Barreiros climate

Barreiros Weather in August

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

Average highs run from 26°C on August 1 to 26°C on August 31, and lows from 24°C to 24°C. Normal precipitation for the month is 118 mm over about 25 wet days.

August day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Barreiros, in °C, with the record for each date.22232425262728151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
26°C
Average low
24°C
Precipitation
118 mm
Reanalysis high
27°CAug 12, 1998
Reanalysis low
23°CAug 23, 1995
Daylight
11 h 44 min to 11 h 56 min
Cloud cover
40%
Humidity
77%
Dew point
21°C
Wind
21.6 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Aug 126°C24°C27°C 200923°C 199786%
Aug 226°C24°C27°C 201623°C 199786%
Aug 326°C24°C27°C 200923°C 199185%
Aug 426°C24°C27°C 200923°C 199183%
Aug 526°C24°C27°C 201424°C 199380%
Aug 626°C24°C27°C 201923°C 199480%
Aug 726°C24°C27°C 201323°C 199179%
Aug 826°C24°C27°C 201623°C 199478%
Aug 926°C24°C27°C 201323°C 199477%
Aug 1026°C24°C27°C 200323°C 199176%
Aug 1126°C24°C27°C 201823°C 199476%
Aug 1226°C24°C27°C 199824°C 199277%
Aug 1326°C24°C27°C 201623°C 200077%
Aug 1426°C24°C27°C 199823°C 199777%
Aug 1526°C24°C27°C 200923°C 201777%
Aug 1626°C24°C27°C 201623°C 199377%
Aug 1726°C24°C27°C 201823°C 199376%
Aug 1826°C24°C27°C 201623°C 199377%
Aug 1926°C24°C27°C 201624°C 199377%
Aug 2026°C24°C27°C 201624°C 199177%
Aug 2126°C24°C27°C 200323°C 199676%
Aug 2226°C24°C27°C 200323°C 199574%
Aug 2326°C24°C27°C 202023°C 199575%
Aug 2426°C24°C27°C 201323°C 199274%
Aug 2526°C24°C27°C 201523°C 199173%
Aug 2626°C24°C27°C 201523°C 199171%
Aug 2726°C24°C27°C 201523°C 199970%
Aug 2826°C24°C27°C 201323°C 199169%
Aug 2926°C24°C27°C 201623°C 199168%
Aug 3026°C24°C27°C 201623°C 199366%
Aug 3126°C24°C27°C 201623°C 199464%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Barreiros, in percent.0204060801001102030
  • Chance of a wet day

Sunrise and sunset

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

August 1
sunrise 5:35 AM, sunset 5:19 PM
August 31
sunrise 5:23 AM, sunset 5:19 PM

Every day of August: 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.