May weather forecastEncinitas, CA
May
Weather in May
May, the last month of the spring in Encinitas, is another comfortable month, with an average temperature varying between 66.7°F (19.3°C) and 55.9°F (13.3°C).Temperature
As Encinitas, California, welcomes May, the average high-temperature is noted at a still comfortable 66.7°F (19.3°C), closely aligning with the preceding month. During May nights, Encinitas records an average temperature of 55.9°F (13.3°C).Humidity
The average relative humidity in May is 73%.Rainfall
In Encinitas, during May, the rain falls for 5.9 days and regularly aggregates up to 0.35" (9mm) of precipitation. In Encinitas, California, during the entire year, the rain falls for 63.5 days and collects up to 6.65" (169mm) of precipitation.Ocean temperature
In May, the average ocean temperature is 63°F (17.2°C).Note: Most people do not find swimming enjoyable in water of 63°F (17.2°C). The task of controlling breathing becomes tougher as the temperature drops from 69.8°F (21°C) to 59°F (15°C).
Daylight
In Encinitas, the average length of the day in May is 13h and 53min.On the first day of May, sunrise is at 6:00 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 7:52 pm PDT.
Sunshine
In May, the average sunshine is 11h.UV index
The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: During May, 5 as the daily maximum UV index converts into the following advice:
Act with care - The need to guard against sun damage is communicated. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Encinitas, CA
- Average high temperature in May: 66.7°F
The warmest month (with the highest average high temperature) is August (76.5°F).
The months with the lowest average high temperature are February and December (62.6°F).
- Average low temperature in May: 55.9°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 (51.8°F).
Average pressure in May
Encinitas, CA
- Average pressure in May: 29.92"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are June and September (29.88"Hg).
Average wind speed in May
Encinitas, CA
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is October (5.2mph).
Average humidity in May
Encinitas, 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
Encinitas, CA
- Average rainfall in May: 0.35"
The wettest month (with the highest rainfall) is December (1.22").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in May
Encinitas, CA
- Average rainfall days in May: 5.9 days
The month with the highest number of rainy days is March (7.8 days).
The month with the least rainy days is October (3.4 days).
Average sea temperature in May
Encinitas, CA
- Average sea temperature in May: 62.9°F
The best month for swimming (with the highest average sea temperature) is August (68°F).
The coldest months (with the lowest average sea temperature) are January and February (58.7°F).
Average daylight in May /
Average sunshine in May
Encinitas, CA
- Average daylight in May: 13h and 54min
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 months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in May
Encinitas, CA
- Average sunshine days in May: 20.8 days
The month with the most sunshine days is October (24.9 days).
The month with the least sunshine days is July (19.8 days).
Average UV index in May
Encinitas, CA
- Average UV index in May: 5
The months with the highest UV index are July and August (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
Encinitas, 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
Encinitas, 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).





