Nobres Weather in May

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

Average highs run from 29°C on May 1 to 29°C on May 31, and lows from 19°C to 18°C. Normal precipitation for the month is 43 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: 28°C
Average low: 19°C
Precipitation: 43 mm
Reanalysis high: 35°CMay 26, 2016
Reanalysis low: 8°CMay 13, 2010
Daylight: 11 h 34 min to 11 h 18 min
Cloud cover: 50%
Humidity: 81%
Dew point: 19°C
Wind: 7.6 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	29°C	19°C	32°C 2020	14°C 2016	30%
May 2	29°C	19°C	32°C 2007	14°C 2012	29%
May 3	29°C	19°C	32°C 2007	13°C 2008	28%
May 4	29°C	19°C	32°C 2020	13°C 2008	27%
May 5	29°C	19°C	34°C 2020	14°C 2008	25%
May 6	29°C	19°C	32°C 2016	15°C 2001	25%
May 7	29°C	19°C	33°C 2007	15°C 2003	24%
May 8	29°C	19°C	32°C 2007	14°C 2006	23%
May 9	28°C	19°C	33°C 2016	14°C 2003	24%
May 10	28°C	19°C	32°C 2016	12°C 2007	23%
May 11	28°C	19°C	33°C 2005	10°C 2010	23%
May 12	28°C	19°C	33°C 2005	10°C 2010	21%
May 13	28°C	19°C	32°C 2005	8°C 2010	20%
May 14	28°C	19°C	33°C 2016	10°C 2010	20%
May 15	28°C	19°C	34°C 2016	14°C 1994	20%
May 16	28°C	19°C	34°C 2016	14°C 2019	21%
May 17	28°C	19°C	33°C 2005	14°C 1998	21%
May 18	28°C	18°C	33°C 2005	13°C 1998	20%
May 19	28°C	18°C	33°C 2005	14°C 2000	20%
May 20	28°C	18°C	34°C 2016	12°C 2018	20%
May 21	28°C	18°C	33°C 2005	9°C 2018	19%
May 22	28°C	18°C	34°C 2016	12°C 1999	18%
May 23	28°C	18°C	33°C 2005	12°C 1999	17%
May 24	28°C	18°C	33°C 1998	13°C 2020	16%
May 25	28°C	18°C	34°C 2016	12°C 2007	17%
May 26	28°C	18°C	35°C 2016	11°C 2020	17%
May 27	29°C	18°C	33°C 2016	11°C 2020	17%
May 28	29°C	18°C	33°C 2005	12°C 2004	16%
May 29	29°C	18°C	32°C 2020	15°C 2002	15%
May 30	29°C	18°C	34°C 2016	13°C 2007	16%
May 31	29°C	18°C	33°C 2016	13°C 2008	14%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.