Climate averages 1991–2020
Khulna weather
in October.
A hot, wet month: the 8th 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 Khulna: daytime highs average 30.0°C and nights cool to about 23.4°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 136 mm of rain on roughly 15 days, which makes October a wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 38 min on an average October day.
The nearest other city in this atlas is Bagerhat (29 km away). In October its highs average 30.0°C, about as warm as Khulna, with 146 mm of rain.
Among the 63 cities listed in Bangladesh, Khulna ranks joint 23rd of 63 for the warmest October highs and joint 13th of 63 for the driest October (rainfall, lowest first). The mean October high of those 63 cities is 29.9°C; Khulna is 0.2°C warmer than that mean.
From October to November, average highs fall by 1.8°C to 28.2°C, and monthly rainfall falls from 136 mm to 37 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
Khulna climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 24.9°C13.6°C | 13.6°C | 8.1 | 1.3 | 10.911 h |
| February | 28.2°C16.8°C | 16.8°C | 19 | 2.7 | 11.411 h |
| March | 32.4°C21.5°C | 21.5°C | 40 | 5.1 | 12.012 h |
| April | 34.0°C24.8°C | 24.8°C | 115 | 11.4 | 12.713 h |
| May | 33.4°C26.3°C | 26.3°C | 188 | 15.7 | 13.213 h |
| June | 31.7°C26.6°C | 26.6°C | 306 | 24.3 | 13.514 h |
| July | 30.6°C26.0°C | 26.0°C | 349 | 29.6 | 13.413 h |
| August | 30.5°C25.8°C | 25.8°C | 293 | 29.0 | 12.913 h |
| September | 30.5°C25.3°C | 25.3°C | 235 | 25.6 | 12.312 h |
| October, selected | 30.0°C23.4°C | 23.4°C | 136 | 14.5 | 11.612 h |
| November | 28.2°C19.1°C | 19.1°C | 37 | 2.2 | 11.111 h |
| December | 25.6°C15.1°C | 15.1°C | 10 | 0.9 | 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
- Bagerhat in OctoberBangladesh · 29 kmHigh 30.0°C · Low 23.4°C · 146 mm rain
- Tungipara in OctoberBangladesh · 36 kmHigh 30.1°C · Low 23.1°C · 149 mm rain
- Sātkhira in OctoberBangladesh · 52 kmHigh 30.0°C · Low 23.7°C · 133 mm rain
- Jessore in OctoberBangladesh · 54 kmHigh 30.2°C · Low 22.7°C · 126 mm rain
- Basirhat City in OctoberIndia · 75 kmHigh 30.1°C · Low 23.6°C · 132 mm rain
- Madaripur in OctoberBangladesh · 77 kmHigh 30.1°C · Low 23.5°C · 140 mm rain
- Bangaon in OctoberIndia · 80 kmHigh 30.2°C · Low 22.9°C · 130 mm rain
- Barishal in OctoberBangladesh · 83 kmHigh 29.7°C · Low 23.8°C · 153 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 Khulna) is explained once on the Khulna year overview and on the Sources, method and limits page.