April Weather in Roseau, United States

Last updated: June 24, 2025

In April, the average temperature in Roseau, United States hovers around 3°C (37°F). Prepare for a temperature range that can swing from a brisk -20°C (-4°F) at its lowest to a pleasantly warm 23°C (74°F) at its peak. With an average humidity of 81%, you can expect a bit of a chill in the air. Additionally, anticipate 38 mm (1.5 in) of precipitation spread across 6 days, so come prepared for occasional showers!

April Temperature in Roseau

In April in Roseau, the average temperature is 3°C (37°F), with maximums reaching up to 23°C (74°F) and minimums dropping as low as -20°C (-4°F). This weather makes Roseau a great destination for travelers seeking a mix of chilly and milder days, ideal for outdoor activities or cozy indoor experiences.

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

The chart illustrates April temperature patterns in Roseau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roseau, April typically has an average temperature of 3°C (37°F), with highs reaching up to 23°C (74°F) and lows dropping to around -20°C (-4°F).

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

April Precipitation in Roseau

In Roseau in April, the total precipitation amount is 38 mm (1.5 in) spread over 6 days.

April Precipitation Trends in Roseau

The chart displays monthly precipitation patterns in Roseau, 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 Roseau, April typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 6 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 Roseau

In Roseau in April, humidity is 81%. With an average temperature of 3°C (37°F), this humidity feels like a cold, damp blanket wrapping around you, making travel uncomfortable and only for the most adventurous.

April Average Humidity in Roseau

This chart illustrates the average monthly humidity levels in Roseau, 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 Roseau is approximately 81%, 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 Roseau

In Roseau in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Roseau.

Maximum UV Index Levels in Roseau for April

The chart shows the monthly maximum UV Index (UVI) for Roseau 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 Roseau typically reaches 7, which falls under the high exposure category.

Data source: Roseau 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 Roseau Compares to Other Months

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

This table compares monthly weather conditions in Roseau, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-14°C (8°F)	20 mm (0.8 inches)	94%	low
February Weather	-15°C (6°F)	22 mm (0.9 inches)	91%	moderate
March Weather	-4°C (25°F)	23 mm (0.9 inches)	90%	moderate
April Weather	3°C (37°F)	38 mm (1.5 inches)	81%	high
May Weather	12°C (54°F)	60 mm (2.4 inches)	74%	very high
June Weather	19°C (66°F)	80 mm (3.2 inches)	75%	very high
July Weather	21°C (70°F)	74 mm (2.9 inches)	74%	very high
August Weather	19°C (66°F)	74 mm (2.9 inches)	77%	very high
September Weather	14°C (57°F)	80 mm (3.1 inches)	75%	high
October Weather	5°C (42°F)	82 mm (3.2 inches)	78%	moderate
November Weather	-4°C (24°F)	30 mm (1.2 inches)	87%	low
December Weather	-10°C (14°F)	34 mm (1.3 inches)	93%	low