April Weather in Avon, United States

Last updated: June 24, 2025

In Avon, United States, the average temperature in April hovers around 9°C (48°F), with minimums dipping to -2°C (28°F) and occasional highs reaching 27°C (81°F). Expect about 135 mm (5.3 in) of precipitation spread over 13 days, contributing to an average humidity of 80%.

April Temperature in Avon

In April in Avon, the average temperature is 9°C (48°F). Maximum can reach 27°C (81°F), and minimum can be as low as -2°C (28°F). This variation makes it essential for travelers to pack layers to stay comfortable during their visit.

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

The chart illustrates April temperature patterns in Avon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Avon, April typically has an average temperature of 9°C (48°F), with highs reaching up to 27°C (81°F) and lows dropping to around -2°C (28°F).

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

April Precipitation in Avon

In Avon in April, the precipitation amount is 135 mm (5.3 in) over the course of 13 days.

April Precipitation Trends in Avon

The chart displays monthly precipitation patterns in Avon, 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 Avon, April typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 13 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 Avon

In Avon in April humidity is 80%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel quite uncomfortable.

April Average Humidity in Avon

This chart illustrates the average monthly humidity levels in Avon, 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 Avon is approximately 80%, 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 Avon

In Avon 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 Avon.

Maximum UV Index Levels in Avon for April

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

Data source: Avon 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 Avon Compares to Other Months

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

This table compares monthly weather conditions in Avon, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	79 mm (3.1 inches)	86%	moderate
February Weather	1°C (34°F)	97 mm (3.8 inches)	84%	moderate
March Weather	3°C (38°F)	102 mm (4.0 inches)	82%	moderate
April Weather	9°C (48°F)	135 mm (5.3 inches)	80%	very high
May Weather	14°C (58°F)	94 mm (3.7 inches)	72%	very high
June Weather	19°C (67°F)	86 mm (3.4 inches)	72%	very high
July Weather	23°C (73°F)	115 mm (4.5 inches)	67%	very high
August Weather	23°C (73°F)	76 mm (3.0 inches)	66%	very high
September Weather	19°C (67°F)	92 mm (3.6 inches)	71%	high
October Weather	14°C (57°F)	149 mm (5.9 inches)	78%	high
November Weather	7°C (44°F)	100 mm (3.9 inches)	84%	moderate
December Weather	2°C (36°F)	124 mm (4.9 inches)	81%	low