Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
With the advent of May, South Miami Heights's high-temperatures adjust to a still warm 85.3°F (29.6°C), closely aligning with the preceding month. South Miami Heights observes an average low-temperature of 75.6°F (24.2°C) during May nights.Heat index
The average heat index in May is appraised at a tropical 93.2°F (34°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.Heat index's context suggests values are appropriate for shady areas and slight breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
In South Miami Heights, the average relative humidity in May is 69%.Rainfall
In South Miami Heights, during May, the rain falls for 12.4 days and regularly aggregates up to 1.38" (35mm) of precipitation. In South Miami Heights, during the entire year, the rain falls for 123.4 days and collects up to 9.61" (244mm) of precipitation.Daylight
The average length of the day in May is 13h and 24min.On the first day of May, sunrise is at 6:44 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 8:08 pm EDT.
Sunshine
The average sunshine in May is 10.6h.UV index
April 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 threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 7 during May leads to these advisories:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in May?
What is the average humidity in May?
How much does it rain in May?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What is the month with the highest UV index?
What is the UV index intensity in May?
Average temperature in May
South Miami Heights, FL
- Average high temperature in May: 85.3°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (74.1°F).
- Average low temperature in May: 75.6°F
The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is January (61.9°F).
Average pressure in May
South Miami Heights, FL
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).
Average wind speed in May
South Miami Heights, FL
- Average wind speed in May: 8.8mph
The windiest months (with the highest average wind speed) are March and April (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in May
South Miami Heights, FL
- Average humidity in May: 69%
The month with the highest relative humidity is December (74%).
The month with the lowest relative humidity is March (67%).
Average rainfall in May
South Miami Heights, FL
- Average rainfall in May: 1.38"
The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days in May
South Miami Heights, FL
- Average rainfall days in May: 12.4 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is January (4.6 days).
Average daylight in May /
Average sunshine in May
South Miami Heights, FL
- Average daylight in May: 13h and 2min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in May: 10h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in May
South Miami Heights, FL
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is January (25.1 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in May
South Miami Heights, FL
- Average UV index in May: 7
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in May
South Miami Heights, FL
- Average cloud cover in May: 28
The month with the most cloud cover is October (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 25).
Average visibility in May
South Miami Heights, 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).
South Miami Heights, Florida, USA
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