May weather forecast
Indian River Shores, FL

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Weather in May

May, the last month of the spring in Indian River Shores, is also a moderately hot month, with an average temperature varying between 82.4°F (28°C) and 73°F (22.8°C).

Temperature

May's presence marks an average high-temperature of a still warm 82.4°F (28°C), subtly varied from April's 79.2°F (26.2°C). During May, Indian River Shores consistently records a temperature low averaging a pleasant 73°F (22.8°C).

Heat index

The heat index value during May is evaluated at a hot 87.8°F (31°C). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. 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' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. 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. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In May, the average relative humidity in Indian River Shores, Florida, is 75%.

Rainfall

In Indian River Shores, Florida, in May, it is raining for 11.7 days, with typically 1.46" (37mm) of accumulated precipitation. In Indian River Shores, during the entire year, the rain falls for 153.2 days and collects up to 13.15" (334mm) of precipitation.

Ocean temperature

In May, the average ocean temperature in Indian River Shores is 78.8°F (26°C).
Note: Temperatures between 77°F (25°C) and 84.2°F (29°C) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.

Daylight

In May, the average length of the day in Indian River Shores is 13h and 32min.
On the first day of May in Indian River Shores, Florida, sunrise is at 6:41 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:12 pm EDT.

Sunshine

In Indian River Shores, the average sunshine in May is 10.6h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Indian River Shores. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: An average UV index of 7 in May transforms into this advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take note! Sand and water reflections strengthen the Sun's UV exposure.
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Frequently asked questions

How hot does it get in Indian River Shores in May?

The high-temperature in Indian River Shores during May is 82.4°F (28°C) and the low-temperature is 73°F (22.8°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in May is evaluated at 87.8°F (31°C).

What is the average humidity in May in Indian River Shores?

In Indian River Shores, Florida, the average relative humidity in May is 75%.

How much does it rain in Indian River Shores in May?

In Indian River Shores, during May, the rain falls for 11.7 days and regularly aggregates up to 1.46" (37mm) of precipitation.

How warm is the water in May in Indian River Shores?

In Indian River Shores, the average seawater temperature in May is 78.8°F (26°C). Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in May in Indian River Shores?

The average day length in May in Indian River Shores, Florida, is 13h and 32min.

When are sunrise and sunset in May in Indian River Shores?

In May, on the first day of the month, sunrise is at 6:41 am and sunset at 7:55 pm. On the last day of the month, in Indian River Shores, Florida, sunrise is at 6:25 am and sunset at 8:12 pm EDT.

How many hours of sunshine does Indian River Shores have in May?

In Indian River Shores, the average sunshine duration in May is 10.6h.

What is the month with the highest UV index in Indian River Shores?

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

What is the UV index intensity in May in Indian River Shores?

In May, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.

Average temperature in May
Indian River Shores, FL

Average temperature in May - Indian River Shores, FL
  • Average high temperature in May: 82.4°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (70.2°F).

  • Average low temperature in May: 73°F

The month with the highest average low temperature is August (78.6°F).
The coldest month (with the lowest average low temperature) is January (59.5°F).

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Average pressure in May
Indian River Shores, FL

Average pressure in May - Indian River Shores, FL
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

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Average wind speed in May
Indian River Shores, FL

Average wind speed in May - Indian River Shores, FL
  • Average wind speed in May: 8.8mph

The windiest months (with the highest average wind speed) are January and November (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in May
Indian River Shores, FL

Average humidity in May - Indian River Shores, FL
  • Average humidity in May: 75%

The months with the highest relative humidity are June, July and August (79%).
The month with the lowest relative humidity is March (72%).

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Average rainfall in May
Indian River Shores, FL

Average rainfall in May - Indian River Shores, FL
  • Average rainfall in May: 1.46"

The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is February (0.39").

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Average rainfall days in May
Indian River Shores, FL

Average rainfall days in May - Indian River Shores, FL
  • Average rainfall days in May: 11.7 days

The month with the highest number of rainy days is August (20.2 days).
The month with the least rainy days is February (7.7 days).

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Average sea temperature in May
Indian River Shores, FL

Average sea temperature in May - Indian River Shores, FL
  • Average sea temperature in May: 78.9°F

The best month for swimming (with the highest average sea temperature) is August (84.8°F).
The coldest months (with the lowest average sea temperature) are January and February (72.3°F).

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Average daylight in May /
Average sunshine in May
Indian River Shores, FL

Average daylight in May / Average sunshine in May - Indian River Shores, FL
  • Average daylight in May: 13h and 3min

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 24min).

  • Average sunshine in May: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

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Average sunshine days in May
Indian River Shores, FL

Average sunshine days in May - Indian River Shores, FL
  • Average sunshine days in May: 14.1 days

The month with the most sunshine days is March (19.5 days).
The month with the least sunshine days is August (5.1 days).

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Average UV index in May
Indian River Shores, FL

Average UV index in May - Indian River Shores, 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 River Shores, FL

Average cloud cover in May - Indian River Shores, FL
  • Average cloud cover in May: 27

The month with the most cloud cover is November (Cloud cover 36).
The months with the least cloud cover are May and August (Cloud cover 27).

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Average visibility in May
Indian River Shores, FL

Average visibility in May - Indian River Shores, 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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Indian River Shores, Florida, USA

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