Dinapur Cantonment Weather in May

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

Average highs run from 42°C on May 1 to 42°C on May 31, and lows from 26°C to 29°C. Normal precipitation for the month is 43 mm over about 6 wet days.

May day by day

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

Normal low
Normal high
Reanalysis extreme high
Reanalysis extreme low

May at a glance

Average high: 42°C
Average low: 28°C
Precipitation: 43 mm
Reanalysis high: 49°CMay 30, 1998
Reanalysis low: 21°CMay 3, 2004
Daylight: 13 h 07 min to 13 h 37 min
Cloud cover: 44%
Humidity: 32%
Dew point: 14°C
Wind: 12.2 km/h

Every day of the month

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

Date	Normal high	Normal low	Reanalysis high	Reanalysis low	Chance wet
May 1	42°C	26°C	47°C 1999	22°C 2005	12%
May 2	42°C	26°C	47°C 1999	24°C 2020	12%
May 3	42°C	27°C	46°C 1991	21°C 2004	12%
May 4	42°C	27°C	47°C 1993	24°C 2018	13%
May 5	42°C	27°C	48°C 1993	21°C 2003	14%
May 6	42°C	27°C	47°C 1993	23°C 2019	15%
May 7	42°C	27°C	47°C 1991	23°C 1992	15%
May 8	42°C	27°C	46°C 1991	23°C 2020	16%
May 9	42°C	27°C	47°C 1991	24°C 2020	16%
May 10	42°C	27°C	47°C 1991	24°C 2005	16%
May 11	42°C	28°C	46°C 1996	22°C 1997	17%
May 12	42°C	28°C	46°C 2004	25°C 1997	18%
May 13	42°C	28°C	46°C 2000	25°C 1998	18%
May 14	42°C	28°C	46°C 2010	25°C 1993	18%
May 15	43°C	28°C	46°C 2004	23°C 1999	17%
May 16	43°C	28°C	47°C 1992	25°C 1999	17%
May 17	43°C	28°C	46°C 1992	26°C 2015	17%
May 18	43°C	28°C	46°C 1991	24°C 2020	18%
May 19	43°C	28°C	47°C 2004	25°C 1997	20%
May 20	43°C	29°C	46°C 2014	26°C 1997	20%
May 21	43°C	29°C	46°C 1998	25°C 1997	20%
May 22	43°C	29°C	48°C 1998	24°C 2020	20%
May 23	43°C	29°C	47°C 1998	24°C 2002	20%
May 24	43°C	29°C	47°C 2015	27°C 2013	21%
May 25	43°C	29°C	47°C 1996	25°C 2009	22%
May 26	43°C	29°C	48°C 2020	24°C 2009	22%
May 27	42°C	29°C	46°C 1995	24°C 1992	21%
May 28	42°C	29°C	47°C 1996	24°C 2014	22%
May 29	42°C	29°C	48°C 1996	25°C 2002	22%
May 30	42°C	29°C	49°C 1998	25°C 2013	24%
May 31	42°C	29°C	48°C 1998	23°C 2013	26%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+5:30).

May 1: sunrise 5:14 AM, sunset 6:21 PM
May 31: sunrise 4:59 AM, sunset 6:36 PM

Every day of May: 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.