April Weather in Staples, United States

Last updated: June 24, 2025

In April, the average temperature in Staples, United States hovers around 4°C (40°F). However, be prepared for a range that dips as low as -19°C (-2°F) and can soar up to 26°C (80°F). Expect about 61 mm (2.4 in) of precipitation spread across 10 days, resulting in a high average humidity of 83%.

April Temperature in Staples

In April in Staples, the average temperature is 4°C (40°F). Maximums can reach 26°C (80°F) and minimums can be as low as -19°C (-2°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates April temperature patterns in Staples, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Staples, April typically has an average temperature of 4°C (40°F), with highs reaching up to 26°C (80°F) and lows dropping to around -19°C (-2°F).

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

April Precipitation in Staples

In Staples in April, the precipitation amount is 61 mm (2.4 in) over a span of 10 days.

April Precipitation Trends in Staples

The chart displays monthly precipitation patterns in Staples, 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 Staples, April typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 10 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 Staples

In Staples in April humidity is 83%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and requiring you to bundle up while bracing against the heavy, cold air.

April Average Humidity in Staples

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

In Staples 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 Staples.

Maximum UV Index Levels in Staples for April

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

Data source: Staples 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 Staples Compares to Other Months

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

This table compares monthly weather conditions in Staples, 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 (12°F)	19 mm (0.8 inches)	92%	low
February Weather	-11°C (12°F)	23 mm (0.9 inches)	93%	moderate
March Weather	-2°C (29°F)	38 mm (1.5 inches)	88%	moderate
April Weather	4°C (40°F)	61 mm (2.4 inches)	83%	high
May Weather	13°C (56°F)	78 mm (3.1 inches)	76%	very high
June Weather	20°C (69°F)	79 mm (3.1 inches)	76%	very high
July Weather	22°C (72°F)	88 mm (3.5 inches)	76%	very high
August Weather	20°C (68°F)	101 mm (4.0 inches)	77%	very high
September Weather	16°C (61°F)	107 mm (4.2 inches)	77%	high
October Weather	7°C (45°F)	96 mm (3.8 inches)	82%	moderate
November Weather	-1°C (30°F)	26 mm (1.0 inches)	87%	moderate
December Weather	-7°C (19°F)	49 mm (1.9 inches)	89%	low