Acapulco de Juárez Weather in May

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

Average highs run from 33°C on May 1 to 31°C on May 31, and lows from 23°C to 24°C. Normal precipitation for the month is 43 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: 32°C
Average low: 24°C
Precipitation: 43 mm
Reanalysis high: 36°CMay 4, 1997
Reanalysis low: 19°CMay 1, 2010
Daylight: 12 h 45 min to 13 h 03 min
Cloud cover: 49%
Humidity: 66%
Dew point: 19°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	33°C	23°C	34°C 1991	19°C 2010	6%
May 2	33°C	23°C	34°C 2004	20°C 2010	8%
May 3	33°C	23°C	34°C 2018	20°C 2013	8%
May 4	33°C	23°C	36°C 1997	20°C 1998	9%
May 5	33°C	23°C	35°C 2002	22°C 2019	9%
May 6	33°C	23°C	36°C 1994	20°C 2013	10%
May 7	33°C	23°C	35°C 1994	21°C 1995	12%
May 8	33°C	24°C	35°C 2015	20°C 1995	13%
May 9	33°C	24°C	35°C 2010	21°C 1995	14%
May 10	33°C	24°C	35°C 2010	22°C 2013	15%
May 11	33°C	24°C	35°C 2004	21°C 1995	16%
May 12	33°C	24°C	35°C 2006	21°C 2013	16%
May 13	33°C	24°C	35°C 2003	21°C 1998	17%
May 14	33°C	24°C	35°C 2004	21°C 2019	19%
May 15	33°C	24°C	36°C 2000	21°C 1993	19%
May 16	33°C	24°C	35°C 2000	21°C 1993	21%
May 17	32°C	24°C	35°C 1998	21°C 2005	22%
May 18	32°C	24°C	35°C 1998	21°C 2005	24%
May 19	32°C	24°C	35°C 1999	22°C 2019	27%
May 20	32°C	24°C	35°C 1998	22°C 1993	31%
May 21	32°C	24°C	35°C 2016	22°C 1991	34%
May 22	32°C	24°C	35°C 1998	22°C 1991	35%
May 23	32°C	24°C	35°C 1999	21°C 2008	37%
May 24	32°C	24°C	35°C 2007	21°C 2008	38%
May 25	32°C	24°C	35°C 1999	22°C 1993	41%
May 26	31°C	24°C	34°C 2011	20°C 1993	44%
May 27	31°C	24°C	35°C 2016	21°C 1993	47%
May 28	31°C	24°C	34°C 2011	22°C 2020	50%
May 29	31°C	24°C	34°C 1999	22°C 2020	52%
May 30	31°C	24°C	35°C 1999	22°C 2010	54%
May 31	31°C	24°C	34°C 1999	21°C 2010	56%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

May 1: sunrise 6:14 AM, sunset 6:59 PM
May 31: sunrise 6:06 AM, sunset 7:09 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.