May weather forecast
Rockledge, FL

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Weather in May

The last month of the spring, May, is another warm month in Rockledge, Florida, with an average temperature varying between 82.4°F (28°C) and 72°F (22.2°C).

Temperature

May's arrival registers an average high-temperature of a still moderately hot 82.4°F (28°C), closely aligning with the temperature of the previous month. During May, the average low-temperature is an agreeable 72°F (22.2°C).

Heat index

The average heat index in May is calculated to be a tropical 87.8°F (31°C). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In May, the average relative humidity is 75%.

Rainfall

In Rockledge, during May, the rain falls for 16.3 days and regularly aggregates up to 3.7" (94mm) of precipitation. Throughout the year, there are 203.1 rainfall days, and 36.77" (934mm) of precipitation is accumulated.

Ocean temperature

In May, the average ocean temperature is 78.4°F (25.8°C).
Note: A water temperature from 77°F (25°C) to 84.2°F (29°C) is considered very warm and enjoyable, allowing water activities to be pleasant for extended periods without irritation.

Daylight

In Rockledge, the average length of the day in May is 13h and 34min.
On the first day of May, sunrise is at 6:41 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:15 pm EDT.

Sunshine

In May, the average sunshine is 10.7h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 7 in May translates into the following recommendations:
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. Boost your sun resistance with garments that are densely woven yet spacious. Attention! The reflection of both water and sand can increase the intensity of UV rays.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in May?

An average high-temperature, in May, in Rockledge, is 82.4°F (28°C) and the average low-temperature is 72°F (22.2°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in May is calculated to be 87.8°F (31°C).

What is the average humidity in May?

In May, the average relative humidity in Rockledge, Florida, is 75%.

How many days does it rain in May in Rockledge?

In Rockledge, in May, during 16.3 rainfall days, 3.7" (94mm) of precipitation is typically accumulated.

What is the ocean temperature in May?

In May, the average ocean temperature is 78.4°F (25.8°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Rockledge have in May?

In Rockledge, the average day length in May is 13h and 34min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:41 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:15 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration is 10.7h.

What is the month with the highest UV index?

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 Rockledge, 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 the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Rockledge, FL

Average temperature in May - Rockledge, 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 (68.5°F).

  • Average low temperature in May: 72°F

The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (57.2°F).

Average pressure in May
Rockledge, FL

Average pressure in May - Rockledge, 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).

Average wind speed in May
Rockledge, FL

Average wind speed in May - Rockledge, FL
  • Average wind speed in May: 8.3mph

The windiest month (with the highest average wind speed) is November (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in May
Rockledge, FL

Average humidity in May - Rockledge, 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%).

Average rainfall in May
Rockledge, FL

Average rainfall in May - Rockledge, FL
  • Average rainfall in May: 3.7"

The wettest month (with the highest rainfall) is August (6.3").
The driest month (with the least rainfall) is March (1.26").

Average rainfall days in May
Rockledge, FL

Average rainfall days in May - Rockledge, FL
  • Average rainfall days in May: 16.3 days

The month with the highest number of rainy days is August (25.9 days).
The month with the least rainy days is February (10.3 days).

Average sea temperature in May
Rockledge, FL

Average sea temperature in May - Rockledge, FL
  • Average sea temperature in May: 78.4°F

The best month for swimming (with the highest average sea temperature) is August (84.7°F).
The coldest month (with the lowest average sea temperature) is January (71.4°F).

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

Average daylight in May / Average sunshine in May - Rockledge, FL
  • Average daylight in May: 13h and 4min

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: 11h and 0min).
The months with the least sunshine are January, November and December (Average sunshine: 6h and 12min).

Average sunshine days in May
Rockledge, FL

Average sunshine days in May - Rockledge, FL
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is January (16 days).
The month with the least sunshine days is August (2.6 days).

Average UV index in May
Rockledge, FL

Average UV index in May - Rockledge, 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 month with the lowest UV index is January (UV index 4).

Average cloud cover in May
Rockledge, FL

Average cloud cover in May - Rockledge, FL
  • Average cloud cover in May: 26

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

Average visibility in May
Rockledge, FL

Average visibility in May - Rockledge, 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).

Rockledge, Florida, USA

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