April Weather in Big Lake, United States

Last updated: June 24, 2025

In April, the average temperature in Big Lake, United States hovers around 3°C (38°F), making it a chilly time of year. Temperatures can swing dramatically, with a minimum of -18°C (0°F) and a maximum of 18°C (65°F). Rainfall is fairly moderate, with 37 mm (1.5 in) of precipitation spread across 9 days. Additionally, the average humidity remains high at 82%, contributing to the crisp and refreshing atmosphere.

April Temperature in Big Lake

In April in Big Lake, the average temperature is 3°C (38°F). The maximum can reach 18°C (65°F), while the minimum can drop as low as -18°C (0°F). It's advisable to pack layers and prepare for varying weather conditions when traveling to Big Lake during this month.

April Weather in Big Lake: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Big Lake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Big Lake, April typically has an average temperature of 3°C (38°F), with highs reaching up to 18°C (65°F) and lows dropping to around -18°C (0°F).

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

April Precipitation in Big Lake

In Big Lake in April, the precipitation amount is 37 mm (1.5 in) over a span of 9 days.

April Precipitation Trends in Big Lake

The chart displays monthly precipitation patterns in Big Lake, 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 Big Lake, April typically receives around 37 mm (1.5 inches) of precipitation spread over approximately 9 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 Big Lake

In Big Lake in April humidity is 82%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapped around you, making outdoor adventures quite uncomfortable and requiring extra layers to stay warm while exploring.

April Average Humidity in Big Lake

This chart illustrates the average monthly humidity levels in Big Lake, 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 Big Lake 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 Big Lake

In Big Lake in April, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Big Lake, you can check the information here.

Maximum UV Index Levels in Big Lake for April

The chart shows the monthly maximum UV Index (UVI) for Big Lake 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 Big Lake typically reaches 3, which falls under the moderate exposure category.

Data source: Big Lake 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 Big Lake Compares to Other Months

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

This table compares monthly weather conditions in Big Lake, 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)	44 mm (1.7 inches)	95%	low
February Weather	-8°C (18°F)	49 mm (1.9 inches)	95%	low
March Weather	-5°C (24°F)	42 mm (1.6 inches)	90%	moderate
April Weather	3°C (38°F)	37 mm (1.5 inches)	82%	moderate
May Weather	10°C (51°F)	58 mm (2.3 inches)	85%	moderate
June Weather	15°C (58°F)	54 mm (2.1 inches)	95%	high
July Weather	17°C (63°F)	72 mm (2.8 inches)	100%	high
August Weather	15°C (59°F)	120 mm (4.7 inches)	99%	moderate
September Weather	10°C (51°F)	110 mm (4.3 inches)	97%	moderate
October Weather	4°C (39°F)	122 mm (4.8 inches)	93%	low
November Weather	-5°C (23°F)	80 mm (3.1 inches)	97%	low
December Weather	-7°C (20°F)	86 mm (3.4 inches)	98%	low