The hottest, coldest, wettest and snowiest days Barishal has
recorded — the outer limits of what its weather can do, and how far
they sit beyond a normal day.
Based on 29 years of daily weather observations (1996–present), from the Barisal station 5 km away. Updated through August 2025 — an all-time extreme only changes when a more extreme day actually occurs, so some dates are old. That is normal, not stale data.
The four kinds of extreme
The hottest, coldest, wettest and snowiest single days Barishal
has recorded — each shown against what a normal day that time of year
looks like.
🔥Hottest day
107°FAug 20, 2018
The three most extreme on record
1107°FAug 20, 2018
2103°FApr 14, 2023
3103°FOct 5, 2018
❄️Coldest night
37°FJan 5, 2019
The three most extreme on record
137°FJan 5, 2019
245°FJan 9, 2013
346°FJan 25, 2016
🌧️Most rain in one day
18.17 inJul 7, 2025
The three most extreme on record
118.17 inJul 7, 2025recent
213.31 inOct 24, 2022
310.80 inAug 21, 2016
In plain terms
In a normal year, Barishal's warmest days reach the low 90s°F and its coldest nights drop to the low 60s°F. But across the record it has gone as high as 107°F and as low as 37°F. A single day has delivered over 18 inches of rain. Those are the outer edges worth knowing if you are moving here, planning a trip, or thinking about a house.
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 23 years of daily observations at Agartala, a weather station, about 159 km from the city centre. The underlying daily records come from NOAA's global station network.