May weather forecast
Dupont, FL

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Weather in May

The last month of the spring, May, is also a moderately hot month in Dupont, Florida, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 82°F (27.8°C).

Temperature

Dupont ushers in May with an average high-temperature of a still warm 82°F (27.8°C), showing a close resemblance to the previous month. During the nights in May, Dupont experiences a consistent average temperature of 71.2°F (21.8°C).

Heat index

For May, the heat index is appraised at a hot 87.8°F (31°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

In Dupont, the average relative humidity in May is 74%.

Rainfall

In May, the rain falls for 15.3 days. Throughout May, 3.11" (79mm) of precipitation is accumulated. In Dupont, during the entire year, the rain falls for 191.6 days and collects up to 35.2" (894mm) of precipitation.

Daylight

In Dupont, the average length of the day in May is 13h and 38min.
On the first day of May, sunrise is at 6:42 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:19 pm EDT.

Sunshine

In May, the average sunshine is 10.6h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: In May, an average UV index of 7 transforms into the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

An average high-temperature, in May, in Dupont, is 82°F (27.8°C) and the average low-temperature is 71.2°F (21.8°C). In May, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 87.8°F (31°C).

What is the average humidity in May?

In Dupont, the average relative humidity in May is 74%.

How much does it rain in May?

In May, the rain falls for 15.3 days. Throughout May, 3.11" (79mm) of precipitation is accumulated.

How many hours of daylight does Dupont have in May?

In May, the average day length is 13h and 38min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:42 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:19 pm EDT.

How long on average sun shines in May?

In Dupont, the average sunshine duration in May is 10.6h.

What is the month with the highest UV index?

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

What is the UV index intensity in May?

In Dupont, the average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to 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
Dupont, FL

Average temperature in May - Dupont, FL
  • Average high temperature in May: 82°F

The warmest month (with the highest average high temperature) is August (87.8°F).
The month with the lowest average high temperature is January (65.7°F).

  • Average low temperature in May: 71.2°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 (53.8°F).

Average pressure in May
Dupont, FL

Average pressure in May - Dupont, FL
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed in May
Dupont, FL

Average wind speed in May - Dupont, FL
  • Average wind speed in May: 8.4mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in May
Dupont, FL

Average humidity in May - Dupont, FL
  • Average humidity in May: 74%

The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is March (72%).

Average rainfall in May
Dupont, FL

Average rainfall in May - Dupont, FL
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is August (5.28").
The driest month (with the least rainfall) is March (1.38").

Average rainfall days in May
Dupont, FL

Average rainfall days in May - Dupont, FL
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is August (24.2 days).
The month with the least rainy days is February (10.6 days).

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

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

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in May: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in May
Dupont, FL

Average sunshine days in May - Dupont, FL
  • Average sunshine days in May: 13.8 days

The month with the most sunshine days is March (17.2 days).
The month with the least sunshine days is August (4.8 days).

Average UV index in May
Dupont, FL

Average UV index in May - Dupont, FL
  • Average UV index in May: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in May
Dupont, FL

Average cloud cover in May - Dupont, FL
  • Average cloud cover in May: 27

The month with the most cloud cover is December (Cloud cover 37).
The months with the least cloud cover are May and July (Cloud cover 27).

Average visibility in May
Dupont, FL

Average visibility in May - Dupont, 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).

Dupont, Florida, USA

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