Climate averages 1991–2020
Sonārgaon weather
in July.
A hot, very wet month: the 7th warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Sonārgaon: daytime highs average 30.4°C and nights cool to about 25.8°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 343 mm of rain on roughly 29 days, which makes July a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 27 min on an average July day.
The nearest other city in this atlas is Narayanganj (12 km away). In July its highs average 30.3°C, about as warm as Sonārgaon, with 355 mm of rain.
Among the 63 cities listed in Bangladesh, Sonārgaon ranks joint 44th of 63 for the warmest July highs and joint 18th of 63 for the driest July (rainfall, lowest first). The mean July high of those 63 cities is 30.5°C; Sonārgaon is 0.1°C cooler than that mean.
From July to August, average highs rise by 0.2°C to 30.7°C, and monthly rainfall falls from 343 mm to 264 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
Sonārgaon climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 24.4°C13.5°C | 13.5°C | 6.0 | 1.2 | 10.911 h |
| February | 27.5°C16.3°C | 16.3°C | 19 | 3.1 | 11.311 h |
| March | 31.6°C20.8°C | 20.8°C | 65 | 6.0 | 12.012 h |
| April | 32.4°C23.9°C | 23.9°C | 167 | 14.3 | 12.713 h |
| May | 31.9°C25.3°C | 25.3°C | 316 | 22.2 | 13.313 h |
| June | 31.1°C26.0°C | 26.0°C | 363 | 26.7 | 13.614 h |
| July, selected | 30.4°C25.8°C | 25.8°C | 343 | 28.8 | 13.413 h |
| August | 30.7°C25.7°C | 25.7°C | 264 | 28.3 | 13.013 h |
| September | 30.7°C25.3°C | 25.3°C | 263 | 25.2 | 12.312 h |
| October | 30.1°C23.5°C | 23.5°C | 144 | 14.8 | 11.612 h |
| November | 28.1°C19.1°C | 19.1°C | 25 | 2.2 | 11.011 h |
| December | 25.4°C15.1°C | 15.1°C | 11 | 1.0 | 10.711 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
- Narayanganj in JulyBangladesh · 12 kmHigh 30.3°C · Low 25.9°C · 355 mm rain
- Dhaka in JulyBangladesh · 22 kmHigh 30.4°C · Low 25.8°C · 343 mm rain
- Kafrul in JulyBangladesh · 29 kmHigh 30.6°C · Low 25.8°C · 343 mm rain
- Narsingdi in JulyBangladesh · 32 kmHigh 30.5°C · Low 25.6°C · 350 mm rain
- Tungi in JulyBangladesh · 35 kmHigh 30.7°C · Low 25.7°C · 347 mm rain
- Savar in JulyBangladesh · 43 kmHigh 30.6°C · Low 25.8°C · 343 mm rain
- Gazipur in JulyBangladesh · 43 kmHigh 30.8°C · Low 25.7°C · 347 mm rain
- Chāndpur in JulyBangladesh · 47 kmHigh 29.9°C · Low 25.8°C · 352 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 Sonārgaon) is explained once on the Sonārgaon year overview and on the Sources, method and limits page.
Dhaka lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.