | 12.813 h |
| May | 29.9°C21.8°C | 21.8°C | 127 | 18.4 | 13.413 h |
| June | 29.1°C23.8°C | 23.8°C | 319 | 26.6 | 13.814 h |
| July, selected | 28.4°C24.2°C | 24.2°C | 480 | 29.8 | 13.714 h |
| August | 28.6°C24.1°C | 24.1°C | 371 | 29.7 | 13.113 h |
| September | 28.0°C23.0°C | 23.0°C | 276 | 24.5 | 12.312 h |
| October | 27.1°C19.1°C | 19.1°C | 73 | 8.1 | 11.512 h |
| November | 24.4°C14.6°C | 14.6°C | 7.4 | 1.1 | 10.911 h |
| December | 21.4°C11.0°C | 11.0°C | 4.6 | 1.0 | 10.510 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
July in nearby cities
- Inaruwa in JulyNepal · 27 kmHigh 29.8°C · Low 25.1°C · 412 mm rain
- Biratnagar in JulyNepal · 40 kmHigh 30.4°C · Low 25.4°C · 412 mm rain
- Triyuga in JulyNepal · 58 kmHigh 29.8°C · Low 25.3°C · 413 mm rain
- Arāria in JulyIndia · 78 kmHigh 31.0°C · Low 25.5°C · 483 mm rain
- Lahān in JulyNepal · 80 kmHigh 29.9°C · Low 25.1°C · 412 mm rain
- Dārjiling in JulyIndia · 101 kmHigh 20.1°C · Low 16.0°C · 864 mm rain
- Kishanganj in JulyIndia · 104 kmHigh 30.9°C · Low 25.5°C · 411 mm rain
- Siliguri in JulyIndia · 115 kmHigh 29.0°C · Low 24.6°C · 850 mm rain
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 limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Dharān) is explained once on the Dharān year overview and on the Sources, method and limits page.