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April Weather in Altinho, Brazil

Last updated: August 22, 2025

In April, the average temperature in Altinho, Brazil hovers around 24°C (75°F), creating a comfortable climate. Expect minimum temperatures to drop to 18°C (65°F) and rise to a warm 31°C (88°F) at their peak. Be prepared for 81 mm (3.2 in) of precipitation over 19 days, coupled with high humidity levels of 89%, ensuring the air feels quite moist.

April Temperature in Altinho

In April in Altinho, the average temperature is 24°C (75°F). Maximum temperatures can reach 31°C (88°F) while minimums can drop to as low as 18°C (65°F). This pleasant climate makes it an ideal time for sightseeing and outdoor activities.

April Weather in Altinho: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Altinho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Altinho, April typically has an average temperature of 24°C (75°F), with highs reaching up to 31°C (88°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec767776757371697071747576
Data source: Temperature data for Altinho 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 Altinho

In Altinho in April, the precipitation amount is 81 mm (3.2 in) over the course of 19 days.

April Precipitation Trends in Altinho

The chart displays monthly precipitation patterns in Altinho, 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 Altinho, April typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec446183819568664842262932
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Altinho

In Altinho in April humidity is 89%. With average temperature 24°C (75°F), this humidity feels like a heavy, damp blanket enveloping you, making travel feel sluggish and sticky as you navigate the sultry air.

April Average Humidity in Altinho

This chart illustrates the average monthly humidity levels in Altinho, 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 Altinho is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%88%89%90%89%86%84%79%74%71%72%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Altinho

In Altinho in April, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Altinho, you can check here.

Maximum UV Index Levels in Altinho for April

The chart shows the monthly maximum UV Index (UVI) for Altinho 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 Altinho typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515141211111214141515
Data source: Altinho 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 Altinho Compares to Other Months

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

This table compares monthly weather conditions in Altinho, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)44 mm (1.7 inches)84%extreme
February Weather25°C (77°F)61 mm (2.4 inches)87%extreme
March Weather24°C (76°F)83 mm (3.3 inches)88%extreme
April Weather24°C (75°F)81 mm (3.2 inches)89%extreme
May Weather23°C (73°F)95 mm (3.7 inches)90%extreme
June Weather22°C (71°F)68 mm (2.7 inches)89%extreme
July Weather21°C (70°F)66 mm (2.6 inches)86%extreme
August Weather21°C (70°F)48 mm (1.9 inches)84%extreme
September Weather22°C (72°F)42 mm (1.7 inches)79%extreme
October Weather23°C (74°F)26 mm (1.0 inches)74%extreme
November Weather24°C (76°F)29 mm (1.1 inches)71%extreme
December Weather24°C (76°F)32 mm (1.3 inches)72%extreme

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