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 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
Vernon's weather in April displays an average high-temperature of a still agreeable 71.1°F (21.7°C), showing minor disparity from March's 68.4°F (20.2°C). During the month of April, the temperature in Vernon, California, generally drops to a low average of 54°F (12.2°C).Humidity
In April, the average relative humidity in Vernon, California, is 58%.Rainfall
In April, in Vernon, the rain falls for 4.2 days. Throughout April, 0.39" (10mm) of precipitation is accumulated. Throughout the year, there are 43.2 rainfall days, and 6.46" (164mm) of precipitation is accumulated.Daylight
The average length of the day in April is 13h and 4min.On the first day of April in Vernon, sunrise is at 6:38 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 7:36 pm PDT.
Sunshine
In April, the average sunshine is 11h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: During April, 5 as the daily maximum UV index converts into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What are the temperatures in Vernon in April?
What is the average humidity in April in Vernon?
How many days does it rain in April in Vernon?
How many hours of daylight does Vernon have in April?
When are sunrise and sunset in April in Vernon?
How long on average sun shines in April in Vernon?
How high is the UV index in April in Vernon?
Average temperature in April
Vernon, CA
- Average high temperature in April: 71.1°F
The warmest month (with the highest average high temperature) is August (83.7°F).
The month with the lowest average high temperature is December (64.6°F).
- Average low temperature in April: 54°F
The month with the highest average low temperature is August (65.1°F).
The coldest month (with the lowest average low temperature) is February (50°F).
Average pressure in April
Vernon, CA
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).
Average wind speed in April
Vernon, CA
- Average wind speed in April: 6.2mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is October (4.7mph).
Average humidity in April
Vernon, CA
- Average humidity in April: 58%
The month with the highest relative humidity is June (65%).
The month with the lowest relative humidity is November (50%).
Average rainfall in April
Vernon, CA
- Average rainfall in April: 0.39"
The wettest month (with the highest rainfall) is February (1.34").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in April
Vernon, CA
- Average rainfall days in April: 4.2 days
The month with the highest number of rainy days is March (5.9 days).
The month with the least rainy days is June (1.3 days).
Average daylight in April /
Average sunshine in April
Vernon, CA
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 11h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).
Average sunshine days in April
Vernon, CA
- Average sunshine days in April: 25.3 days
The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in April
Vernon, CA
- Average UV index in April: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 4).
Average cloud cover in April
Vernon, CA
- Average cloud cover in April: 19
The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in April
Vernon, 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).
Vernon, California, USA
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