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
The start of May signals a slight increase in the average high-temperature, moving from 78.3°F (25.7°C) in April to a still warm 84.7°F (29.3°C). The nighttime temperature, during May, averages of 65.7°F (18.7°C).Heat index
The heat index value during May is appraised at a hot 91.4°F (33°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
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. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
May and October, with an average relative humidity of 70%, are the least humid months.Rainfall
In Graceville, during May, the rain falls for 14.9 days and regularly aggregates up to 3.15" (80mm) of precipitation. Throughout the year, there are 180.8 rainfall days, and 37.95" (964mm) of precipitation is accumulated.Snowfall
February through December are months without snowfall.Daylight
In May, the average length of the day is 13h and 44min.On the first day of the month, sunrise is at 5:56 am and sunset at 7:21 pm. On the last day of May, sunrise is at 5:39 am and sunset at 7:40 pm CDT.
Sunshine
The months with the most sunshine in Graceville are May through July, with an average of 10.7h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 7 during May translates into the following guidance:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during May?
What is the least humid month?
What is the average humidity in May?
How much does it rain in May?
When it does not snow?
How many hours of daylight does Graceville have in May?
When is the sunrise / sunset in May?
What are the months with the most sunshine?
How many hours of sunshine does Graceville have in May?
What are the months with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Graceville, FL
- Average high temperature in May: 84.7°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (59.2°F).
- Average low temperature in May: 65.7°F
The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (43°F).
Average pressure in May
Graceville, FL
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in May
Graceville, FL
- Average wind speed in May: 6.1mph
The windiest months (with the highest average wind speed) are February and March (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in May
Graceville, FL
- Average humidity in May: 70%
The month with the highest relative humidity is August (77%).
The months with the lowest relative humidity are May and October (70%).
Average rainfall in May
Graceville, FL
- Average rainfall in May: 3.15"
The wettest month (with the highest rainfall) is August (5.75").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days in May
Graceville, FL
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is July (25.1 days).
The month with the least rainy days is November (8.3 days).
Average snowfall in May
Graceville, FL
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.08").
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
Graceville, 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
Graceville, 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 4min
The months with the most sunshine are May, June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in May
Graceville, FL
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (4.1 days).
Average UV index in May
Graceville, 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
Graceville, FL
- Average cloud cover in May: 28
The months with the most cloud cover are February and December (Cloud cover 43).
The months with the least cloud cover are May and October (Cloud cover 28).
Average visibility in May
Graceville, 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).
Graceville, Florida, USA
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