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April Weather in Casa Branca, Brazil

Last updated: August 22, 2025

In April, the average temperature in Casa Branca, Brazil hovers around 23°C (73°F). Expect a comfortable range, with minimums dipping to 11°C (52°F) and maximums rising to 33°C (91°F). Be prepared for a bit of moisture, as precipitation averages 56 mm (2.2 in) over 6 days, and humidity is typically around 80%.

April Temperature in Casa Branca

In April in Casa Branca, the average temperature is 23°C (73°F), with maximums reaching 33°C (91°F) and minimums as low as 11°C (52°F). This pleasant climate makes Casa Branca an ideal destination for travelers seeking enjoyable weather.

April Weather in Casa Branca: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Casa Branca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casa Branca, April typically has an average temperature of 23°C (73°F), with highs reaching up to 33°C (91°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec767576736867656875767576
Data source: Temperature data for Casa Branca generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Casa Branca

In Casa Branca in April, the precipitation amount is 56 mm (2.2 in) spread over 6 days.

April Precipitation Trends in Casa Branca

The chart displays monthly precipitation patterns in Casa Branca, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Casa Branca, April typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec1671401145634159222999139150
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Casa Branca

In Casa Branca in April humidity is 80%. With an average temperature of 23°C (73°F), this humidity feels like a warm blanket enveloping you, making outdoor activities slightly sticky and requiring frequent breaks in shaded areas to stay comfortable while exploring.

April Average Humidity in Casa Branca

This chart illustrates the average monthly humidity levels in Casa Branca, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Casa Branca is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%87%80%74%72%67%58%49%36%65%72%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Casa Branca

In Casa Branca in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Casa Branca.

Maximum UV Index Levels in Casa Branca for April

The chart shows the monthly maximum UV Index (UVI) for Casa Branca in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Casa Branca typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161613118781012131416
Data source: Casa Branca April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Casa Branca Compares to Other Months

Weather in Casa Branca varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Casa Branca, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Casa Branca, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)167 mm (6.6 inches)85%extreme
February Weather24°C (76°F)140 mm (5.5 inches)87%extreme
March Weather24°C (76°F)114 mm (4.5 inches)87%extreme
April Weather23°C (73°F)56 mm (2.2 inches)80%extreme
May Weather20°C (68°F)34 mm (1.3 inches)74%very high
June Weather19°C (67°F)15 mm (0.6 inches)72%high
July Weather18°C (65°F)9 mm (0.4 inches)67%very high
August Weather20°C (69°F)22 mm (0.9 inches)58%very high
September Weather24°C (76°F)29 mm (1.1 inches)49%extreme
October Weather24°C (76°F)99 mm (3.9 inches)36%extreme
November Weather24°C (75°F)139 mm (5.5 inches)65%extreme
December Weather24°C (76°F)150 mm (5.9 inches)72%extreme

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