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 snowfall in May
- Average snowfall 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
May signifies a subtle uplift in the average high-temperature, adjusting from a warm 76.8°F (24.9°C) in April to a still moderately hot 83.8°F (28.8°C). In May, the average low-temperature is a refreshing 66.9°F (19.4°C).Heat index
During May, the heat index is estimated at a hot 91.4°F (33°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
In May, the average relative humidity is 72%.Rainfall
In Harold, during May, the rain falls for 13.6 days and regularly aggregates up to 2.48" (63mm) of precipitation. In Harold, during the entire year, the rain falls for 183.3 days and collects up to 39.69" (1008mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
The average length of the day in May is 13h and 43min.On the first day of the month, sunrise is at 6:02 am and sunset at 7:26 pm. On the last day of May, sunrise is at 5:45 am and sunset at 7:45 pm CDT.
Sunshine
The average sunshine in May is 10.9h.UV index
May through August, 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 health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 7 in May converts into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. 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. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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 in Harold?
How many days does it rain in May?
When it does not snow in Harold?
How many hours of daylight does Harold have in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Harold have in May?
What are the months with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Harold, FL
- Average high temperature in May: 83.8°F
The warmest months (with the highest average high temperature) are July and August (91°F).
The month with the lowest average high temperature is January (59°F).
- Average low temperature in May: 66.9°F
The month with the highest average low temperature is August (75.9°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).
Average pressure in May
Harold, 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
Harold, FL
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Harold, FL
- Average humidity in May: 72%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in May
Harold, FL
- Average rainfall in May: 2.48"
The wettest month (with the highest rainfall) is July (5.16").
The driest month (with the least rainfall) is November (2.01").
Average rainfall days in May
Harold, FL
- Average rainfall days in May: 13.6 days
The month with the highest number of rainy days is July (25.1 days).
The month with the least rainy days is November (8.5 days).
Average snowfall in May
Harold, FL
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Harold, FL
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Harold, FL
- Average daylight in May: 13h and 4min
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: 10h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in May
Harold, FL
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is July (3.6 days).
Average UV index in May
Harold, 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 and December (UV index 3).
Average cloud cover in May
Harold, FL
- Average cloud cover in May: 26
The months with the most cloud cover are February and December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 24).
Average visibility in May
Harold, 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).
Harold, Florida, USA
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