Miramar Weather in May

NASA POWER reanalysis for the half-degree grid cell around Miramar, 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 34°C on May 31, and lows from 23°C to 25°C. Normal precipitation for the month is 65 mm over about 12 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: 65 mm
Reanalysis high: 45°CMay 5, 1999
Reanalysis low: 17°CMay 2, 2004
Daylight: 12 h 59 min to 13 h 25 min
Cloud cover: 51%
Humidity: 71%
Dew point: 21°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	33°C	23°C	42°C 2010	19°C 2015	22%
May 2	33°C	23°C	38°C 2002	17°C 2004	23%
May 3	33°C	23°C	37°C 2002	17°C 2004	22%
May 4	33°C	23°C	45°C 1999	18°C 2011	23%
May 5	33°C	23°C	45°C 1999	18°C 2013	24%
May 6	33°C	23°C	40°C 2003	19°C 2017	27%
May 7	33°C	24°C	40°C 1998	20°C 2016	29%
May 8	33°C	24°C	42°C 1998	19°C 1992	31%
May 9	33°C	24°C	42°C 1998	21°C 1992	33%
May 10	33°C	24°C	39°C 1998	21°C 2020	34%
May 11	33°C	24°C	37°C 1995	19°C 1993	34%
May 12	33°C	24°C	39°C 1995	19°C 1993	34%
May 13	33°C	24°C	41°C 1995	21°C 2013	36%
May 14	33°C	24°C	40°C 2008	19°C 2014	36%
May 15	33°C	24°C	37°C 1991	18°C 2014	37%
May 16	33°C	24°C	37°C 2003	17°C 2014	38%
May 17	33°C	24°C	37°C 1995	17°C 2014	39%
May 18	33°C	24°C	39°C 1995	20°C 2014	40%
May 19	33°C	24°C	40°C 2011	20°C 2014	41%
May 20	33°C	24°C	40°C 2011	20°C 2009	41%
May 21	33°C	24°C	37°C 1998	22°C 2002	41%
May 22	33°C	24°C	42°C 2008	21°C 2009	39%
May 23	34°C	24°C	43°C 2008	20°C 2012	39%
May 24	34°C	25°C	37°C 2012	22°C 2012	39%
May 25	34°C	25°C	37°C 2011	20°C 1993	40%
May 26	34°C	25°C	37°C 1996	20°C 1993	40%
May 27	34°C	25°C	38°C 1996	22°C 1993	41%
May 28	34°C	25°C	36°C 1996	23°C 1993	40%
May 29	34°C	25°C	37°C 1996	23°C 2020	41%
May 30	34°C	25°C	38°C 2004	22°C 1992	42%
May 31	34°C	25°C	38°C 2005	22°C 2020	41%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

May 1: sunrise 5:59 AM, sunset 6:58 PM
May 31: sunrise 5:47 AM, sunset 7:12 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.