May weather forecastLutz, FL
May
Weather in May
May, the last month of the spring in Lutz, is a tropical month, with an average temperature varying between 70°F (21.1°C) and 86.5°F (30.3°C).Temperature
The transition into May notes an average high-temperature of a hot 86.5°F (30.3°C), revealing a mild distinction from the 82°F (27.8°C) in April. Lutz experiences an average low-temperature reading of 70°F (21.1°C) throughout May.Heat index
In May, the heat index is estimated at a fiery hot 96.8°F (36°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
With an average relative humidity of 70%, May is the least humid month.Rainfall
In May, the rain falls for 14.3 days. Throughout May, 1.89" (48mm) of precipitation is accumulated. Throughout the year, there are 162.9 rainfall days, and 23.7" (602mm) of precipitation is accumulated.Daylight
In Lutz, the average length of the day in May is 13h and 34min.On the first day of the month, sunrise is at 6:48 am and sunset at 8:04 pm. On the last day of May, in Lutz, sunrise is at 6:33 am and sunset at 8:21 pm EDT.
Sunshine
May has the most sunshine of the year, with an average of 10.9h of sunshine.UV index
May through September, with an average maximum UV index of 7, are months with the highest UV index in Lutz. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 7 suggests this advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lutz, FL
- Average high temperature in May: 86.5°F
The warmest month (with the highest average high temperature) is August (90.5°F).
The month with the lowest average high temperature is January (67.6°F).
- Average low temperature in May: 70°F
The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (52°F).
Average pressure in May
Lutz, FL
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in May
Lutz, FL
- Average wind speed in May: 6.6mph
The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).
Average humidity in May
Lutz, FL
- Average humidity in May: 70%
The months with the highest relative humidity are September and December (76%).
The month with the lowest relative humidity is May (70%).
Average rainfall in May
Lutz, FL
- Average rainfall in May: 1.89"
The wettest month (with the highest rainfall) is July (4.45").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in May
Lutz, FL
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is January (6.8 days).
Average daylight in May /
Average sunshine in May
Lutz, FL
- Average daylight in May: 13h and 36min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in May: 10h and 54min
The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in May
Lutz, FL
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is August (4.3 days).
Average UV index in May
Lutz, 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 month with the lowest UV index is January (UV index 4).
Average cloud cover in May
Lutz, FL
- Average cloud cover in May: 24
The months with the most cloud cover are February and December (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 24).
Average visibility in May
Lutz, 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).





