Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Visalia in April experiences a slight uptick in the average high-temperature, adjusting from March's comfortable 66.4°F (19.1°C) to a pleasant 73°F (22.8°C). Visalia records a pronounced decline from the day's peak to an average nighttime low-temperature of 49.5°F (9.7°C) throughout April.Humidity
In Visalia, the average relative humidity in April is 55%.Rainfall
In Visalia, during April, the rain falls for 8.1 days and regularly aggregates up to 1.18" (30mm) of precipitation. In Visalia, during the entire year, the rain falls for 62 days and collects up to 12.17" (309mm) of precipitation.Snowfall
In Visalia, California, snow does not fall in January, March through December.Daylight
The average length of the day in April is 13h and 9min.On the first day of the month, sunrise is at 6:41 am and sunset at 7:19 pm. On the last day of April, in Visalia, sunrise is at 6:04 am and sunset at 7:44 pm PDT.
Sunshine
The average sunshine in April in Visalia is 11h.UV index
In April, the average daily maximum UV index in Visalia is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in April interprets into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Frequently asked questions
What is the usual temperature for Visalia in April?
What is the average humidity in April in Visalia?
How much does it rain in Visalia in April?
When it does not snow in Visalia?
How many hours of daylight does Visalia have in April?
When is the sunrise / sunset in April in Visalia?
How long on average sun shines in April in Visalia?
How high is the UV index in April in Visalia?
Average temperature in April
Visalia, CA
- Average high temperature in April: 73°F
The warmest month (with the highest average high temperature) is July (100.6°F).
The month with the lowest average high temperature is December (56.7°F).
- Average low temperature in April: 49.5°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is December (41.5°F).
Average pressure in April
Visalia, CA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in April
Visalia, CA
- Average wind speed in April: 5mph
The windiest month (with the highest average wind speed) is June (5.4mph).
The calmest month (with the lowest average wind speed) is December (3.8mph).
Average humidity in April
Visalia, CA
- Average humidity in April: 55%
The month with the highest relative humidity is January (67%).
The months with the lowest relative humidity are July and August (31%).
Average rainfall in April
Visalia, CA
- Average rainfall in April: 1.18"
The wettest month (with the highest rainfall) is March (2.32").
The driest month (with the least rainfall) is August (0.08").
Average rainfall days in April
Visalia, CA
- Average rainfall days in April: 8.1 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (1 days).
Average snowfall days in April
Visalia, CA
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Visalia, CA
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 11h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in April
Visalia, CA
- Average sunshine days in April: 21.3 days
The month with the most sunshine days is August (28.4 days).
The month with the least sunshine days is March (19.8 days).
Average UV index in April
Visalia, CA
- Average UV index in April: 5
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in April
Visalia, CA
- Average cloud cover in April: 21
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in April
Visalia, CA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Visalia, California, USA
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