Gleneagle Weather in December

NASA POWER reanalysis for the half-degree grid cell around Gleneagle, 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 29°C on December 31, and lows from 19°C to 21°C. Normal precipitation for the month is 143 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: 29°C
Average low: 20°C
Precipitation: 143 mm
Reanalysis high: 39°CDec 25, 2001
Reanalysis low: 13°CDec 21, 2010
Daylight: 13 h 46 min to 13 h 53 min
Cloud cover: 55%
Humidity: 70%
Dew point: 17°C
Wind: 16.2 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	19°C	37°C 1996	13°C 1992	43%
Dec 2	29°C	19°C	37°C 2018	15°C 2013	44%
Dec 3	29°C	19°C	35°C 1996	15°C 2013	45%
Dec 4	29°C	19°C	38°C 2002	16°C 2005	47%
Dec 5	29°C	19°C	36°C 2002	16°C 2015	48%
Dec 6	29°C	19°C	38°C 2019	14°C 2013	49%
Dec 7	29°C	20°C	36°C 2019	15°C 2013	50%
Dec 8	29°C	20°C	35°C 2009	17°C 2011	50%
Dec 9	29°C	20°C	36°C 2009	16°C 2011	50%
Dec 10	29°C	20°C	35°C 2019	17°C 1994	50%
Dec 11	29°C	20°C	36°C 2009	14°C 1994	50%
Dec 12	29°C	20°C	32°C 2000	15°C 2002	49%
Dec 13	29°C	20°C	34°C 2009	15°C 1995	48%
Dec 14	29°C	20°C	35°C 2005	16°C 1995	47%
Dec 15	29°C	20°C	34°C 1997	15°C 1996	45%
Dec 16	29°C	20°C	39°C 2019	17°C 1996	45%
Dec 17	29°C	20°C	38°C 2012	16°C 1991	44%
Dec 18	29°C	20°C	34°C 1997	17°C 2006	45%
Dec 19	29°C	20°C	34°C 2008	15°C 2005	44%
Dec 20	29°C	20°C	35°C 2018	15°C 2010	46%
Dec 21	29°C	20°C	38°C 2018	13°C 2010	45%
Dec 22	29°C	20°C	37°C 2001	16°C 1999	46%
Dec 23	29°C	20°C	36°C 2003	18°C 1991	45%
Dec 24	29°C	20°C	39°C 2001	17°C 1995	45%
Dec 25	29°C	20°C	39°C 2001	14°C 1991	45%
Dec 26	29°C	20°C	37°C 2003	16°C 1995	46%
Dec 27	29°C	20°C	37°C 1998	17°C 1995	47%
Dec 28	29°C	20°C	35°C 2005	14°C 1993	48%
Dec 29	29°C	20°C	39°C 2013	14°C 1993	49%
Dec 30	29°C	20°C	35°C 2008	15°C 2004	50%
Dec 31	29°C	21°C	37°C 2016	17°C 2004	50%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+10).

December 1: sunrise 4:44 AM, sunset 6:30 PM
December 31: sunrise 4:54 AM, sunset 6:47 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.