April Weather in Onou, Micronesia

Last updated: August 28, 2025

The average temperature in Onou, Micronesia during April is a warm 27°C (82°F). You'll experience a minimum of 25°C (78°F) and a comfortable maximum of 29°C (84°F). Throughout the month, expect precipitation totaling 130 mm (5.1 in) over about 22 days, while the average humidity hovers at a balmy 82%.

April Temperature in Onou

In April in Onou, the average temperature is 27°C (82°F), with maximums reaching up to 29°C (84°F) and minimums dropping to as low as 25°C (78°F). This pleasant and warm weather makes it an ideal time for traveling to enjoy outdoor activities and explore the local attractions.

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

The chart illustrates April temperature patterns in Onou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Onou, April typically has an average temperature of 27°C (82°F), with highs reaching up to 29°C (84°F) and lows dropping to around 25°C (78°F).

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

April Precipitation in Onou

In Onou in April, the precipitation amount is 130 mm (5.1 in) over the course of 22 days.

April Precipitation Trends in Onou

The chart displays monthly precipitation patterns in Onou, 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 Onou, April typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 22 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 Onou

In Onou in April humidity is 82%. With an average temperature of 27°C (82°F), this humidity feels like stepping into a warm, thick blanket, making outdoor activities quite uncomfortable and travel feel a bit sluggish.

April Average Humidity in Onou

This chart illustrates the average monthly humidity levels in Onou, 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 Onou is approximately 82%, 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 Onou

In Onou 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 Onou.

Maximum UV Index Levels in Onou for April

The chart shows the monthly maximum UV Index (UVI) for Onou 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 Onou typically reaches 16, which falls under the extreme exposure category.

Data source: Onou 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 Onou Compares to Other Months

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

This table compares monthly weather conditions in Onou, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (82°F)	167 mm (6.6 inches)	82%	extreme
February Weather	27°C (82°F)	96 mm (3.8 inches)	82%	extreme
March Weather	27°C (81°F)	151 mm (5.9 inches)	83%	extreme
April Weather	27°C (82°F)	130 mm (5.1 inches)	82%	extreme
May Weather	28°C (82°F)	203 mm (8.0 inches)	80%	extreme
June Weather	27°C (82°F)	262 mm (10.3 inches)	78%	extreme
July Weather	27°C (82°F)	266 mm (10.5 inches)	77%	extreme
August Weather	27°C (82°F)	276 mm (10.9 inches)	77%	extreme
September Weather	28°C (82°F)	246 mm (9.7 inches)	79%	extreme
October Weather	28°C (82°F)	252 mm (9.9 inches)	78%	extreme
November Weather	28°C (82°F)	256 mm (10.1 inches)	78%	extreme
December Weather	28°C (82°F)	277 mm (10.9 inches)	81%	extreme