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April Weather in Rosario Oeste, Brazil

Last updated: August 22, 2025

In Rosario Oeste, Brazil, the average temperature in April hovers around 26°C (80°F), offering a pleasant climate. However, temperatures can dip to a cool 16°C (61°F) and peak at a warm 35°C (95°F). During this month, you can expect 91 mm (3.6 in) of precipitation spread across 15 days, contributing to the region's average humidity of 87%. Overall, it's a time of year great for enjoying the tropical atmosphere, albeit with a chance of rain!

April Temperature in Rosario Oeste

In April in Rosario Oeste, the average temperature is 26°C (80°F). Maximums can reach 35°C (95°F) and minimums can be as low as 16°C (61°F). This pleasant climate makes Rosario Oeste an ideal destination for travelers seeking both warmth and comfort.

April Weather in Rosario Oeste: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Rosario Oeste, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rosario Oeste, April typically has an average temperature of 26°C (80°F), with highs reaching up to 35°C (95°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec807980797775747984838180
Data source: Temperature data for Rosario Oeste 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 Rosario Oeste

In Rosario Oeste in April, the total precipitation amount is 91 mm (3.6 in) over a span of 15 days.

April Precipitation Trends in Rosario Oeste

The chart displays monthly precipitation patterns in Rosario Oeste, 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 Rosario Oeste, April typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec15024919591272082691172194
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rosario Oeste

In Rosario Oeste in April, humidity is 87%. With an average temperature of 26°C (80°F), this humidity feels like a heavy blanket wrapping around you, making travel feel sticky and exhausting as each step demands extra effort amidst the thick, muggy air.

April Average Humidity in Rosario Oeste

This chart illustrates the average monthly humidity levels in Rosario Oeste, 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 Rosario Oeste is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%89%87%78%63%50%39%30%29%63%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rosario Oeste

In Rosario Oeste in April, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Rosario Oeste.

Maximum UV Index Levels in Rosario Oeste for April

The chart shows the monthly maximum UV Index (UVI) for Rosario Oeste 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 Rosario Oeste typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1616151310991112141516
Data source: Rosario Oeste 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 Rosario Oeste Compares to Other Months

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

This table compares monthly weather conditions in Rosario Oeste, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)150 mm (5.9 inches)88%extreme
February Weather26°C (80°F)249 mm (9.8 inches)88%extreme
March Weather27°C (80°F)195 mm (7.7 inches)89%extreme
April Weather26°C (80°F)91 mm (3.6 inches)87%extreme
May Weather25°C (77°F)27 mm (1.0 inches)78%very high
June Weather24°C (76°F)2 mm (0.1 inches)63%very high
July Weather24°C (75°F)0 mm (0.0 inches)50%very high
August Weather26°C (79°F)8 mm (0.3 inches)39%extreme
September Weather29°C (84°F)25 mm (1.0 inches)30%extreme
October Weather28°C (83°F)91 mm (3.6 inches)29%extreme
November Weather27°C (81°F)172 mm (6.8 inches)62%extreme
December Weather27°C (80°F)194 mm (7.6 inches)84%extreme

Compare Rosario Oeste's Climate with Cities Worldwide