May weather forecastHainesworth, FL
May
Weather in May
The last month of the spring, May, is a hot month in Hainesworth, Florida, with an average temperature ranging between min 66.7°F (19.3°C) and max 86.2°F (30.1°C).Temperature
The shift into May brings a slight increase in the average high-temperature, moving from a moderately hot 80.6°F (27°C) in April to a tropical 86.2°F (30.1°C). Hainesworth experiences a steady low-temperature of 66.7°F (19.3°C) throughout May.Heat index
May's average heat index is calculated to be a sweltering 96.8°F (36°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
The average relative humidity in May is 72%.Rainfall
In Hainesworth, in May, it is raining for 16 days, with typically 3.19" (81mm) of accumulated precipitation. Throughout the year, there are 196.8 rainfall days, and 35.71" (907mm) of precipitation is accumulated.Daylight
The average length of the day in May is 13h and 40min.On the first day of the month, sunrise is at 6:46 am and sunset at 8:07 pm. On the last day of May, sunrise is at 6:29 am and sunset at 8:25 pm EDT.
Sunshine
In May, the average sunshine is 10.5h.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 7 during May leads to these instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hainesworth, FL
- Average high temperature in May: 86.2°F
The warmest months (with the highest average high temperature) are July and August (90.7°F).
The month with the lowest average high temperature is January (63.5°F).
- Average low temperature in May: 66.7°F
The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (45.5°F).
Average pressure in May
Hainesworth, FL
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in May
Hainesworth, FL
- Average wind speed in May: 5.8mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).
Average humidity in May
Hainesworth, FL
- Average humidity in May: 72%
The months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is March (70%).
Average rainfall in May
Hainesworth, FL
- Average rainfall in May: 3.19"
The wettest month (with the highest rainfall) is August (5.43").
The driest month (with the least rainfall) is November (1.46").
Average rainfall days in May
Hainesworth, FL
- Average rainfall days in May: 16 days
The month with the highest number of rainy days is August (28.3 days).
The month with the least rainy days is November (8.5 days).
Average daylight in May /
Average sunshine in May
Hainesworth, FL
- Average daylight in May: 13h and 42min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in May: 10h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in May
Hainesworth, FL
- Average sunshine days in May: 13.2 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (1.8 days).
Average UV index in May
Hainesworth, 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
Hainesworth, FL
- Average cloud cover in May: 30
The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are May and October (Cloud cover 30).
Average visibility in May
Hainesworth, 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).





