April Weather in Lonsdale, United States

Last updated: June 24, 2025

In April, the average temperature in Lonsdale, United States hovers around 6°C (44°F). However, temperatures can fluctuate significantly, ranging from a chilly -14°C (6°F) up to a pleasant 28°C (84°F). Expect about 86 mm (3.4 in) of precipitation spread over 10 days, accompanied by a high average humidity of 84%, creating a damp atmosphere throughout the month.

April Temperature in Lonsdale

In April in Lonsdale, the average temperature is 6°C (44°F). Maximum temperatures can reach 28°C (84°F), while the minimum can drop as low as -14°C (6°F). It's advisable to pack layers to accommodate the wide range of temperatures if you're planning to travel during this month.

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

The chart illustrates April temperature patterns in Lonsdale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lonsdale, April typically has an average temperature of 6°C (44°F), with highs reaching up to 28°C (84°F) and lows dropping to around -14°C (6°F).

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

April Precipitation in Lonsdale

In Lonsdale in April, the precipitation amount is 86 mm (3.4 in) over the course of 10 days.

April Precipitation Trends in Lonsdale

The chart displays monthly precipitation patterns in Lonsdale, 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 Lonsdale, April typically receives around 86 mm (3.4 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 Lonsdale

In Lonsdale in April humidity is 84%. With an average temperature of 6°C (44°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and necessitating layered clothing to stay warm and dry while exploring the area.

April Average Humidity in Lonsdale

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

In Lonsdale in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Lonsdale.

Maximum UV Index Levels in Lonsdale for April

The chart shows the monthly maximum UV Index (UVI) for Lonsdale 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 Lonsdale typically reaches 8, which falls under the very high exposure category.

Data source: Lonsdale 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 Lonsdale Compares to Other Months

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

This table compares monthly weather conditions in Lonsdale, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (17°F)	33 mm (1.3 inches)	87%	moderate
February Weather	-9°C (17°F)	36 mm (1.4 inches)	90%	moderate
March Weather	1°C (33°F)	64 mm (2.5 inches)	85%	moderate
April Weather	6°C (44°F)	86 mm (3.4 inches)	84%	very high
May Weather	15°C (59°F)	135 mm (5.3 inches)	78%	very high
June Weather	22°C (72°F)	101 mm (4.0 inches)	80%	very high
July Weather	23°C (74°F)	108 mm (4.3 inches)	81%	very high
August Weather	21°C (71°F)	135 mm (5.3 inches)	81%	very high
September Weather	18°C (65°F)	130 mm (5.1 inches)	81%	very high
October Weather	9°C (49°F)	88 mm (3.5 inches)	84%	moderate
November Weather	1°C (34°F)	35 mm (1.4 inches)	88%	moderate
December Weather	-4°C (24°F)	47 mm (1.8 inches)	84%	low