Ulundi Weather in December

NASA POWER reanalysis for the half-degree grid cell around Ulundi, 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 30°C on December 31, and lows from 15°C to 17°C. Normal precipitation for the month is 131 mm over about 22 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: 16°C
Precipitation: 131 mm
Reanalysis high: 43°CDec 24, 2015
Reanalysis low: 8°CDec 13, 1994
Daylight: 13 h 49 min to 13 h 55 min
Cloud cover: 73%
Humidity: 74%
Dew point: 16°C
Wind: 14.0 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	29°C	15°C	42°C 2015	9°C 1995	68%
Dec 2	29°C	15°C	39°C 2019	11°C 2014	69%
Dec 3	29°C	15°C	40°C 1992	10°C 2005	70%
Dec 4	29°C	15°C	41°C 1992	10°C 1998	71%
Dec 5	29°C	15°C	38°C 1994	9°C 1998	70%
Dec 6	29°C	15°C	39°C 1994	9°C 1991	70%
Dec 7	29°C	16°C	38°C 2006	12°C 2010	70%
Dec 8	29°C	16°C	39°C 2003	13°C 2013	70%
Dec 9	29°C	16°C	36°C 2016	12°C 2005	72%
Dec 10	29°C	16°C	36°C 2015	12°C 2006	71%
Dec 11	29°C	16°C	40°C 2003	11°C 1994	70%
Dec 12	29°C	16°C	36°C 2014	9°C 1994	70%
Dec 13	29°C	16°C	37°C 2003	8°C 1994	70%
Dec 14	29°C	16°C	39°C 2006	12°C 1994	69%
Dec 15	29°C	16°C	39°C 2005	11°C 2009	70%
Dec 16	29°C	16°C	39°C 2005	12°C 2019	69%
Dec 17	30°C	16°C	41°C 2003	13°C 2019	68%
Dec 18	30°C	16°C	39°C 2015	12°C 1997	68%
Dec 19	30°C	16°C	41°C 2015	11°C 1997	68%
Dec 20	30°C	16°C	37°C 2003	10°C 2007	68%
Dec 21	30°C	17°C	41°C 2015	12°C 1993	69%
Dec 22	30°C	17°C	40°C 2016	13°C 1991	70%
Dec 23	30°C	17°C	41°C 2016	13°C 1991	69%
Dec 24	30°C	17°C	43°C 2015	13°C 2008	69%
Dec 25	30°C	17°C	41°C 2014	12°C 2005	70%
Dec 26	30°C	17°C	38°C 2009	12°C 2005	72%
Dec 27	30°C	17°C	39°C 2018	11°C 2003	73%
Dec 28	30°C	17°C	36°C 2009	13°C 2003	72%
Dec 29	30°C	17°C	40°C 2020	13°C 2005	72%
Dec 30	30°C	17°C	37°C 2003	13°C 2007	70%
Dec 31	30°C	17°C	39°C 1994	13°C 2007	69%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+2).

December 1: sunrise 4:49 AM, sunset 6:38 PM
December 31: sunrise 5:00 AM, sunset 6:55 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 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.