Cotoca Weather in May

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

Average highs run from 28°C on May 1 to 26°C on May 31, and lows from 19°C to 17°C. Normal precipitation for the month is 78 mm over about 9 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: 17°C
Precipitation: 78 mm
Reanalysis high: 34°CMay 8, 2011
Reanalysis low: 8°CMay 25, 2007
Daylight: 11 h 27 min to 11 h 08 min
Cloud cover: 61%
Humidity: 70%
Dew point: 16°C
Wind: 15.1 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	28°C	19°C	33°C 2018	9°C 2012	29%
May 2	28°C	18°C	33°C 2015	12°C 2008	28%
May 3	28°C	18°C	33°C 1993	11°C 2008	26%
May 4	28°C	18°C	33°C 1994	10°C 2008	26%
May 5	28°C	18°C	33°C 1994	10°C 2008	27%
May 6	28°C	18°C	33°C 1994	11°C 2001	27%
May 7	28°C	18°C	33°C 2018	11°C 2004	27%
May 8	28°C	18°C	34°C 2011	10°C 1995	28%
May 9	28°C	18°C	33°C 2011	12°C 2007	27%
May 10	28°C	18°C	33°C 1998	10°C 2007	28%
May 11	28°C	18°C	32°C 2005	10°C 2010	27%
May 12	28°C	18°C	32°C 2005	9°C 2010	27%
May 13	28°C	18°C	33°C 2005	10°C 2010	26%
May 14	27°C	18°C	32°C 2005	11°C 2006	27%
May 15	27°C	18°C	32°C 2010	12°C 2004	28%
May 16	27°C	17°C	31°C 2002	11°C 2004	28%
May 17	27°C	17°C	32°C 2003	10°C 1998	29%
May 18	27°C	17°C	32°C 2006	10°C 1998	30%
May 19	27°C	17°C	32°C 1994	10°C 1998	30%
May 20	27°C	17°C	33°C 1994	10°C 2018	29%
May 21	27°C	17°C	32°C 1994	11°C 2018	28%
May 22	27°C	17°C	32°C 1994	11°C 2002	28%
May 23	27°C	17°C	32°C 1994	10°C 2006	28%
May 24	27°C	17°C	33°C 1994	8°C 2020	30%
May 25	27°C	17°C	33°C 1994	8°C 2007	30%
May 26	26°C	17°C	32°C 1994	11°C 2007	30%
May 27	26°C	17°C	30°C 2005	11°C 2014	30%
May 28	26°C	17°C	31°C 2005	10°C 1993	31%
May 29	26°C	16°C	31°C 2005	11°C 1992	31%
May 30	26°C	16°C	31°C 2019	9°C 2008	30%
May 31	26°C	17°C	31°C 1994	8°C 2008	30%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT-4).

May 1: sunrise 6:26 AM, sunset 5:53 PM
May 31: sunrise 6:36 AM, sunset 5:44 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 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.