April Weather in Aurora, United States

Last updated: June 24, 2025

In April, the average temperature in Aurora, United States hovers around 9°C (49°F), with a minimum drop to -5°C (22°F) and a peak reaching 29°C (84°F). Expect 135 mm (5.3 in) of precipitation over approximately 16 days, accompanied by a notable average humidity of 87%.

April Temperature in Aurora

In April in Aurora, the average temperature is 9°C (49°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -5°C (22°F). This range makes it essential to pack layers for your travels.

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

The chart illustrates April temperature patterns in Aurora, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aurora, April typically has an average temperature of 9°C (49°F), with highs reaching up to 29°C (84°F) and lows dropping to around -5°C (22°F).

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

April Precipitation in Aurora

In Aurora in April, precipitation amounts to 135 mm (5.3 in) over the course of 16 days.

April Precipitation Trends in Aurora

The chart displays monthly precipitation patterns in Aurora, 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 Aurora, April typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 16 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 Aurora

In Aurora 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 Aurora

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

In Aurora in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Aurora.

Maximum UV Index Levels in Aurora for April

The chart shows the monthly maximum UV Index (UVI) for Aurora 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 Aurora typically reaches 9, which falls under the very high exposure category.

Data source: Aurora 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 Aurora Compares to Other Months

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

This table compares monthly weather conditions in Aurora, 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 (29°F)	86 mm (3.4 inches)	88%	moderate
February Weather	0°C (32°F)	98 mm (3.8 inches)	88%	moderate
March Weather	4°C (39°F)	107 mm (4.2 inches)	87%	high
April Weather	9°C (49°F)	135 mm (5.3 inches)	87%	very high
May Weather	16°C (61°F)	129 mm (5.1 inches)	81%	very high
June Weather	21°C (70°F)	143 mm (5.6 inches)	83%	very high
July Weather	23°C (74°F)	131 mm (5.1 inches)	82%	very high
August Weather	22°C (72°F)	105 mm (4.1 inches)	76%	very high
September Weather	19°C (67°F)	102 mm (4.0 inches)	77%	very high
October Weather	13°C (56°F)	112 mm (4.4 inches)	82%	high
November Weather	5°C (41°F)	96 mm (3.8 inches)	89%	moderate
December Weather	1°C (35°F)	95 mm (3.7 inches)	86%	low