Birgañj climate

Birgañj Weather in August

NASA POWER reanalysis for the half-degree grid cell around Birgañj, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 33°C on August 1 to 32°C on August 31, and lows from 26°C to 25°C. Normal precipitation for the month is 245 mm over about 25 wet days.

August day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Birgañj, in °C, with the record for each date.2025303540151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
32°C
Average low
26°C
Precipitation
245 mm
Reanalysis high
39°CAug 1, 1999
Reanalysis low
23°CAug 27, 2013
Daylight
13 h 24 min to 12 h 43 min
Cloud cover
84%
Humidity
81%
Dew point
25°C
Wind
10.1 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Aug 133°C26°C39°C 199924°C 199580%
Aug 233°C26°C38°C 199424°C 200780%
Aug 333°C26°C38°C 199324°C 200081%
Aug 433°C26°C36°C 199425°C 200782%
Aug 533°C26°C36°C 199924°C 200682%
Aug 633°C26°C37°C 199924°C 200683%
Aug 733°C26°C36°C 199924°C 200682%
Aug 833°C26°C37°C 199424°C 199282%
Aug 933°C26°C38°C 200224°C 199283%
Aug 1033°C26°C36°C 199925°C 199282%
Aug 1133°C26°C36°C 200124°C 201182%
Aug 1233°C26°C36°C 199224°C 201282%
Aug 1333°C26°C37°C 199224°C 201282%
Aug 1432°C26°C37°C 199224°C 201283%
Aug 1532°C26°C37°C 200124°C 199684%
Aug 1632°C26°C37°C 200124°C 200884%
Aug 1732°C26°C37°C 199424°C 199582%
Aug 1832°C26°C37°C 199324°C 201182%
Aug 1932°C26°C37°C 199325°C 201181%
Aug 2032°C25°C37°C 199324°C 199681%
Aug 2132°C25°C38°C 199123°C 200780%
Aug 2232°C25°C37°C 199324°C 200979%
Aug 2332°C25°C37°C 199324°C 199678%
Aug 2432°C25°C36°C 199324°C 199679%
Aug 2532°C25°C36°C 201624°C 200979%
Aug 2632°C25°C36°C 200024°C 199980%
Aug 2732°C25°C35°C 200323°C 201381%
Aug 2832°C25°C37°C 200223°C 201380%
Aug 2932°C25°C36°C 200224°C 200580%
Aug 3032°C25°C37°C 200224°C 201381%
Aug 3132°C25°C36°C 200224°C 199382%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Birgañj, in percent.0204060801001102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+5:45).

August 1
sunrise 5:30 AM, sunset 6:54 PM
August 31
sunrise 5:44 AM, sunset 6:27 PM

Every day of August: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.