Bến Tre Weather in December

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

Average highs run from 29°C on December 1 to 30°C on December 31, and lows from 23°C to 22°C. Normal precipitation for the month is 47 mm over about 9 wet days.

December day by day

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

Normal low
Normal high
Reanalysis extreme high
Reanalysis extreme low

December at a glance

Average high: 29°C
Average low: 23°C
Precipitation: 47 mm
Reanalysis high: 33°CDec 30, 2004
Reanalysis low: 16°CDec 23, 1999
Daylight: 11 h 35 min to 11 h 32 min
Cloud cover: 69%
Humidity: 83%
Dew point: 22°C
Wind: 14.0 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
Dec 1	29°C	23°C	32°C 2014	18°C 1992	39%
Dec 2	29°C	23°C	31°C 2004	19°C 1992	38%
Dec 3	29°C	23°C	32°C 2006	20°C 1992	35%
Dec 4	29°C	23°C	32°C 2006	20°C 2020	34%
Dec 5	29°C	23°C	31°C 2018	21°C 2000	32%
Dec 6	29°C	23°C	31°C 2012	19°C 2019	32%
Dec 7	29°C	23°C	31°C 2015	18°C 2019	32%
Dec 8	29°C	23°C	31°C 2014	19°C 1993	32%
Dec 9	29°C	23°C	32°C 2015	20°C 1995	33%
Dec 10	29°C	23°C	32°C 2014	20°C 1999	32%
Dec 11	29°C	23°C	32°C 2014	20°C 2011	30%
Dec 12	29°C	23°C	32°C 2014	19°C 2011	29%
Dec 13	29°C	23°C	31°C 2004	19°C 1998	28%
Dec 14	29°C	23°C	32°C 2015	19°C 1998	28%
Dec 15	29°C	23°C	32°C 2015	21°C 1998	27%
Dec 16	29°C	23°C	32°C 2006	20°C 1998	28%
Dec 17	29°C	23°C	32°C 2004	20°C 1992	27%
Dec 18	29°C	23°C	32°C 2004	19°C 2017	28%
Dec 19	29°C	23°C	32°C 2004	18°C 2017	28%
Dec 20	29°C	23°C	31°C 2004	18°C 2017	28%
Dec 21	29°C	23°C	31°C 2018	18°C 2017	26%
Dec 22	29°C	23°C	31°C 2004	18°C 1999	25%
Dec 23	29°C	23°C	31°C 2014	16°C 1999	22%
Dec 24	29°C	22°C	32°C 2004	16°C 1999	21%
Dec 25	29°C	22°C	32°C 1994	17°C 1999	20%
Dec 26	29°C	22°C	32°C 2006	18°C 1999	21%
Dec 27	29°C	22°C	32°C 2004	18°C 1999	20%
Dec 28	29°C	22°C	33°C 2014	18°C 1993	19%
Dec 29	30°C	22°C	31°C 2006	20°C 1996	18%
Dec 30	30°C	22°C	33°C 2004	19°C 1995	17%
Dec 31	30°C	22°C	32°C 2004	18°C 1995	16%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+7).

December 1: sunrise 5:56 AM, sunset 5:31 PM
December 31: sunrise 6:11 AM, sunset 5:43 PM

Every day of December: 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.