Mpwapwa Weather in December

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

Average highs run from 32°C on December 1 to 29°C on December 31, and lows from 18°C to 18°C. Normal precipitation for the month is 152 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: 31°C
Average low: 19°C
Precipitation: 152 mm
Reanalysis high: 37°CDec 22, 1998
Reanalysis low: 14°CDec 6, 1992
Daylight: 12 h 28 min to 12 h 30 min
Cloud cover: 63%
Humidity: 69%
Dew point: 17°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	32°C	18°C	34°C 2010	16°C 1996	48%
Dec 2	32°C	18°C	34°C 2003	16°C 1999	48%
Dec 3	32°C	18°C	34°C 2009	16°C 1999	49%
Dec 4	32°C	18°C	35°C 2010	15°C 1999	50%
Dec 5	31°C	18°C	35°C 2010	15°C 1993	50%
Dec 6	31°C	18°C	35°C 2018	14°C 1992	51%
Dec 7	31°C	18°C	35°C 1996	17°C 1996	51%
Dec 8	31°C	18°C	35°C 1998	16°C 2020	52%
Dec 9	31°C	18°C	35°C 1998	17°C 1991	51%
Dec 10	31°C	19°C	36°C 2001	17°C 1995	53%
Dec 11	31°C	19°C	34°C 1999	17°C 1995	54%
Dec 12	31°C	19°C	35°C 1999	15°C 1995	56%
Dec 13	31°C	19°C	35°C 2005	16°C 1996	58%
Dec 14	31°C	19°C	35°C 2002	17°C 1998	60%
Dec 15	31°C	19°C	35°C 1998	16°C 2010	62%
Dec 16	31°C	19°C	35°C 2002	16°C 2005	64%
Dec 17	30°C	19°C	35°C 2005	17°C 2005	65%
Dec 18	30°C	19°C	35°C 2005	17°C 1995	66%
Dec 19	30°C	19°C	34°C 1993	17°C 2000	66%
Dec 20	30°C	19°C	35°C 1998	17°C 1999	66%
Dec 21	30°C	19°C	36°C 1998	17°C 1999	67%
Dec 22	30°C	19°C	37°C 1998	18°C 2010	68%
Dec 23	30°C	19°C	36°C 1998	17°C 1994	68%
Dec 24	30°C	19°C	35°C 2005	17°C 1993	70%
Dec 25	30°C	19°C	35°C 2005	17°C 1996	69%
Dec 26	30°C	19°C	34°C 1998	15°C 2012	69%
Dec 27	29°C	19°C	34°C 2017	16°C 2012	69%
Dec 28	29°C	19°C	34°C 1993	17°C 2018	68%
Dec 29	29°C	19°C	35°C 2005	16°C 2007	67%
Dec 30	29°C	19°C	35°C 2005	16°C 1992	67%
Dec 31	29°C	18°C	34°C 1998	15°C 1992	66%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

December 1: sunrise 6:09 AM, sunset 6:37 PM
December 31: sunrise 6:22 AM, sunset 6:52 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.