Oyugis Weather in May

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

Average highs run from 27°C on May 1 to 27°C on May 31, and lows from 20°C to 19°C. Normal precipitation for the month is 183 mm over about 25 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: 27°C
Average low: 20°C
Precipitation: 183 mm
Reanalysis high: 31°CMay 3, 1998
Reanalysis low: 16°CMay 21, 1997
Daylight: 12 h 06 min to 12 h 06 min
Cloud cover: 66%
Humidity: 71%
Dew point: 17°C
Wind: 10.8 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	27°C	20°C	31°C 2014	19°C 2012	92%
May 2	27°C	20°C	31°C 1998	18°C 2015	92%
May 3	27°C	20°C	31°C 1998	18°C 2018	91%
May 4	27°C	20°C	31°C 2009	17°C 2008	91%
May 5	27°C	20°C	31°C 2000	19°C 2009	91%
May 6	27°C	20°C	31°C 2000	18°C 2013	92%
May 7	27°C	20°C	31°C 2000	18°C 1999	92%
May 8	27°C	20°C	31°C 2000	18°C 2007	92%
May 9	27°C	20°C	30°C 2000	18°C 2016	92%
May 10	27°C	20°C	30°C 1999	18°C 2005	92%
May 11	27°C	20°C	30°C 2017	18°C 2019	92%
May 12	27°C	20°C	30°C 2007	18°C 2012	90%
May 13	27°C	20°C	30°C 2008	17°C 2013	89%
May 14	27°C	20°C	29°C 2019	18°C 2013	88%
May 15	27°C	20°C	30°C 2008	18°C 2009	86%
May 16	27°C	20°C	29°C 2000	18°C 1997	84%
May 17	27°C	20°C	30°C 2000	18°C 2013	82%
May 18	27°C	20°C	31°C 2000	18°C 2013	81%
May 19	27°C	20°C	30°C 2014	16°C 1997	80%
May 20	27°C	20°C	31°C 2000	16°C 1997	80%
May 21	27°C	20°C	31°C 2000	16°C 1997	79%
May 22	27°C	20°C	31°C 2000	16°C 1997	78%
May 23	27°C	19°C	31°C 2000	17°C 1997	78%
May 24	27°C	19°C	30°C 2000	17°C 2006	76%
May 25	27°C	19°C	30°C 2000	17°C 1995	74%
May 26	27°C	19°C	29°C 1993	17°C 1997	73%
May 27	27°C	19°C	29°C 1999	17°C 2010	73%
May 28	27°C	19°C	29°C 1992	17°C 1992	74%
May 29	27°C	19°C	29°C 2003	16°C 2018	74%
May 30	27°C	19°C	29°C 1999	16°C 1996	74%
May 31	27°C	19°C	29°C 2000	17°C 1997	74%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

May 1: sunrise 6:35 AM, sunset 6:41 PM
May 31: sunrise 6:36 AM, sunset 6:42 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.