Msowero Weather in May

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

Average highs run from 24°C on May 1 to 24°C on May 31, and lows from 17°C to 15°C. Normal precipitation for the month is 87 mm over about 16 wet days.

May day by day

The normal high and low for each date, in °C.

Normal low
Normal high
Reanalysis extreme high
Reanalysis extreme low

May at a glance

Average high: 24°C
Average low: 16°C
Precipitation: 87 mm
Reanalysis high: 29°CMay 13, 2003
Reanalysis low: 10°CMay 17, 1998
Daylight: 11 h 53 min to 11 h 46 min
Cloud cover: 63%
Humidity: 85%
Dew point: 17°C
Wind: 7.9 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
May 1	24°C	17°C	27°C 2003	14°C 2005	74%
May 2	24°C	17°C	27°C 2003	15°C 1996	72%
May 3	24°C	17°C	27°C 1992	14°C 2002	71%
May 4	24°C	17°C	27°C 2003	13°C 2008	70%
May 5	24°C	17°C	28°C 2003	14°C 1997	68%
May 6	24°C	17°C	27°C 2001	13°C 1997	67%
May 7	24°C	17°C	27°C 2001	12°C 1997	66%
May 8	24°C	17°C	27°C 2003	13°C 1997	65%
May 9	24°C	17°C	29°C 2003	13°C 1997	62%
May 10	24°C	16°C	28°C 2003	14°C 2002	59%
May 11	24°C	16°C	29°C 2003	13°C 2002	56%
May 12	24°C	16°C	28°C 2003	13°C 2002	54%
May 13	24°C	16°C	29°C 2003	14°C 2002	52%
May 14	24°C	16°C	28°C 2003	14°C 2016	50%
May 15	24°C	16°C	27°C 2003	13°C 2009	50%
May 16	24°C	16°C	27°C 2003	13°C 2009	49%
May 17	24°C	16°C	26°C 2003	10°C 1998	48%
May 18	24°C	16°C	27°C 2003	11°C 1998	47%
May 19	24°C	16°C	27°C 2005	12°C 1997	45%
May 20	24°C	16°C	27°C 2003	12°C 1997	44%
May 21	24°C	16°C	26°C 2001	14°C 2016	43%
May 22	24°C	16°C	27°C 2001	12°C 2004	41%
May 23	24°C	16°C	27°C 2001	13°C 2008	39%
May 24	24°C	16°C	27°C 2000	12°C 1995	39%
May 25	24°C	16°C	26°C 2000	14°C 1998	39%
May 26	24°C	15°C	27°C 2003	12°C 2004	38%
May 27	24°C	15°C	28°C 2003	12°C 2009	37%
May 28	24°C	15°C	27°C 2003	11°C 1998	37%
May 29	24°C	15°C	26°C 2003	11°C 1998	35%
May 30	24°C	15°C	26°C 2013	12°C 1998	32%
May 31	24°C	15°C	27°C 2013	12°C 2006	29%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

May 1: sunrise 6:32 AM, sunset 6:25 PM
May 31: sunrise 6:36 AM, sunset 6:22 PM

Every day of May: 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.