April Weather in Roa, Indonesia

Last updated: August 23, 2025

In April, the average temperature in Roa, Indonesia is a delightful 26°C (80°F). You'll often experience a minimum of 21°C (70°F), with highs reaching up to 33°C (92°F). However, be prepared for rain, as the area sees around 178 mm (7.0 in) of precipitation over 20 days. With an average humidity of 82%, staying hydrated is essential during your visit!

April Temperature in Roa

In April in Roa, the average temperature is 26°C (80°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as 21°C (70°F). This mild and warm climate makes Roa an ideal destination for travelers seeking pleasant weather during this time.

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

The chart illustrates April temperature patterns in Roa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roa, April typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (92°F) and lows dropping to around 21°C (70°F).

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

April Precipitation in Roa

In Roa in April, the precipitation amount is 178 mm (7.0 in) spread over 20 days.

April Precipitation Trends in Roa

The chart displays monthly precipitation patterns in Roa, 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 Roa, April typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 20 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 Roa

In Roa in April, humidity is 82%. With an average temperature of 26°C (80°F), this humidity feels like a heavy, warm blanket wrapping around you, making outdoor activities feel more exhausting and sweaty, which can be quite challenging for traveling.

April Average Humidity in Roa

This chart illustrates the average monthly humidity levels in Roa, 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 Roa 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 Roa

In Roa in April, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Roa, you can check here.

Maximum UV Index Levels in Roa for April

The chart shows the monthly maximum UV Index (UVI) for Roa 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 Roa typically reaches 14, which falls under the extreme exposure category.

Data source: Roa 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 Roa Compares to Other Months

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

This table compares monthly weather conditions in Roa, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	295 mm (11.6 inches)	78%	extreme
February Weather	26°C (79°F)	293 mm (11.5 inches)	84%	extreme
March Weather	26°C (79°F)	319 mm (12.6 inches)	84%	extreme
April Weather	26°C (80°F)	178 mm (7.0 inches)	82%	extreme
May Weather	27°C (81°F)	84 mm (3.3 inches)	83%	extreme
June Weather	26°C (79°F)	33 mm (1.3 inches)	79%	very high
July Weather	25°C (78°F)	17 mm (0.7 inches)	74%	extreme
August Weather	26°C (78°F)	18 mm (0.7 inches)	71%	extreme
September Weather	26°C (80°F)	19 mm (0.7 inches)	70%	extreme
October Weather	27°C (81°F)	72 mm (2.8 inches)	69%	extreme
November Weather	27°C (81°F)	264 mm (10.4 inches)	70%	extreme
December Weather	27°C (81°F)	325 mm (12.8 inches)	72%	extreme