Baekrajan Weather in December

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

Average highs run from 31°C on December 1 to 29°C on December 31, and lows from 24°C to 24°C. Normal precipitation for the month is 270 mm over about 28 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: 30°C
Average low: 24°C
Precipitation: 270 mm
Reanalysis high: 37°CDec 3, 2019
Reanalysis low: 20°CDec 24, 2017
Daylight: 12 h 29 min to 12 h 31 min
Cloud cover: 91%
Humidity: 85%
Dew point: 24°C
Wind: 9.0 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	31°C	24°C	36°C 2019	23°C 2010	88%
Dec 2	31°C	24°C	37°C 2019	22°C 2000	87%
Dec 3	31°C	24°C	37°C 2019	21°C 2000	87%
Dec 4	31°C	24°C	34°C 2019	21°C 2000	87%
Dec 5	30°C	24°C	34°C 2000	21°C 2000	87%
Dec 6	30°C	24°C	34°C 2000	21°C 2000	88%
Dec 7	30°C	24°C	35°C 2000	21°C 1992	88%
Dec 8	30°C	24°C	34°C 2000	21°C 1992	90%
Dec 9	30°C	24°C	33°C 2009	21°C 1998	90%
Dec 10	30°C	24°C	34°C 2009	22°C 1998	90%
Dec 11	30°C	24°C	34°C 2009	22°C 1998	90%
Dec 12	30°C	24°C	34°C 2009	22°C 2001	90%
Dec 13	30°C	24°C	31°C 2019	23°C 2016	90%
Dec 14	30°C	24°C	32°C 2006	23°C 2016	90%
Dec 15	30°C	24°C	32°C 2015	22°C 2003	91%
Dec 16	30°C	24°C	33°C 1991	22°C 2016	91%
Dec 17	30°C	24°C	33°C 2002	21°C 2009	92%
Dec 18	30°C	24°C	33°C 2002	23°C 2003	92%
Dec 19	30°C	24°C	33°C 2009	22°C 1992	92%
Dec 20	30°C	24°C	32°C 2000	21°C 1992	92%
Dec 21	30°C	24°C	32°C 2019	21°C 1992	92%
Dec 22	30°C	24°C	32°C 2002	22°C 1992	91%
Dec 23	30°C	24°C	32°C 1991	22°C 2013	90%
Dec 24	30°C	24°C	32°C 2000	20°C 2017	90%
Dec 25	30°C	24°C	32°C 2001	22°C 2008	91%
Dec 26	30°C	24°C	33°C 2000	22°C 1993	92%
Dec 27	30°C	24°C	32°C 2000	21°C 2013	91%
Dec 28	29°C	24°C	32°C 1993	22°C 1993	91%
Dec 29	29°C	24°C	32°C 2000	21°C 1996	91%
Dec 30	29°C	24°C	33°C 2000	21°C 1993	91%
Dec 31	29°C	24°C	33°C 2000	22°C 1993	91%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

December 1: sunrise 5:11 AM, sunset 5:40 PM
December 31: sunrise 5:24 AM, sunset 5:55 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.