April Weather in Long Prairie, United States

Last updated: June 24, 2025

In April, the average temperature in Long Prairie, United States hovers around 4°C (40°F). You can expect a chilly minimum of -19°C (-2°F), while temperatures may spike up to a pleasant 27°C (80°F). With 67 mm (2.6 in) of precipitation spread over 11 days, the month is also characterized by a high average humidity of 84%, making it a unique time in this locale.

April Temperature in Long Prairie

In April in Long Prairie, the weather can be quite diverse, making it essential for travelers to pack for both warmth and comfort.

April Weather in Long Prairie: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Long Prairie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Long Prairie, April typically has an average temperature of 4°C (40°F), with highs reaching up to 27°C (80°F) and lows dropping to around -19°C (-2°F).

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

April Precipitation in Long Prairie

In Long Prairie in April, the total precipitation amount is 67 mm (2.6 in) over the course of 11 days.

April Precipitation Trends in Long Prairie

The chart displays monthly precipitation patterns in Long Prairie, 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 Long Prairie, April typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 11 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 Long Prairie

In Long Prairie in April, humidity is 84%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.

April Average Humidity in Long Prairie

This chart illustrates the average monthly humidity levels in Long Prairie, 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 Long Prairie is approximately 84%, 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 Long Prairie

In Long Prairie 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 Long Prairie.

Maximum UV Index Levels in Long Prairie for April

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

Data source: Long Prairie 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 Long Prairie Compares to Other Months

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

This table compares monthly weather conditions in Long Prairie, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (13°F)	19 mm (0.8 inches)	87%	low
February Weather	-11°C (13°F)	22 mm (0.9 inches)	90%	moderate
March Weather	-1°C (30°F)	40 mm (1.6 inches)	85%	moderate
April Weather	4°C (40°F)	67 mm (2.6 inches)	84%	high
May Weather	13°C (56°F)	80 mm (3.1 inches)	78%	very high
June Weather	21°C (69°F)	76 mm (3.0 inches)	80%	very high
July Weather	22°C (73°F)	91 mm (3.6 inches)	81%	very high
August Weather	20°C (69°F)	117 mm (4.6 inches)	81%	very high
September Weather	16°C (61°F)	114 mm (4.5 inches)	81%	high
October Weather	7°C (45°F)	99 mm (3.9 inches)	84%	moderate
November Weather	-1°C (30°F)	27 mm (1.1 inches)	88%	moderate
December Weather	-7°C (20°F)	47 mm (1.8 inches)	84%	low