Barrancas Weather in May

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

Average highs run from 34°C on May 1 to 32°C on May 31, and lows from 24°C to 24°C. Normal precipitation for the month is 112 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: 33°C
Average low: 24°C
Precipitation: 112 mm
Reanalysis high: 38°CMay 20, 2020
Reanalysis low: 21°CMay 4, 1999
Daylight: 12 h 26 min to 12 h 35 min
Cloud cover: 74%
Humidity: 71%
Dew point: 21°C
Wind: 6.1 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	34°C	24°C	37°C 1995	22°C 2000	36%
May 2	34°C	24°C	36°C 2015	23°C 2008	36%
May 3	34°C	24°C	36°C 2007	22°C 1999	37%
May 4	34°C	24°C	37°C 1998	21°C 1999	37%
May 5	34°C	24°C	37°C 2007	22°C 2016	38%
May 6	34°C	24°C	37°C 2007	22°C 1995	40%
May 7	34°C	24°C	37°C 2007	23°C 2008	42%
May 8	34°C	24°C	37°C 2007	21°C 2006	44%
May 9	34°C	24°C	37°C 2007	23°C 2014	45%
May 10	34°C	24°C	37°C 2007	22°C 1994	45%
May 11	34°C	24°C	37°C 2007	22°C 1994	47%
May 12	34°C	24°C	37°C 2007	22°C 2008	48%
May 13	34°C	24°C	36°C 2011	23°C 1996	49%
May 14	34°C	24°C	37°C 1995	23°C 2018	50%
May 15	34°C	24°C	36°C 1995	22°C 2015	50%
May 16	33°C	24°C	36°C 2014	22°C 2018	52%
May 17	33°C	24°C	37°C 2014	22°C 2018	54%
May 18	33°C	24°C	36°C 2014	22°C 2019	54%
May 19	33°C	24°C	36°C 2020	22°C 2006	56%
May 20	33°C	24°C	38°C 2020	21°C 2006	58%
May 21	33°C	24°C	37°C 2005	22°C 2006	60%
May 22	33°C	24°C	36°C 2009	22°C 1999	62%
May 23	33°C	24°C	36°C 2009	21°C 1999	61%
May 24	33°C	24°C	37°C 2020	22°C 1999	62%
May 25	33°C	24°C	37°C 2020	23°C 2000	63%
May 26	32°C	24°C	36°C 2020	23°C 2018	64%
May 27	32°C	24°C	35°C 2009	22°C 2017	65%
May 28	32°C	24°C	35°C 2009	23°C 1999	67%
May 29	32°C	24°C	35°C 2008	22°C 1996	68%
May 30	32°C	24°C	36°C 1991	22°C 1996	68%
May 31	32°C	24°C	35°C 2009	21°C 1999	68%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

May 1: sunrise 5:53 AM, sunset 6:19 PM
May 31: sunrise 5:49 AM, sunset 6:24 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.