Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
An average high-temperature of a still warm 83.8°F (28.8°C) marks May, exhibiting a close resemblance to the conditions in April. Nighttime temperatures hover around an average low of 76.1°F (24.5°C) in May, a slight descent from daytime highs.Heat index
For most parts of May, the heat index is appraised at a tropical 89.6°F (32°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.Research indicates the heat index considers values in shaded locales and with light winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
In Lake Lucerne, the average relative humidity in May is 70%.Rainfall
In May, in Lake Lucerne, the rain falls for 7.8 days. Throughout May, 0.91" (23mm) of precipitation is accumulated. In Lake Lucerne, Florida, during the entire year, the rain falls for 88.7 days and collects up to 6.14" (156mm) of precipitation.Daylight
The average length of the day in May in Lake Lucerne, Florida, is 13h and 25min.On the first day of the month, sunrise is at 6:43 am and sunset at 7:52 pm. On the last day of May, sunrise is at 6:29 am and sunset at 8:08 pm EDT.
Sunshine
The average sunshine in May is 10.8h.UV index
April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: The daily maximum UV index of 7 in May interprets into the following advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize 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
Is it hot during May?
What is the average humidity in May?
How much does it rain in May?
How many hours of daylight does Lake Lucerne have in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
When is the highest UV index?
What is the UV index reading in May?
Average temperature in May
Lake Lucerne, FL
- Average high temperature in May: 83.8°F
The warmest month (with the highest average high temperature) is August (88.9°F).
The month with the lowest average high temperature is January (73.4°F).
- Average low temperature in May: 76.1°F
The month with the highest average low temperature is August (82°F).
The coldest month (with the lowest average low temperature) is January (63.1°F).
Average pressure in May
Lake Lucerne, FL
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).
Average wind speed in May
Lake Lucerne, FL
- Average wind speed in May: 9.3mph
The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in May
Lake Lucerne, FL
- Average humidity in May: 70%
The month with the highest relative humidity is December (74%).
The month with the lowest relative humidity is March (68%).
Average rainfall in May
Lake Lucerne, FL
- Average rainfall in May: 0.91"
The wettest month (with the highest rainfall) is August (1.06").
The driest month (with the least rainfall) is January (0.2").
Average rainfall days in May
Lake Lucerne, FL
- Average rainfall days in May: 7.8 days
The months with the highest number of rainy days are July and August (11.3 days).
The month with the least rainy days is January (4 days).
Average daylight in May /
Average sunshine in May
Lake Lucerne, FL
- Average daylight in May: 13h and 2min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in May: 10h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in May
Lake Lucerne, FL
- Average sunshine days in May: 19.3 days
The month with the most sunshine days is January (25.5 days).
The month with the least sunshine days is July (11.2 days).
Average UV index in May
Lake Lucerne, FL
- Average UV index in May: 7
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in May
Lake Lucerne, FL
- Average cloud cover in May: 27
The month with the most cloud cover is October (Cloud cover 34).
The months with the least cloud cover are April and July (Cloud cover 26).
Average visibility in May
Lake Lucerne, 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).
Lake Lucerne, Florida, USA
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