Atlantic Beach
Florida, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Atlantic Beach, FL

May, the last month of the spring, in Atlantic Beach, is another warm month, with average temperature varying between 82.4°F (28°C) and 64.4°F (18°C).

Temperature

In May, the average high-temperature is practically the same as in April - a still moderately hot 82.4°F (28°C). The average low-temperature, in Atlantic Beach, Florida, is 64.4°F (18°C).

Rainfall

In Atlantic Beach, Florida, in May, during 8 rainfall days, 3.1" (80mm) of precipitation is typically accumulated. Throughout the year, there are 115 rainfall days, and 48.7" (1238mm) of precipitation is accumulated.

Ocean temperature

In May, the average ocean temperature in Atlantic Beach, Florida, is 77°F (25°C).
Note: For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in Atlantic Beach is 13.7h.

Sunshine

Months with the most sunshine in Atlantic Beach are April and May, with an average of 10h of sunshine.

UV index

In Atlantic Beach, the average daily maximum UV index is 10. A UV Index reading of 8 to 10 represents a very high threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 10 transform into the following instructions:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in May in Atlantic Beach?

The average high-temperature, in May, in Atlantic Beach, Florida, is 82.4°F (28°C), while the average low-temperature is 64.4°F (18°C).

How many days does it rain in May in Atlantic Beach?

In May, in Atlantic Beach, Florida, the rain falls for 8 days. Throughout May, 3.1" (80mm) of precipitation is accumulated.

What is the water temperature in May in Atlantic Beach?

In Atlantic Beach, in May, the average water temperature is 77°F (25°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Atlantic Beach have in May?

In Atlantic Beach, Florida, the average length of the day in May is 13.7h.

What are the months with the most sunshine in Atlantic Beach?

April and May, with an average of 10h of sunshine, are months with the most sunshine.

How many hours of sunshine does Atlantic Beach have in May?

The average sunshine in May in Atlantic Beach, Florida, is 10h.

What is the UV index intensity in May in Atlantic Beach?

The average daily maximum UV index in May is 10. A UV Index of 8 to 10 symbolizes a very high health threat from the exposure to the Sun's UV rays.
Average temperature in May - Atlantic Beach, FL
  • Average high temperature in May: 82°F

Warmest months (with the highest average high temperature) are July and August (90°F).
The month with the lowest average high temperature is January (63°F).

  • Average low temperature in May: 64°F

Months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (43°F).

Average rainfall in May - Atlantic Beach, FL
  • Average rainfall in May: 3.1"

The wettest month (with the highest rainfall) is September (6.7").
The driest month (with the lowest rainfall) is April (2.5").

Average rainfall days in May - Atlantic Beach, FL
  • Average rainfall days in May: 8 days

The month with the highest number of rainy days is August (15 days).
Months with the lowest number of rainy days are April and November (6 days).

Average sea temperature in May - Atlantic Beach, FL
  • Average sea temperature in May: 77°F

The best month for swimming (with the highest average sea temperature) is August (84°F).
Coldest months (with the lowest average sea temperature) are January, February and March (70°F).

Average daylight in May / Average sunshine in May - Atlantic Beach, FL
  • Average daylight in May: 13.7h

The month with the longest days is June (Average daylight: 14.1h).
The month with shortest days is December (Average daylight: 10.2h).

  • Average sunshine in May: 10h

Months with most sunshine are April and May (Average sunshine: 10h).
Months with least sunshine are January and December (Average sunshine: 6).

Average UV index in May - Atlantic Beach, FL
  • Average UV index in May: 10

Months with the highest UV index are June and July (UV index 11).
Months with the lowest UV index are January and December (UV index 4).