April Weather in LaPorte, United States

Last updated: June 24, 2025

In April, the average temperature in LaPorte, United States hovers around 9°C (49°F). Be prepared for temperature fluctuations, as it can drop as low as -7°C (19°F) or soar up to 28°C (83°F). Expect 110 mm (4.3 in) of precipitation spread over 13 days, and with a high average humidity of 87%, it's essential to stay ready for a damp day outdoors!

April Temperature in LaPorte

In April in LaPorte, the average temperature is 9°C (49°F), with maximums reaching 28°C (83°F) and minimums dropping as low as -7°C (19°F). This varied climate suggests that travelers should prepare for both warm days and chilly nights.

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

The chart illustrates April temperature patterns in LaPorte, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In LaPorte, April typically has an average temperature of 9°C (49°F), with highs reaching up to 28°C (83°F) and lows dropping to around -7°C (19°F).

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

April Precipitation in LaPorte

In LaPorte in April, the total precipitation amount is 110 mm (4.3 in) over the course of 13 days.

April Precipitation Trends in LaPorte

The chart displays monthly precipitation patterns in LaPorte, 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 LaPorte, April typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 13 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 LaPorte

In LaPorte in April humidity is 87%. With an average temperature of 9°C (49°F), this humidity feels like a damp blanket wrapping around you, making travel uncomfortable and leaving you yearning for a dry breeze to refresh your spirit.

April Average Humidity in LaPorte

This chart illustrates the average monthly humidity levels in LaPorte, 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 LaPorte is approximately 87%, 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 LaPorte

In LaPorte 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 LaPorte.

Maximum UV Index Levels in LaPorte for April

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

Data source: LaPorte 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 LaPorte Compares to Other Months

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

This table compares monthly weather conditions in LaPorte, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	71 mm (2.8 inches)	85%	moderate
February Weather	-2°C (29°F)	73 mm (2.9 inches)	85%	moderate
March Weather	4°C (40°F)	102 mm (4.0 inches)	86%	high
April Weather	9°C (49°F)	110 mm (4.3 inches)	87%	very high
May Weather	16°C (62°F)	173 mm (6.8 inches)	81%	very high
June Weather	22°C (72°F)	145 mm (5.7 inches)	82%	very high
July Weather	24°C (76°F)	119 mm (4.7 inches)	81%	very high
August Weather	23°C (73°F)	114 mm (4.5 inches)	79%	very high
September Weather	20°C (68°F)	74 mm (2.9 inches)	78%	very high
October Weather	13°C (56°F)	131 mm (5.2 inches)	81%	high
November Weather	5°C (41°F)	72 mm (2.8 inches)	89%	moderate
December Weather	1°C (34°F)	61 mm (2.4 inches)	86%	low