Zhanjiang Weather in December

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

Average highs run from 23°C on December 1 to 20°C on December 31, and lows from 19°C to 16°C. Normal precipitation for the month is 37 mm over about 6 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: 21°C
Average low: 17°C
Precipitation: 37 mm
Reanalysis high: 27°CDec 7, 2002
Reanalysis low: 7°CDec 28, 1991
Daylight: 10 h 57 min to 10 h 52 min
Cloud cover: 58%
Humidity: 77%
Dew point: 15°C
Wind: 20.9 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	23°C	19°C	26°C 1998	15°C 2011	20%
Dec 2	23°C	19°C	26°C 1998	13°C 2011	20%
Dec 3	22°C	19°C	27°C 2004	14°C 2011	20%
Dec 4	22°C	18°C	25°C 2018	13°C 2020	20%
Dec 5	22°C	18°C	26°C 2018	14°C 2020	19%
Dec 6	22°C	18°C	26°C 2018	12°C 2005	18%
Dec 7	22°C	18°C	27°C 2002	12°C 2005	19%
Dec 8	22°C	18°C	25°C 2006	14°C 2002	19%
Dec 9	22°C	18°C	24°C 1994	12°C 2002	18%
Dec 10	21°C	17°C	25°C 1994	12°C 2011	18%
Dec 11	21°C	17°C	26°C 1994	11°C 2011	18%
Dec 12	21°C	17°C	27°C 1994	13°C 2011	18%
Dec 13	21°C	17°C	25°C 1992	13°C 2000	18%
Dec 14	21°C	17°C	25°C 1992	13°C 2001	17%
Dec 15	21°C	17°C	24°C 2009	12°C 2010	18%
Dec 16	21°C	17°C	24°C 1997	8°C 2010	17%
Dec 17	21°C	17°C	25°C 1997	9°C 2010	16%
Dec 18	21°C	17°C	25°C 2002	10°C 2013	17%
Dec 19	21°C	17°C	25°C 1997	10°C 2013	16%
Dec 20	21°C	16°C	25°C 1997	11°C 2017	17%
Dec 21	20°C	16°C	25°C 1998	10°C 1999	16%
Dec 22	20°C	16°C	25°C 1998	9°C 1999	15%
Dec 23	20°C	16°C	24°C 1998	8°C 1999	14%
Dec 24	20°C	16°C	25°C 2015	10°C 1999	14%
Dec 25	20°C	16°C	24°C 1991	12°C 2011	14%
Dec 26	20°C	16°C	24°C 2019	10°C 2002	13%
Dec 27	20°C	16°C	24°C 1991	10°C 2002	13%
Dec 28	20°C	16°C	24°C 1992	7°C 1991	14%
Dec 29	20°C	16°C	24°C 1997	8°C 1991	16%
Dec 30	20°C	16°C	24°C 1997	9°C 2012	16%
Dec 31	20°C	16°C	24°C 1997	9°C 2004	16%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+8).

December 1: sunrise 6:59 AM, sunset 5:56 PM
December 31: sunrise 7:15 AM, sunset 6:07 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.