Belo Campo Weather in May

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

Average highs run from 31°C on May 1 to 29°C on May 31, and lows from 18°C to 17°C. Normal precipitation for the month is 19 mm over about 6 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: 30°C
Average low: 17°C
Precipitation: 19 mm
Reanalysis high: 35°CMay 1, 1998
Reanalysis low: 12°CMay 13, 2014
Daylight: 11 h 34 min to 11 h 18 min
Cloud cover: 48%
Humidity: 69%
Dew point: 16°C
Wind: 10.1 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	31°C	18°C	35°C 1998	15°C 2014	20%
May 2	31°C	18°C	35°C 2003	15°C 2002	19%
May 3	30°C	18°C	34°C 2003	16°C 2005	18%
May 4	30°C	18°C	34°C 2002	15°C 2007	17%
May 5	30°C	18°C	33°C 2008	14°C 2001	17%
May 6	30°C	18°C	33°C 1993	15°C 2005	17%
May 7	30°C	18°C	33°C 2019	14°C 1996	17%
May 8	30°C	18°C	33°C 2019	14°C 1997	16%
May 9	30°C	18°C	34°C 2007	15°C 2004	16%
May 10	30°C	18°C	34°C 2001	14°C 2020	16%
May 11	30°C	18°C	34°C 2016	14°C 1998	16%
May 12	30°C	18°C	34°C 2016	14°C 1997	16%
May 13	30°C	18°C	34°C 2001	12°C 2014	16%
May 14	30°C	17°C	33°C 2019	15°C 2007	16%
May 15	30°C	17°C	34°C 2017	14°C 2000	16%
May 16	30°C	17°C	34°C 1996	13°C 2000	16%
May 17	30°C	17°C	34°C 2016	14°C 2006	15%
May 18	30°C	17°C	33°C 2016	13°C 2006	15%
May 19	30°C	17°C	33°C 1996	13°C 2006	16%
May 20	30°C	17°C	33°C 2018	12°C 2006	15%
May 21	30°C	17°C	33°C 2002	14°C 2006	15%
May 22	30°C	17°C	33°C 2014	14°C 2006	14%
May 23	30°C	17°C	34°C 2014	14°C 2006	15%
May 24	30°C	17°C	35°C 2014	13°C 1993	14%
May 25	30°C	17°C	34°C 2003	14°C 1993	12%
May 26	30°C	17°C	33°C 2019	14°C 2011	12%
May 27	30°C	17°C	33°C 2014	12°C 2002	12%
May 28	30°C	17°C	34°C 1998	14°C 2002	12%
May 29	30°C	17°C	32°C 2019	13°C 2020	12%
May 30	30°C	17°C	32°C 2013	13°C 2020	12%
May 31	29°C	17°C	34°C 1998	14°C 2020	12%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

May 1: sunrise 5:55 AM, sunset 5:29 PM
May 31: sunrise 6:04 AM, sunset 5:22 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.