Climate averages 1991–2020
Bibir Hat weather
in October.
A hot, very wet month: the 6th warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Bibir Hat: daytime highs average 29.5°C and nights cool to about 23.8°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 192 mm of rain on roughly 18 days, which makes October a very wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 39 min on an average October day.
The nearest other city in this atlas is Hāthazāri (20 km away). In October its highs average 29.3°C, about as warm as Bibir Hat, with 202 mm of rain.
Among the 63 cities listed in Bangladesh, Bibir Hat ranks joint 55th of 63 for the warmest October highs and 58th of 63 for the driest October (rainfall, lowest first). The mean October high of those 63 cities is 29.9°C; Bibir Hat is 0.3°C cooler than that mean.
From October to November, average highs fall by 1.7°C to 27.8°C, and monthly rainfall falls from 192 mm to 41 mm.
The annual picture
October 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
Bibir Hat climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 25.0°C14.6°C | 14.6°C | 5.5 | 1.1 | 10.911 h |
| February | 28.0°C16.9°C | 16.9°C | 17 | 2.1 | 11.411 h |
| March | 31.2°C21.1°C | 21.1°C | 58 | 5.1 | 12.012 h |
| April | 31.7°C24.2°C | 24.2°C | 127 | 11.3 | 12.713 h |
| May | 31.0°C25.3°C | 25.3°C | 303 | 21.4 | 13.213 h |
| June | 29.7°C25.5°C | 25.5°C | 473 | 27.2 | 13.513 h |
| July | 28.9°C25.2°C | 25.2°C | 502 | 29.9 | 13.413 h |
| August | 29.3°C25.2°C | 25.2°C | 396 | 29.5 | 12.913 h |
| September | 29.6°C25.0°C | 25.0°C | 321 | 26.8 | 12.312 h |
| October, selected | 29.5°C23.8°C | 23.8°C | 192 | 17.6 | 11.612 h |
| November | 27.8°C20.0°C | 20.0°C | 41 | 3.4 | 11.111 h |
| December | 25.4°C16.1°C | 16.1°C | 8.0 | 1.1 | 10.811 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
October in nearby cities
- Hāthazāri in OctoberBangladesh · 20 kmHigh 29.3°C · Low 24.2°C · 202 mm rain
- Chattogram in OctoberBangladesh · 39 kmHigh 29.0°C · Low 24.5°C · 203 mm rain
- Rangamati in OctoberBangladesh · 41 kmHigh 30.0°C · Low 23.6°C · 160 mm rain
- Karnaphuli in OctoberBangladesh · 46 kmHigh 29.8°C · Low 23.7°C · 160 mm rain
- Feni in OctoberBangladesh · 55 kmHigh 29.8°C · Low 23.0°C · 179 mm rain
- Maijdi in OctoberBangladesh · 74 kmHigh 29.9°C · Low 23.0°C · 167 mm rain
- Lākshām in OctoberBangladesh · 92 kmHigh 29.9°C · Low 22.9°C · 158 mm rain
- Comilla in OctoberBangladesh · 106 kmHigh 29.9°C · Low 22.8°C · 172 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 Bibir Hat) is explained once on the Bibir Hat year overview and on the Sources, method and limits page.