Barreiras climate

Barreiras Weather in April

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

Average highs run from 30°C on April 1 to 32°C on April 30, and lows from 21°C to 20°C. Normal precipitation for the month is 69 mm over about 12 wet days.

April day by day

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

Normal daily high and low temperature at Barreiras, in °C, with the record for each date.152025303540151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

April at a glance

Average high
31°C
Average low
21°C
Precipitation
69 mm
Reanalysis high
39°CApr 20, 1998
Reanalysis low
16°CApr 27, 2000
Daylight
11 h 59 min to 11 h 40 min
Cloud cover
53%
Humidity
70%
Dew point
19°C
Wind
9.7 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
Apr 130°C21°C36°C 200718°C 199252%
Apr 230°C21°C36°C 200717°C 201351%
Apr 330°C21°C36°C 201219°C 200051%
Apr 430°C21°C36°C 200718°C 200450%
Apr 530°C21°C37°C 201218°C 199150%
Apr 630°C21°C38°C 201218°C 200449%
Apr 730°C21°C37°C 201219°C 199449%
Apr 830°C21°C36°C 200718°C 199749%
Apr 930°C21°C36°C 199818°C 200049%
Apr 1030°C21°C36°C 199818°C 199548%
Apr 1130°C21°C36°C 199818°C 199748%
Apr 1231°C21°C36°C 199817°C 201048%
Apr 1331°C21°C37°C 199817°C 199247%
Apr 1431°C21°C37°C 199817°C 199346%
Apr 1531°C21°C37°C 199818°C 201843%
Apr 1631°C20°C38°C 199818°C 199342%
Apr 1731°C20°C37°C 199818°C 199739%
Apr 1831°C20°C36°C 199818°C 199737%
Apr 1931°C20°C37°C 199817°C 199735%
Apr 2031°C20°C39°C 199817°C 200834%
Apr 2131°C20°C38°C 199818°C 200232%
Apr 2231°C20°C36°C 199818°C 199430%
Apr 2331°C20°C36°C 199817°C 199628%
Apr 2431°C20°C35°C 201618°C 199726%
Apr 2531°C20°C38°C 199819°C 200424%
Apr 2632°C20°C38°C 199818°C 202023%
Apr 2732°C20°C37°C 199816°C 200022%
Apr 2832°C20°C37°C 201218°C 200021%
Apr 2932°C20°C37°C 201217°C 201420%
Apr 3032°C20°C36°C 201217°C 202020%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Barreiras, in percent.02040601102030
  • Chance of a wet day

Sunrise and sunset

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

April 1
sunrise 6:04 AM, sunset 6:03 PM
April 30
sunrise 6:07 AM, sunset 5:47 PM

Every day of April: 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.