Marau Weather in December

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

Average highs run from 27°C on December 1 to 28°C on December 31, and lows from 15°C to 17°C. Normal precipitation for the month is 149 mm over about 16 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: 28°C
Average low: 16°C
Precipitation: 149 mm
Reanalysis high: 36°CDec 30, 2019
Reanalysis low: 5°CDec 14, 2010
Daylight: 13 h 50 min to 13 h 56 min
Cloud cover: 60%
Humidity: 79%
Dew point: 17°C
Wind: 7.9 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	27°C	15°C	31°C 1995	8°C 2011	46%
Dec 2	27°C	15°C	31°C 1999	6°C 2011	44%
Dec 3	27°C	15°C	33°C 2012	8°C 2018	45%
Dec 4	27°C	15°C	33°C 2012	8°C 2018	45%
Dec 5	27°C	15°C	32°C 1991	9°C 2008	45%
Dec 6	27°C	15°C	33°C 2012	9°C 2003	46%
Dec 7	27°C	15°C	31°C 2014	8°C 2003	47%
Dec 8	27°C	15°C	31°C 2014	6°C 2018	47%
Dec 9	27°C	15°C	32°C 1994	7°C 1995	48%
Dec 10	27°C	15°C	35°C 2012	6°C 2003	48%
Dec 11	27°C	15°C	32°C 2020	10°C 2005	47%
Dec 12	27°C	15°C	33°C 1994	10°C 2007	46%
Dec 13	27°C	15°C	32°C 2018	7°C 2010	48%
Dec 14	28°C	15°C	32°C 2006	5°C 2010	49%
Dec 15	28°C	16°C	34°C 2006	8°C 2016	50%
Dec 16	28°C	16°C	35°C 2006	10°C 2016	51%
Dec 17	28°C	16°C	34°C 2006	7°C 2003	52%
Dec 18	28°C	16°C	33°C 1995	9°C 2000	51%
Dec 19	28°C	16°C	31°C 1999	10°C 1998	51%
Dec 20	28°C	16°C	33°C 1995	11°C 1993	51%
Dec 21	28°C	16°C	33°C 1995	9°C 1993	51%
Dec 22	28°C	16°C	32°C 2011	10°C 2020	51%
Dec 23	28°C	16°C	33°C 2012	10°C 2019	51%
Dec 24	28°C	16°C	34°C 2012	10°C 2001	51%
Dec 25	28°C	16°C	34°C 2013	12°C 2005	52%
Dec 26	28°C	17°C	35°C 2013	11°C 2005	54%
Dec 27	28°C	17°C	33°C 1999	12°C 2006	53%
Dec 28	28°C	17°C	35°C 2019	11°C 1991	52%
Dec 29	28°C	17°C	32°C 2018	12°C 2011	51%
Dec 30	28°C	17°C	36°C 2019	11°C 1993	50%
Dec 31	28°C	17°C	35°C 2019	11°C 1993	50%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT-3).

December 1: sunrise 5:23 AM, sunset 7:13 PM
December 31: sunrise 5:34 AM, sunset 7:30 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.