April Weather in Rosario, Philippines

Last updated: August 27, 2025

In Rosario, Philippines, the average temperature in April hovers around 27°C (82°F), with a comfortable minimum of 21°C (70°F) and a daytime maximum reaching up to 34°C (94°F). Be prepared for some rain, as the region experiences an average precipitation of 83 mm (3.3 in) over 19 days. With an average humidity level of 77%, it’s essential to stay hydrated and cool during your stay!

April Temperature in Rosario

In April in Rosario, the average temperature is 27°C (82°F). Maximums can reach 34°C (94°F) and minimums can be as low as 21°C (70°F). This pleasant weather makes Rosario a comfortable destination for travelers seeking a warm getaway.

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 27°C (82°F), with highs reaching up to 34°C (94°F) and lows dropping to around 21°C (70°F).

Data source: Temperature data for Rosario generated using information from the Copernicus Climate Change Service.

April Precipitation in Rosario

In Rosario in April, the precipitation amount is 83 mm (3.3 in) spread over 19 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 83 mm (3.3 inches) of precipitation spread over approximately 19 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Rosario

In Rosario in April, humidity is 77%. With an average temperature of 27°C (82°F), this humidity feels like a warm blanket wrapping around you, making travel feel heavy and slightly stifling, requiring frequent breaks and hydration to enjoy the sights comfortably.

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 77%, offering insight into how humid the weather typically is during this month.

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.

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.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	258 mm (10.2 inches)	81%	extreme
February Weather	26°C (78°F)	164 mm (6.5 inches)	78%	extreme
March Weather	26°C (80°F)	124 mm (4.9 inches)	76%	extreme
April Weather	27°C (82°F)	83 mm (3.3 inches)	77%	extreme
May Weather	28°C (83°F)	194 mm (7.6 inches)	78%	extreme
June Weather	27°C (82°F)	307 mm (12.1 inches)	80%	extreme
July Weather	27°C (81°F)	334 mm (13.2 inches)	81%	extreme
August Weather	27°C (81°F)	305 mm (12.0 inches)	83%	extreme
September Weather	27°C (81°F)	349 mm (13.7 inches)	85%	extreme
October Weather	27°C (80°F)	348 mm (13.7 inches)	80%	extreme
November Weather	27°C (80°F)	231 mm (9.1 inches)	83%	extreme
December Weather	26°C (79°F)	343 mm (13.5 inches)	86%	extreme