May weather forecast
Graceville, FL

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Weather in May

May, the last month of the spring in Graceville, is another warm month, with an average temperature varying between 65.7°F (18.7°C) and 84.7°F (29.3°C).

Temperature

The arrival of May brings a soft temperature shift, with the average high-temperature nudging from a warm 78.3°F (25.7°C) in April to a still moderately hot 84.7°F (29.3°C). The low-temperature in Graceville averages to an enjoyable 65.7°F (18.7°C) during the nights of May.

Heat index

The heat index value for May is appraised at a tropical 91.4°F (33°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. 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

The months with the lowest humidity are May and October, with an average relative humidity of 70%.

Rainfall

In Graceville, in May, it is raining for 14.9 days, with typically 3.15" (80mm) of accumulated precipitation. In Graceville, during the entire year, the rain falls for 180.8 days and collects up to 37.95" (964mm) of precipitation.

Snowfall

In Graceville, snow does not fall in February through December.

Daylight

The average length of the day in May is 13h and 44min.
On the first day of May in Graceville, sunrise is at 5:56 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 7:40 pm CDT.

Sunshine

May through July, with an average of 10.7h of sunshine, are months with the most sunshine in Graceville.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, the maximum UV index of 7 suggests this advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

How hot is it in Graceville in May?

An average high-temperature, in May, in Graceville, is 84.7°F (29.3°C) and the average low-temperature is 65.7°F (18.7°C). In May, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is appraised at 91.4°F (33°C).

What is the least humid month in Graceville?

May and October, with an average relative humidity of 70%, are the least humid months in Graceville, Florida.

What is the average humidity in May in Graceville?

In May, the average relative humidity in Graceville is 70%.

How much does it rain in Graceville in May?

In May, the rain falls for 14.9 days. Throughout May, 3.15" (80mm) of precipitation is accumulated.

When it does not snow in Graceville?

February through December are months without snowfall in Graceville.

How many hours of daylight does Graceville have in May?

In May, the average day length in Graceville, Florida, is 13h and 44min.

What time are sunrise and sunset in May in Graceville?

In May, on the first day of the month, sunrise is at 5:56 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 7:40 pm CDT.

What is the month with the most sunshine in Graceville?

The months with the most sunshine in Graceville, Florida, are May through July, with an average of 10.7h of sunshine.

How many hours of sunshine does Graceville have in May?

In May, the average sunshine duration is 10.7h.

What are the months with the highest UV index in Graceville?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Graceville.

What is the UV index intensity in May in Graceville?

In May, the average daily maximum UV index in Graceville is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Graceville, FL

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).

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Average pressure in May
Graceville, FL

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).

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Average wind speed in May
Graceville, FL

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).

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Average humidity in May
Graceville, FL

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%).

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Average rainfall in May
Graceville, FL

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").

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Average rainfall days in May
Graceville, FL

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).

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Average snowfall in May
Graceville, FL

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").

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Average snowfall days in May
Graceville, FL

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).

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Average daylight in May /
Average sunshine in May
Graceville, FL

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).

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Average sunshine days in May
Graceville, FL

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).

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Average UV index in May
Graceville, FL

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).

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Average cloud cover in May
Graceville, FL

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).

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Average visibility in May
Graceville, FL

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).

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Graceville, Florida, USA

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