May weather forecast
Indian Harbour Beach, FL

Weather in May

May, the last month of the spring in Indian Harbour Beach, is another warm month, with an average temperature varying between 81.9°F (27.7°C) and 73°F (22.8°C).

Temperature

In May, the average high-temperature is essentially the same as in April - a still warm 81.9°F (27.7°C). In May, the average low-temperature is 73°F (22.8°C).

Heat index

In May, the average heat index is calculated to be a hot 87.3°F (30.7°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
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 'apparent temperature', 'felt air temperature', 'feels like', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like differences in body mass, height, and shape, wind, clothing, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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 in Indian Harbour Beach, Florida, is 75%.

Rainfall

In Indian Harbour Beach, during 14 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. In Indian Harbour Beach, during the entire year, the rain falls for 176.1 days and collects up to 22.28" (566mm) of precipitation.

Daylight

In May, the average length of the day in Indian Harbour Beach is 13h and 34min.
On the first day of the month, sunrise is at 6:41 am and sunset at 7:56 pm. On the last day of May, in Indian Harbour Beach, sunrise is at 6:25 am and sunset at 8:14 pm EDT.

Sunshine

In Indian Harbour Beach, Florida, the average sunshine in May is 10.7h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The average daily UV index of 7 in May transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in May in Indian Harbour Beach?

In May, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 73°F (22.8°C). In May, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 87.3°F (30.7°C).

What is the average humidity in May in Indian Harbour Beach?

The average relative humidity in May in Indian Harbour Beach, Florida, is 75%.

How many days does it rain in May in Indian Harbour Beach?

In May, the rain falls for 14 days. Throughout May, 2.17" (55mm) of precipitation is accumulated.

What is the average length of the day in May in Indian Harbour Beach?

In May, the average day length in Indian Harbour Beach, Florida, is 13h and 34min.

When are sunrise and sunset in May in Indian Harbour Beach?

In May, on the first day of the month, sunrise is at 6:41 am and sunset at 7:56 pm. On the last day of the month, in Indian Harbour Beach, Florida, sunrise is at 6:25 am and sunset at 8:14 pm EDT.

How long on average sun shines in May in Indian Harbour Beach?

The average sunshine duration in May in Indian Harbour Beach, Florida, is 10.7h.

What is the month with the highest UV index in Indian Harbour Beach?

May through September, with an average maximum UV index of 7, are months with the highest UV index in Indian Harbour Beach, Florida.

How high is the UV index in May in Indian Harbour Beach?

The average daily maximum UV index in May in Indian Harbour Beach is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in May
Indian Harbour Beach, FL

Average temperature in May - Indian Harbour Beach, FL
  • Average high temperature in May: 81.9°F

The warmest month (with the highest average high temperature) is August (87.3°F).
The month with the lowest average high temperature is January (69.3°F).

  • Average low temperature in May: 73°F

The month with the highest average low temperature is August (78.8°F).
The coldest month (with the lowest average low temperature) is January (58.6°F).

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Average pressure in May
Indian Harbour Beach, FL

Average pressure in May - Indian Harbour Beach, FL
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

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Average wind speed in May
Indian Harbour Beach, FL

Average wind speed in May - Indian Harbour Beach, FL
  • Average wind speed in May: 8.9mph

The windiest month (with the highest average wind speed) is November (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

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Average humidity in May
Indian Harbour Beach, FL

Average humidity in May - Indian Harbour Beach, FL
  • Average humidity in May: 75%

The month with the highest relative humidity is August (80%).
The month with the lowest relative humidity is March (72%).

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Average rainfall in May
Indian Harbour Beach, FL

Average rainfall in May - Indian Harbour Beach, FL
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is February (0.59").

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Average rainfall days in May
Indian Harbour Beach, FL

Average rainfall days in May - Indian Harbour Beach, FL
  • Average rainfall days in May: 14 days

The month with the highest number of rainy days is August (23.3 days).
The month with the least rainy days is February (8.2 days).

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Average daylight in May /
Average sunshine in May
Indian Harbour Beach, FL

Average daylight in May / Average sunshine in May - Indian Harbour Beach, FL
  • Average daylight in May: 13h and 34min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 23min).

  • Average sunshine in May: 10.7h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is January (Average sunshine: 6.1h).

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Average sunshine days in May
Indian Harbour Beach, FL

Average sunshine days in May - Indian Harbour Beach, FL
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is August (4.7 days).

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Average UV index in May
Indian Harbour Beach, FL

Average UV index in May - Indian Harbour Beach, 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, February and December (UV index 5).

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Average cloud cover in May
Indian Harbour Beach, FL

Average cloud cover in May - Indian Harbour Beach, FL
  • Average cloud cover in May: 26

The months with the most cloud cover are November and December (Cloud cover 34).
The months with the least cloud cover are April and May (Cloud cover 26).

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Average visibility in May
Indian Harbour Beach, FL

Average visibility in May - Indian Harbour Beach, 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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