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
Walnut Park's average high-temperature in April is a still agreeable 71.1°F (21.7°C), indicating a subtle variation from March. Walnut Park records an average low-temperature of 54°F (12.2°C) throughout the month of April.Humidity
In April, the average relative humidity in Walnut Park is 58%.Rainfall
In Walnut Park, during April, the rain falls for 4.2 days and regularly aggregates up to 0.39" (10mm) of precipitation. In Walnut Park, during the entire year, the rain falls for 43.2 days and collects up to 6.46" (164mm) of precipitation.Daylight
In Walnut Park, the average length of the day in April is 13h and 4min.On the first day of April, 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 Walnut Park, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 5 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April in Walnut Park?
How much does it rain in April?
How many hours of daylight does Walnut Park have in April?
When are sunrise and sunset in April?
How many hours of sunshine does Walnut Park have in April?
How high is the UV index in April?
Average temperature in April
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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
Walnut Park, 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).
Walnut Park, California, USA
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