Mildura Weather in December

NASA POWER reanalysis for the half-degree grid cell around Mildura, 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 34°C on December 31, and lows from 15°C to 17°C. Normal precipitation for the month is 25 mm over about 3 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: 33°C
Average low: 16°C
Precipitation: 25 mm
Reanalysis high: 48°CDec 20, 2019
Reanalysis low: 8°CDec 27, 1993
Daylight: 14 h 15 min to 14 h 24 min
Cloud cover: 41%
Humidity: 36%
Dew point: 6°C
Wind: 18.0 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	15°C	40°C 1996	9°C 2011	14%
Dec 2	32°C	15°C	41°C 2013	10°C 2015	14%
Dec 3	32°C	15°C	42°C 2013	10°C 2019	13%
Dec 4	31°C	15°C	38°C 1994	10°C 2009	13%
Dec 5	31°C	15°C	40°C 2000	9°C 1993	13%
Dec 6	31°C	15°C	43°C 2015	8°C 2002	13%
Dec 7	31°C	15°C	41°C 2015	10°C 1995	14%
Dec 8	32°C	15°C	40°C 2006	9°C 2017	13%
Dec 9	32°C	16°C	43°C 2006	10°C 2009	13%
Dec 10	32°C	16°C	43°C 2006	9°C 2002	13%
Dec 11	32°C	16°C	43°C 1998	10°C 2010	13%
Dec 12	32°C	16°C	44°C 1998	9°C 1995	13%
Dec 13	33°C	16°C	42°C 2017	10°C 2010	13%
Dec 14	33°C	16°C	39°C 2015	10°C 2008	13%
Dec 15	33°C	16°C	41°C 2002	9°C 2008	14%
Dec 16	33°C	16°C	44°C 2002	9°C 2010	14%
Dec 17	33°C	17°C	42°C 2002	11°C 1991	13%
Dec 18	33°C	17°C	44°C 2019	9°C 1991	14%
Dec 19	33°C	17°C	47°C 2019	10°C 2010	14%
Dec 20	33°C	17°C	48°C 2019	8°C 2010	13%
Dec 21	33°C	17°C	44°C 2002	9°C 2010	12%
Dec 22	33°C	17°C	42°C 1996	10°C 2010	11%
Dec 23	33°C	17°C	45°C 2005	10°C 2007	11%
Dec 24	34°C	17°C	41°C 1998	10°C 1995	11%
Dec 25	34°C	17°C	43°C 1998	9°C 2006	10%
Dec 26	34°C	17°C	42°C 1991	9°C 2006	10%
Dec 27	34°C	17°C	44°C 2018	8°C 1993	10%
Dec 28	34°C	17°C	45°C 2018	9°C 1993	10%
Dec 29	34°C	17°C	44°C 2019	11°C 1993	9%
Dec 30	34°C	17°C	46°C 2019	11°C 1999	9%
Dec 31	34°C	17°C	47°C 2005	11°C 1999	9%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+11).

December 1: sunrise 6:13 AM, sunset 8:28 PM
December 31: sunrise 6:22 AM, sunset 8:46 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.