May weather forecastGulf Breeze, FL
May
Weather in May
May, the last month of the spring in Gulf Breeze, is another warm month, with an average temperature fluctuating between 82.9°F (28.3°C) and 69.3°F (20.7°C).Temperature
As Gulf Breeze transitions into May, a marginal rise in the average high-temperature is observed, moving from a moderately hot 75.7°F (24.3°C) in April to a still warm 82.9°F (28.3°C). An average temperature of 69.3°F (20.7°C) is recorded during the nights in May.Heat index
In May, the heat index is evaluated at a hot 89.6°F (32°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.The metrics for the heat index are tailored for both shady environments and light winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In Gulf Breeze, the average relative humidity in May is 72%.Rainfall
The month with the least rainfall is May, when the rain falls for 10.1 days and typically collects 1.14" (29mm) of precipitation.Snowfall
In Gulf Breeze, snow does not fall in February through December.Ocean temperature
In Gulf Breeze, in May, the average water temperature is 76.6°F (24.8°C).Note: Your comfort in 76.6°F (24.8°C) waters hinges on your relationship with the cold, today's sunny disposition, wind patterns, and the air's temperature. For context, Olympic swimmers are no strangers to waters of 77°F (25°C) to 82.4°F (28°C).
Daylight
In May, the average length of the day is 13h and 42min.On the first day of the month, sunrise is at 6:04 am and sunset at 7:26 pm. On the last day of May, sunrise is at 5:47 am and sunset at 7:45 pm CDT.
Sunshine
May and June, with an average of 11h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In May, the average maximum UV index of 7 translates into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. 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. Alert! Sand and water increase UV exposure due to their reflective properties.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gulf Breeze, FL
- Average high temperature in May: 82.9°F
The warmest months (with the highest average high temperature) are July and August (90.1°F).
The month with the lowest average high temperature is January (59.4°F).
- Average low temperature in May: 69.3°F
The month with the highest average low temperature is August (77.7°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).
Average pressure in May
Gulf Breeze, FL
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in May
Gulf Breeze, FL
- Average wind speed in May: 7.2mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in May
Gulf Breeze, FL
- Average humidity in May: 72%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall in May
Gulf Breeze, FL
- Average rainfall in May: 1.14"
The wettest month (with the highest rainfall) is July (2.8").
The driest month (with the least rainfall) is May (1.14").
Average rainfall days in May
Gulf Breeze, FL
- Average rainfall days in May: 10.1 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (7.4 days).
Average snowfall days in May
Gulf Breeze, FL
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in May
Gulf Breeze, FL
- Average sea temperature in May: 76.6°F
The best month for swimming (with the highest average sea temperature) is August (86.5°F).
The coldest month (with the lowest average sea temperature) is February (61.8°F).
Average daylight in May /
Average sunshine in May
Gulf Breeze, FL
- Average daylight in May: 13h and 42min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in May: 11h and 0min
The months with the most sunshine are May and June (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in May
Gulf Breeze, FL
- Average sunshine days in May: 18.4 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in May
Gulf Breeze, FL
- Average UV index in May: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in May
Gulf Breeze, FL
- Average cloud cover in May: 24
The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 23).
Average visibility in May
Gulf Breeze, FL
- 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).





