Climate averages 1991–2020
Janakpur weather
in July.
A hot, very wet month: the joint 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 Janakpur: daytime highs average 30.9°C and nights cool to about 25.7°C. By daytime temperature it is the joint 5th warmest of the 12 months.
Expect about 397 mm of rain on roughly 27 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 Madhubani (44 km away). In July its highs average 31.4°C, 0.5°C warmer than Janakpur, with 354 mm of rain.
Among the 16 cities listed in Nepal, Janakpur ranks 3rd of 16 for the warmest July highs and 2nd of 16 for the driest July (rainfall, lowest first). The mean July high of those 16 cities is 29.3°C; Janakpur is 1.6°C warmer than that mean.
From July to August, average highs stay level at 30.9°C, and monthly rainfall falls from 397 mm to 270 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
Janakpur climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 21.8°C10.4°C | 10.4°C | 13 | 1.8 | 10.711 h |
| February | 25.5°C13.1°C | 13.1°C | 13 | 2.0 | 11.211 h |
| March | 31.6°C17.9°C | 17.9°C | 11 | 2.0 | 12.012 h |
| April | 35.4°C22.6°C | 22.6°C | 27 | 5.0 | 12.813 h |
| May | 35.2°C25.0°C | 25.0°C | 87 | 11.4 | 13.413 h |
| June | 33.2°C25.8°C | 25.8°C | 229 | 20.6 | 13.814 h |
| July, selected | 30.9°C25.7°C | 25.7°C | 397 | 26.9 | 13.614 h |
| August | 30.9°C25.6°C | 25.6°C | 270 | 26.2 | 13.113 h |
| September | 30.4°C24.5°C | 24.5°C | 224 | 21.3 | 12.312 h |
| October | 29.7°C21.0°C | 21.0°C | 53 | 5.5 | 11.512 h |
| November | 27.3°C16.2°C | 16.2°C | 2.6 | 0.4 | 10.911 h |
| December | 23.6°C12.2°C | 12.2°C | 5.0 | 0.7 | 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
- Madhubani in JulyIndia · 44 kmHigh 31.4°C · Low 25.8°C · 354 mm rain
- Lahān in JulyNepal · 55 kmHigh 29.9°C · Low 25.1°C · 412 mm rain
- Darbhanga in JulyIndia · 64 kmHigh 31.6°C · Low 25.9°C · 354 mm rain
- Triyuga in JulyNepal · 77 kmHigh 29.8°C · Low 25.3°C · 413 mm rain
- Benipur in JulyIndia · 78 kmHigh 31.6°C · Low 26.0°C · 366 mm rain
- Muzaffarpur in JulyIndia · 86 kmHigh 31.8°C · Low 26.1°C · 355 mm rain
- Mothīhāri in JulyIndia · 101 kmHigh 31.6°C · Low 26.0°C · 466 mm rain
- Birgañj in JulyNepal · 109 kmHigh 31.1°C · Low 25.7°C · 441 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 Janakpur) is explained once on the Janakpur year overview and on the Sources, method and limits page.