Juan de Herrera Weather in May

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

Average highs run from 30°C on May 1 to 29°C on May 31, and lows from 18°C to 19°C. Normal precipitation for the month is 54 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: 29°C
Average low: 19°C
Precipitation: 54 mm
Reanalysis high: 36°CMay 10, 1998
Reanalysis low: 14°CMay 3, 1992
Daylight: 12 h 50 min to 13 h 11 min
Cloud cover: 62%
Humidity: 68%
Dew point: 16°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	30°C	18°C	34°C 2010	16°C 2006	25%
May 2	30°C	18°C	34°C 2015	16°C 2006	26%
May 3	30°C	18°C	33°C 2015	14°C 1992	26%
May 4	30°C	18°C	34°C 2014	15°C 1992	26%
May 5	30°C	19°C	32°C 2010	16°C 1996	27%
May 6	30°C	18°C	33°C 2010	16°C 1996	28%
May 7	30°C	19°C	33°C 2015	16°C 2000	28%
May 8	30°C	19°C	34°C 2010	17°C 2016	29%
May 9	30°C	19°C	34°C 1998	17°C 2015	30%
May 10	30°C	19°C	36°C 1998	16°C 2014	30%
May 11	30°C	19°C	35°C 1998	17°C 2014	30%
May 12	30°C	19°C	34°C 1998	16°C 2003	30%
May 13	30°C	19°C	34°C 1998	17°C 2011	30%
May 14	29°C	19°C	34°C 1995	17°C 2012	30%
May 15	29°C	19°C	34°C 2019	18°C 2000	30%
May 16	29°C	19°C	33°C 2019	17°C 2015	31%
May 17	29°C	19°C	33°C 2010	17°C 2009	30%
May 18	29°C	19°C	34°C 2008	17°C 1999	30%
May 19	29°C	19°C	34°C 2008	16°C 2004	31%
May 20	29°C	19°C	33°C 1997	16°C 1997	31%
May 21	29°C	19°C	34°C 1997	17°C 1991	30%
May 22	29°C	19°C	32°C 1997	17°C 2001	30%
May 23	29°C	19°C	34°C 1997	18°C 2009	30%
May 24	29°C	19°C	34°C 1997	17°C 2001	31%
May 25	29°C	19°C	33°C 2006	17°C 1991	31%
May 26	29°C	19°C	33°C 2006	16°C 1991	31%
May 27	29°C	19°C	32°C 2006	16°C 2015	32%
May 28	29°C	19°C	33°C 2003	17°C 2009	30%
May 29	29°C	19°C	33°C 1994	17°C 1991	29%
May 30	29°C	19°C	32°C 2001	17°C 2001	29%
May 31	29°C	19°C	33°C 1994	18°C 2020	27%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (AST).

May 1: sunrise 6:17 AM, sunset 7:07 PM
May 31: sunrise 6:07 AM, sunset 7:18 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 2026-09-30. Sun and moon: computed with the NOAA solar equations and Meeus.