April Weather in Visalia, United States

Last updated: June 24, 2025

In Visalia, United States, the average temperature in April hovers around 17°C (64°F), with minimums dipping to 5°C (42°F) and maximums soaring up to 33°C (92°F). Expect about 44 mm (1.7 in) of precipitation spread over 5 days, while the average humidity remains a comfortable 72%.

April Temperature in Visalia

In April in Visalia, the average temperature is 17°C (64°F). Maximums can reach 33°C (92°F), and minimums can be as low as 5°C (42°F). It's the perfect time for travelers to enjoy mild weather while exploring the region.

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

The chart illustrates April temperature patterns in Visalia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Visalia, April typically has an average temperature of 17°C (64°F), with highs reaching up to 33°C (92°F) and lows dropping to around 5°C (42°F).

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

April Precipitation in Visalia

In Visalia in April, the precipitation amount is 44 mm (1.7 in) over the course of 5 days.

April Precipitation Trends in Visalia

The chart displays monthly precipitation patterns in Visalia, 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 Visalia, April typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 5 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 Visalia

In Visalia in April humidity is 72%. With an average temperature of 17°C (64°F), this humidity feels like a warm, sticky embrace, making travel comfortable yet slightly muggy, especially during midday when the warmth is more pronounced.

April Average Humidity in Visalia

This chart illustrates the average monthly humidity levels in Visalia, 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 Visalia is approximately 72%, 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 Visalia

In Visalia 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 Visalia.

Maximum UV Index Levels in Visalia for April

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

Data source: Visalia 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 Visalia Compares to Other Months

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

This table compares monthly weather conditions in Visalia, 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)	86 mm (3.4 inches)	82%	moderate
February Weather	11°C (52°F)	87 mm (3.4 inches)	85%	moderate
March Weather	13°C (57°F)	113 mm (4.5 inches)	80%	very high
April Weather	17°C (64°F)	44 mm (1.7 inches)	72%	very high
May Weather	21°C (71°F)	30 mm (1.2 inches)	58%	very high
June Weather	27°C (81°F)	1 mm (0.0 inches)	49%	extreme
July Weather	31°C (88°F)	0 mm (0.0 inches)	36%	extreme
August Weather	31°C (87°F)	0 mm (0.0 inches)	30%	very high
September Weather	27°C (80°F)	2 mm (0.1 inches)	42%	very high
October Weather	20°C (68°F)	13 mm (0.5 inches)	59%	high
November Weather	14°C (58°F)	42 mm (1.7 inches)	78%	moderate
December Weather	10°C (50°F)	78 mm (3.1 inches)	79%	moderate