April Weather in Adel, United States

Last updated: June 24, 2025

In April, the average temperature in Adel, United States is a mild 10°C (50°F). Temperatures can swing from a chilly -10°C (13°F) to a warm 30°C (87°F). Expect about 71 mm (2.8 in) of precipitation over 9 days, contributing to an average humidity of 77%. Stay prepared for a mix of weather!

April Temperature in Adel

In April in Adel, the average temperature is 10°C (50°F). Maximums can reach 30°C (87°F) and minimums can be as low as -10°C (13°F). Be prepared for a wide range of weather conditions during your travels, ranging from warm days to chilly nights.

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

The chart illustrates April temperature patterns in Adel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Adel, April typically has an average temperature of 10°C (50°F), with highs reaching up to 30°C (87°F) and lows dropping to around -10°C (13°F).

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

April Precipitation in Adel

In Adel in April, the precipitation amount is 71 mm (2.8 in) spread over 9 days.

April Precipitation Trends in Adel

The chart displays monthly precipitation patterns in Adel, 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 Adel, April typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 9 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 Adel

In Adel in April, humidity is 77%. With an average temperature of 10°C (50°F), this humidity feels like a thick, heavy blanket enveloping you, making travel uncomfortable and sticky, as it clings to your skin and clothes, turning each step into a challenge.

April Average Humidity in Adel

This chart illustrates the average monthly humidity levels in Adel, 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 Adel is approximately 77%, 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 Adel

In Adel 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 Adel.

Maximum UV Index Levels in Adel for April

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

Data source: Adel 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 Adel Compares to Other Months

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

This table compares monthly weather conditions in Adel, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	37 mm (1.5 inches)	78%	moderate
February Weather	-4°C (25°F)	39 mm (1.5 inches)	80%	moderate
March Weather	4°C (40°F)	83 mm (3.3 inches)	77%	high
April Weather	10°C (50°F)	71 mm (2.8 inches)	77%	very high
May Weather	17°C (63°F)	174 mm (6.8 inches)	77%	very high
June Weather	24°C (75°F)	118 mm (4.7 inches)	81%	extreme
July Weather	25°C (78°F)	66 mm (2.6 inches)	81%	very high
August Weather	23°C (74°F)	87 mm (3.4 inches)	77%	very high
September Weather	20°C (69°F)	105 mm (4.1 inches)	73%	very high
October Weather	11°C (53°F)	120 mm (4.7 inches)	75%	high
November Weather	4°C (39°F)	36 mm (1.4 inches)	85%	moderate
December Weather	-1°C (31°F)	38 mm (1.5 inches)	83%	moderate