Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Corona Del Mar starts May with an average high-temperature of a still comfortable 67.3°F (19.6°C), hinting at a minimal fluctuation from April. Nighttime temperatures consistently average a mild 56.8°F (13.8°C) during May.Humidity
In May, the average relative humidity is 73%.Rainfall
In Corona Del Mar, in May, during 5.3 rainfall days, 0.28" (7mm) of precipitation is typically accumulated. 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 May is 13h and 55min.On the first day of May, sunrise is at 6:01 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:56 pm PDT.
Sunshine
The average sunshine in May is 11h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 5 in May translates into the following instructions:
Guard yourself - Avoiding sunburn is suggested. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the average humidity in May?
How much does it rain in Corona Del Mar in May?
How many hours of daylight does Corona Del Mar have in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Corona Del Mar have in May?
What is the UV index intensity in May?
Average temperature in May
Corona Del Mar, CA
- Average high temperature in May: 67.3°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 May: 56.8°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 May
Corona Del Mar, CA
- Average pressure in May: 29.93"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 May
Corona Del Mar, CA
- Average wind speed in May: 6.5mph
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 May
Corona Del Mar, CA
- Average humidity in May: 73%
The month with the highest relative humidity is June (75%).
The month with the lowest relative humidity is November (60%).
Average rainfall in May
Corona Del Mar, CA
- Average rainfall in May: 0.28"
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 May
Corona Del Mar, CA
- Average rainfall days in May: 5.3 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 May /
Average sunshine in May
Corona Del Mar, CA
- Average daylight in May: 13h and 5min
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 May: 11h and 0min
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 May
Corona Del Mar, CA
- Average sunshine days in May: 19.3 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 May
Corona Del Mar, CA
- Average UV index in May: 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 May
Corona Del Mar, CA
- Average cloud cover in May: 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 May
Corona Del Mar, CA
- Average visibility in May: 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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