April Weather in Avenal, United States

Last updated: June 24, 2025

In Avenal, United States, the average temperature in April is a comfortable 18°C (64°F). However, be prepared for a range, as temperatures can dip as low as 4°C (40°F) and soar to 35°C (95°F). Expect about 16 mm (0.6 in) of precipitation spread over 3 days, contributing to an average humidity level of 76%.

April Temperature in Avenal

In April in Avenal, the average temperature is 18°C (64°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 4°C (40°F). Travelers should prepare for a wide range of temperatures, making it essential to pack both warm and light clothing for their visit.

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

The chart illustrates April temperature patterns in Avenal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Avenal, April typically has an average temperature of 18°C (64°F), with highs reaching up to 35°C (95°F) and lows dropping to around 4°C (40°F).

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

April Precipitation in Avenal

In Avenal in April, the precipitation amount is 16 mm (0.6 in), spread over a duration of 3 days.

April Precipitation Trends in Avenal

The chart displays monthly precipitation patterns in Avenal, 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 Avenal, April typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 3 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 Avenal

In Avenal in April, humidity is 76%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel steamy and invigorating—perfect for exploring charming streets, though you might want to take breaks in the shade.

April Average Humidity in Avenal

This chart illustrates the average monthly humidity levels in Avenal, 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 Avenal is approximately 76%, 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 Avenal

In Avenal in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Avenal.

Maximum UV Index Levels in Avenal for April

The chart shows the monthly maximum UV Index (UVI) for Avenal 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 Avenal typically reaches 10, which falls under the very high exposure category.

Data source: Avenal 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 Avenal Compares to Other Months

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

This table compares monthly weather conditions in Avenal, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	56 mm (2.2 inches)	80%	moderate
February Weather	12°C (53°F)	44 mm (1.7 inches)	83%	moderate
March Weather	14°C (57°F)	53 mm (2.1 inches)	80%	very high
April Weather	18°C (64°F)	16 mm (0.6 inches)	76%	very high
May Weather	21°C (70°F)	12 mm (0.5 inches)	75%	extreme
June Weather	25°C (78°F)	1 mm (0.0 inches)	74%	extreme
July Weather	28°C (82°F)	0 mm (0.0 inches)	75%	extreme
August Weather	27°C (81°F)	0 mm (0.0 inches)	72%	extreme
September Weather	24°C (76°F)	1 mm (0.0 inches)	70%	very high
October Weather	20°C (67°F)	5 mm (0.2 inches)	70%	high
November Weather	14°C (58°F)	16 mm (0.6 inches)	74%	moderate
December Weather	10°C (51°F)	44 mm (1.8 inches)	76%	moderate