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
In April, the average high-temperature registers at a still refreshing 66°F (18.9°C), nearly identical to March's 64.2°F (17.9°C). Corona Del Mar records a consistent low-temperature of 54.7°F (12.6°C) during April nights.Humidity
In April, the average relative humidity is 69%.Rainfall
In Corona Del Mar, California, in April, it is raining for 6.8 days, with typically 0.51" (13mm) of accumulated precipitation. In Corona Del Mar, during the entire year, the rain falls for 67.2 days and collects up to 8.54" (217mm) of precipitation.Daylight
The average length of the day in April is 13h and 2min.On the first day of April, sunrise is at 6:37 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 7:34 pm PDT.
Sunshine
In April, the average sunshine is 10.8h.UV index
In Corona Del Mar, California, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 5 in April transforms into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
How many days does it rain in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Corona Del Mar have in April?
What is the UV index intensity in April in Corona Del Mar?
Average temperature in April
Corona Del Mar, CA
- Average high temperature in April: 66°F
The warmest month (with the highest average high temperature) is August (76.1°F).
The month with the lowest average high temperature is December (62.4°F).
- Average low temperature in April: 54.7°F
The month with the highest average low temperature is August (64.8°F).
The coldest month (with the lowest average low temperature) is February (52.3°F).
Average pressure in April
Corona Del Mar, 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
Corona Del Mar, CA
- Average wind speed in April: 6.6mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are August, September and October (5.3mph).
Average humidity in April
Corona Del Mar, CA
- Average humidity in April: 69%
The month with the highest relative humidity is June (75%).
The month with the lowest relative humidity is November (60%).
Average rainfall in April
Corona Del Mar, CA
- Average rainfall in April: 0.51"
The wettest month (with the highest rainfall) is December (1.69").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in April
Corona Del Mar, CA
- Average rainfall days in April: 6.8 days
The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is August (3.8 days).
Average daylight in April /
Average sunshine in April
Corona Del Mar, CA
- Average daylight in April: 13h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in April: 10h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in April
Corona Del Mar, CA
- Average sunshine days in April: 21.2 days
The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is May (19.3 days).
Average UV index in April
Corona Del Mar, CA
- Average UV index in April: 5
The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in April
Corona Del Mar, CA
- Average cloud cover in April: 22
The months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in April
Corona Del Mar, 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).
Corona Del Mar, California, USA
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