Manyoni Weather in December

NASA POWER reanalysis for the half-degree grid cell around Manyoni, 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 29°C on December 31, and lows from 18°C to 18°C. Normal precipitation for the month is 174 mm over about 19 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: 30°C
Average low: 18°C
Precipitation: 174 mm
Reanalysis high: 36°CDec 22, 1998
Reanalysis low: 13°CDec 5, 1993
Daylight: 12 h 26 min to 12 h 27 min
Cloud cover: 69%
Humidity: 66%
Dew point: 16°C
Wind: 13.0 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	18°C	34°C 2005	16°C 1992	48%
Dec 2	31°C	18°C	34°C 2003	16°C 1999	48%
Dec 3	31°C	18°C	34°C 1998	17°C 1999	49%
Dec 4	31°C	18°C	35°C 2007	15°C 1999	50%
Dec 5	31°C	18°C	34°C 2010	13°C 1993	51%
Dec 6	31°C	18°C	34°C 2015	15°C 1992	53%
Dec 7	31°C	18°C	35°C 1996	16°C 1993	55%
Dec 8	31°C	18°C	35°C 2003	17°C 2020	56%
Dec 9	31°C	18°C	35°C 1998	16°C 2020	57%
Dec 10	31°C	18°C	35°C 2001	17°C 2011	59%
Dec 11	30°C	18°C	35°C 1999	16°C 1995	61%
Dec 12	30°C	18°C	35°C 1999	15°C 1995	62%
Dec 13	30°C	18°C	35°C 2005	15°C 1996	64%
Dec 14	30°C	18°C	35°C 1998	16°C 2010	66%
Dec 15	30°C	18°C	35°C 1998	15°C 2010	68%
Dec 16	30°C	18°C	34°C 2005	16°C 2010	70%
Dec 17	30°C	18°C	35°C 2005	16°C 2007	70%
Dec 18	29°C	18°C	35°C 2005	16°C 1995	71%
Dec 19	29°C	18°C	35°C 1993	16°C 2000	70%
Dec 20	29°C	18°C	35°C 2005	17°C 2007	70%
Dec 21	29°C	18°C	36°C 1998	16°C 2020	70%
Dec 22	29°C	18°C	36°C 1998	16°C 2010	70%
Dec 23	29°C	18°C	36°C 1998	16°C 1991	70%
Dec 24	29°C	18°C	35°C 1998	17°C 2019	71%
Dec 25	29°C	18°C	35°C 2016	15°C 2012	71%
Dec 26	29°C	18°C	35°C 1993	14°C 2012	71%
Dec 27	29°C	18°C	35°C 1993	15°C 2012	71%
Dec 28	29°C	18°C	35°C 1993	15°C 2012	70%
Dec 29	29°C	18°C	35°C 1993	15°C 2007	69%
Dec 30	29°C	18°C	35°C 1998	15°C 1992	69%
Dec 31	29°C	18°C	35°C 1993	15°C 1992	68%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

December 1: sunrise 6:17 AM, sunset 6:43 PM
December 31: sunrise 6:30 AM, sunset 6:57 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.