April Weather in Pirai, Brazil

Last updated: August 22, 2025

In Pirai, Brazil, the average temperature in April hovers around 22°C (73°F), making it a pleasant time to explore. Expect temperatures to range from a cool 14°C (58°F) at night to a warm 34°C (94°F) during the day. With an average humidity of 83%, the air feels quite moist. Keep in mind that there’s a chance of rain, with 103 mm (4.1 in) of precipitation spread over 16 days. Be prepared for a mix of sunshine and occasional downpours!

April Temperature in Pirai

In April in Pirai, the average temperature is 22°C (73°F). The maximum can reach 34°C (94°F), while the minimum can drop as low as 14°C (58°F). This pleasant climate makes it an ideal time for outdoor activities and exploring the local attractions.

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

The chart illustrates April temperature patterns in Pirai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pirai, April typically has an average temperature of 22°C (73°F), with highs reaching up to 34°C (94°F) and lows dropping to around 14°C (58°F).

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

April Precipitation in Pirai

In Pirai in April, the precipitation amount is 103 mm (4.1 in) spread over 16 days.

April Precipitation Trends in Pirai

The chart displays monthly precipitation patterns in Pirai, 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 Pirai, April typically receives around 103 mm (4.1 inches) of precipitation spread over approximately 16 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Pirai

In Pirai in April, humidity is 83%. With an average temperature of 22°C (73°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities feel a bit more exhausting, yet the lush surroundings create a vibrant atmosphere perfect for exploring.

April Average Humidity in Pirai

This chart illustrates the average monthly humidity levels in Pirai, 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 Pirai is approximately 83%, 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 Pirai

In Pirai 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 Pirai.

Maximum UV Index Levels in Pirai for April

The chart shows the monthly maximum UV Index (UVI) for Pirai 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 Pirai typically reaches 11, which falls under the extreme exposure category.

Data source: Pirai 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 Pirai Compares to Other Months

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

This table compares monthly weather conditions in Pirai, 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)	245 mm (9.6 inches)	85%	extreme
February Weather	24°C (76°F)	246 mm (9.7 inches)	85%	extreme
March Weather	24°C (76°F)	223 mm (8.8 inches)	86%	extreme
April Weather	22°C (73°F)	103 mm (4.1 inches)	83%	extreme
May Weather	20°C (69°F)	75 mm (3.0 inches)	81%	very high
June Weather	20°C (68°F)	40 mm (1.6 inches)	80%	high
July Weather	19°C (66°F)	31 mm (1.2 inches)	76%	high
August Weather	19°C (67°F)	64 mm (2.5 inches)	73%	very high
September Weather	22°C (71°F)	63 mm (2.5 inches)	68%	extreme
October Weather	22°C (73°F)	134 mm (5.3 inches)	61%	extreme
November Weather	22°C (72°F)	190 mm (7.5 inches)	72%	extreme
December Weather	24°C (75°F)	236 mm (9.3 inches)	75%	extreme