May weather forecastGateway, FL
May
Weather in May
May, the last month of the spring in Gateway, is a hot month, with an average temperature varying between 72°F (22.2°C) and 86°F (30°C).Temperature
The transition into May shows a subtle variation to a hot 86°F (30°C) from April's 82.9°F (28.3°C) in the average high-temperature. Gateway records an average nighttime low of 72°F (22.2°C) in May.Heat index
During May, the heat index is appraised at a sweltering 96.8°F (36°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
In May, the average relative humidity is 72%.Rainfall
In Gateway, in May, it is raining for 15.4 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, in Gateway, there are 170 rainfall days, and 23.82" (605mm) of precipitation is accumulated.Daylight
In Gateway, the average length of the day in May is 13h and 28min.On the first day of the month, sunrise is at 6:48 am and sunset at 7:59 pm. On the last day of May, sunrise is at 6:33 am and sunset at 8:15 pm EDT.
Sunshine
The months with the most sunshine are May and July, with an average of 11h of sunshine.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: In May, the maximum UV index of 7 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gateway, FL
- Average high temperature in May: 86°F
The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (71.2°F).
- Average low temperature in May: 72°F
The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (56.1°F).
Average pressure in May
Gateway, FL
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).
Average wind speed in May
Gateway, FL
- Average wind speed in May: 6.9mph
The windiest month (with the highest average wind speed) is October (7.8mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).
Average humidity in May
Gateway, FL
- Average humidity in May: 72%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is March (70%).
Average rainfall in May
Gateway, FL
- Average rainfall in May: 2.36"
The wettest month (with the highest rainfall) is August (5.12").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in May
Gateway, FL
- Average rainfall days in May: 15.4 days
The month with the highest number of rainy days is August (25 days).
The month with the least rainy days is January (6.3 days).
Average daylight in May /
Average sunshine in May
Gateway, FL
- Average daylight in May: 13h and 30min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in May: 11h and 0min
The months with the most sunshine are May and July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in May
Gateway, FL
- Average sunshine days in May: 13.5 days
The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is August (4.1 days).
Average UV index in May
Gateway, FL
- Average UV index in May: 7
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in May
Gateway, FL
- Average cloud cover in May: 24
The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 24).
Average visibility in May
Gateway, 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).





