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April Weather in Rosario, Philippines

Last updated: August 27, 2025

In April, the average temperature in Rosario, Philippines is a warm 28°C (82°F), with minimum temperatures dipping to 23°C (74°F) and maximums reaching up to 33°C (92°F). Be prepared for occasional rain, as the area experiences about 107 mm (4.2 in) of precipitation over 16 days. With an average humidity of 79%, this month promises a tropical climate for those who enjoy a bit of warmth and moisture!

April Temperature in Rosario

In April in Rosario, the average temperature is 28°C (82°F). Maximum can reach 33°C (92°F) and minimum can be as low as 23°C (74°F). This pleasant climate makes Rosario an ideal destination for travelers seeking warmth and sunshine.

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

The chart illustrates April temperature patterns in Rosario, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rosario, April typically has an average temperature of 28°C (82°F), with highs reaching up to 33°C (92°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec797981828483828382828281
Data source: Temperature data for Rosario 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

In Rosario in April, the precipitation amount reaches 107 mm (4.2 in) during a span of 16 days.

April Precipitation Trends in Rosario

The chart displays monthly precipitation patterns in Rosario, 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, April typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec235138104107130222304255264252192382
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rosario

In Rosario in April humidity is 79%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration more strenuous and requiring frequent breaks for hydration.

April Average Humidity in Rosario

This chart illustrates the average monthly humidity levels in Rosario, 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 is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%78%77%79%83%86%87%87%88%85%89%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rosario

In Rosario in April, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Rosario.

Maximum UV Index Levels in Rosario for April

The chart shows the monthly maximum UV Index (UVI) for Rosario 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 typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121315161414141415131111
Data source: Rosario 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 Compares to Other Months

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

This table compares monthly weather conditions in Rosario, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)235 mm (9.3 inches)82%extreme
February Weather26°C (80°F)138 mm (5.4 inches)78%extreme
March Weather27°C (81°F)104 mm (4.1 inches)77%extreme
April Weather28°C (82°F)107 mm (4.2 inches)79%extreme
May Weather29°C (84°F)130 mm (5.1 inches)83%extreme
June Weather28°C (83°F)222 mm (8.7 inches)86%extreme
July Weather28°C (83°F)304 mm (12.0 inches)87%extreme
August Weather28°C (83°F)255 mm (10.0 inches)87%extreme
September Weather28°C (83°F)264 mm (10.4 inches)88%extreme
October Weather28°C (82°F)251 mm (9.9 inches)85%extreme
November Weather28°C (82°F)191 mm (7.5 inches)89%extreme
December Weather27°C (81°F)382 mm (15.0 inches)89%extreme

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