Irecê Weather in May

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

Average highs run from 32°C on May 1 to 31°C on May 31, and lows from 18°C to 17°C. Normal precipitation for the month is 16 mm over about 3 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: 31°C
Average low: 18°C
Precipitation: 16 mm
Reanalysis high: 36°CMay 5, 1998
Reanalysis low: 13°CMay 26, 1997
Daylight: 11 h 42 min to 11 h 30 min
Cloud cover: 48%
Humidity: 65%
Dew point: 16°C
Wind: 16.2 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	32°C	18°C	35°C 2016	16°C 2014	20%
May 2	32°C	18°C	35°C 2016	17°C 1994	20%
May 3	32°C	18°C	34°C 2002	16°C 2004	19%
May 4	32°C	18°C	35°C 2002	17°C 2014	18%
May 5	32°C	18°C	36°C 1998	16°C 2007	16%
May 6	32°C	18°C	35°C 1998	16°C 2014	16%
May 7	32°C	18°C	35°C 2001	16°C 1997	16%
May 8	32°C	18°C	34°C 2013	16°C 1996	16%
May 9	32°C	18°C	34°C 1991	16°C 1997	16%
May 10	32°C	18°C	35°C 2016	16°C 2004	14%
May 11	32°C	18°C	35°C 2016	16°C 1998	13%
May 12	32°C	18°C	35°C 2016	16°C 1997	12%
May 13	31°C	18°C	35°C 2016	15°C 1997	12%
May 14	31°C	18°C	35°C 1993	16°C 2000	12%
May 15	31°C	18°C	35°C 2017	15°C 2000	12%
May 16	31°C	18°C	35°C 2017	15°C 2000	12%
May 17	31°C	18°C	35°C 1996	15°C 2003	12%
May 18	31°C	18°C	35°C 2001	15°C 2003	13%
May 19	31°C	18°C	34°C 1992	15°C 2006	13%
May 20	31°C	18°C	35°C 2018	15°C 2006	13%
May 21	31°C	18°C	34°C 2018	15°C 2005	12%
May 22	31°C	18°C	33°C 1994	15°C 2006	12%
May 23	31°C	18°C	34°C 2016	14°C 1992	10%
May 24	31°C	18°C	35°C 2007	15°C 1997	9%
May 25	31°C	18°C	34°C 2007	15°C 1997	10%
May 26	31°C	18°C	33°C 1994	13°C 1997	10%
May 27	31°C	18°C	34°C 1998	15°C 2002	11%
May 28	31°C	18°C	34°C 1998	14°C 2002	11%
May 29	31°C	18°C	34°C 2007	14°C 2002	12%
May 30	31°C	17°C	34°C 2013	15°C 2020	12%
May 31	31°C	17°C	35°C 1998	14°C 2020	13%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT-3).

May 1: sunrise 5:53 AM, sunset 5:35 PM
May 31: sunrise 6:00 AM, sunset 5:30 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.