May weather forecast
Isles of Capri, FL

Weather in May

The last month of the spring, May, is also a moderately hot month in Isles of Capri, Florida, with an average temperature varying between 74.1°F (23.4°C) and 84.4°F (29.1°C).

Temperature

In Isles of Capri, the average high-temperature in May is almost the same as in April - a still warm 84.4°F (29.1°C). In May, in Isles of Capri, the average low-temperature is 74.1°F (23.4°C).

Heat index

In May, the average heat index is appraised at a hot 92.3°F (33.5°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, pregnancy, wind), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in May is 73%.

Rainfall

In Isles of Capri, during May, the rain falls for 15.3 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Isles of Capri, during the entire year, the rain falls for 162.1 days and collects up to 21.69" (551mm) of precipitation.

Daylight

The average length of the day in May in Isles of Capri is 13h and 26min.
On the first day of the month, sunrise is at 6:49 am and sunset at 7:58 pm. On the last day of May, in Isles of Capri, sunrise is at 6:35 am and sunset at 8:14 pm EDT.

Sunshine

The months with the most sunshine are May and July, with an average of 11.1h of sunshine.

UV index

May 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 radiation for the ordinary person.
Note: In May, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in May in Isles of Capri?

The average high-temperature, in May, is 84.4°F (29.1°C), while the average low-temperature is 74.1°F (23.4°C). In May, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 92.3°F (33.5°C).

What is the average humidity in May in Isles of Capri?

In May, the average relative humidity in Isles of Capri, Florida, is 73%.

How much does it rain in Isles of Capri in May?

In Isles of Capri, during May, the rain falls for 15.3 days and regularly aggregates up to 2.09" (53mm) of precipitation.

What is the average length of the day in May in Isles of Capri?

The average day length in May in Isles of Capri, Florida, is 13h and 26min.

When are sunrise and sunset in May in Isles of Capri?

On the first day of May in Isles of Capri, sunrise is at 6:49 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:14 pm EDT.

What is the month with the most sunshine in Isles of Capri?

May and July, with an average of 11.1h of sunshine, are months with the most sunshine in Isles of Capri, Florida.

How long on average sun shines in May in Isles of Capri?

The average sunshine duration in May is 11.1h.

When is the highest UV index in Isles of Capri?

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

What is the UV index reading in May in Isles of Capri?

In Isles of Capri, the average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Isles of Capri, FL

Average temperature in May - Isles of Capri, FL
  • Average high temperature in May: 84.4°F

The warmest month (with the highest average high temperature) is August (88.3°F).
The month with the lowest average high temperature is January (71.6°F).

  • Average low temperature in May: 74.1°F

The month with the highest average low temperature is August (80.2°F).
The coldest month (with the lowest average low temperature) is January (59.5°F).

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Average pressure in May
Isles of Capri, FL

Average pressure in May - Isles of Capri, FL
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.94"Hg).

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Average wind speed in May
Isles of Capri, FL

Average wind speed in May - Isles of Capri, FL
  • Average wind speed in May: 7.8mph

The windiest month (with the highest average wind speed) is November (9.2mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in May
Isles of Capri, FL

Average humidity in May - Isles of Capri, FL
  • Average humidity in May: 73%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is March (72%).

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Average rainfall in May
Isles of Capri, FL

Average rainfall in May - Isles of Capri, FL
  • Average rainfall in May: 2.09"

The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is March (0.63").

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Average rainfall days in May
Isles of Capri, FL

Average rainfall days in May - Isles of Capri, FL
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is August (22.4 days).
The month with the least rainy days is February (7 days).

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Average daylight in May /
Average sunshine in May
Isles of Capri, FL

Average daylight in May / Average sunshine in May - Isles of Capri, FL
  • Average daylight in May: 13h and 26min

The month with the longest days is June (Average daylight: 13h and 44min).
The month with the shortest days is December (Average daylight: 10h and 33min).

  • Average sunshine in May: 11h and 6min

The months with the most sunshine are May and July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in May
Isles of Capri, FL

Average sunshine days in May - Isles of Capri, FL
  • Average sunshine days in May: 12.9 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is August (6.8 days).

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Average UV index in May
Isles of Capri, FL

Average UV index in May - Isles of Capri, 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 months with the lowest UV index are January and February (UV index 5).

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Average cloud cover in May
Isles of Capri, FL

Average cloud cover in May - Isles of Capri, FL
  • Average cloud cover in May: 23

The month with the most cloud cover is January (Cloud cover 28).
The months with the least cloud cover are March and April (Cloud cover 22).

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Average visibility in May
Isles of Capri, FL

Average visibility in May - Isles of Capri, 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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