May weather forecast
Frontenac, FL

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Weather in May

May, the last month of the spring in Frontenac, is another warm month, with an average temperature ranging between max 83.1°F (28.4°C) and min 71.4°F (21.9°C).

Temperature

With the onset of May, Frontenac's average high-temperature clocks in at a still warm 83.1°F (28.4°C), showing a minor fluctuation from the previous month. Throughout May, Frontenac encounters an average temperature drop to a pleasant 71.4°F (21.9°C).

Heat index

In May, the average heat index is calculated to be a tropical 89.6°F (32°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
Consider that heat index readings are for situations in the shade and light wind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

The average relative humidity in May in Frontenac, Florida, is 75%.

Rainfall

In Frontenac, Florida, in May, it is raining for 15.6 days, with typically 3.9" (99mm) of accumulated precipitation. Throughout the year, in Frontenac, Florida, there are 202 rainfall days, and 40.2" (1021mm) of precipitation is accumulated.

Daylight

In May, the average length of the day in Frontenac is 13h and 35min.
On the first day of the month, sunrise is at 6:41 am and sunset at 7:58 pm. On the last day of May, sunrise is at 6:25 am and sunset at 8:15 pm EDT.

Sunshine

In Frontenac, the average sunshine in May is 10.7h.

UV index

The months with the highest UV index in Frontenac are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 7 in May, converts into the following recommendations:
Fend off overexposure. Sun protection is vital. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

How hot does it get in Frontenac in May?

In May, the average high-temperature and low-temperature in Frontenac are 83.1°F (28.4°C) and 71.4°F (21.9°C) respectively. In May, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 89.6°F (32°C).

What is the average humidity in May in Frontenac?

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

How many days does it rain in May in Frontenac?

In Frontenac, Florida, in May, it is raining for 15.6 days, with typically 3.9" (99mm) of accumulated precipitation.

What is the average length of the day in May in Frontenac?

The average day length in May in Frontenac, Florida, is 13h and 35min.

When is the sunrise / sunset in May in Frontenac?

On the first day of May in Frontenac, sunrise is at 6:41 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 8:15 pm EDT.

How long on average sun shines in May in Frontenac?

The average sunshine duration in May is 10.7h.

What is the month with the highest UV index in Frontenac?

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

What is the UV index reading in May in Frontenac?

In Frontenac, Florida, 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 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
Frontenac, FL

Average temperature in May - Frontenac, FL
  • Average high temperature in May: 83.1°F

The warmest month (with the highest average high temperature) is August (88.7°F).
The month with the lowest average high temperature is January (68.4°F).

  • Average low temperature in May: 71.4°F

The month with the highest average low temperature is August (77.9°F).
The coldest month (with the lowest average low temperature) is January (56.1°F).

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Average pressure in May
Frontenac, FL

Average pressure in May - Frontenac, 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
Frontenac, FL

Average wind speed in May - Frontenac, FL
  • Average wind speed in May: 7.7mph

The windiest months (with the highest average wind speed) are January and November (8.8mph).
The calmest month (with the lowest average wind speed) is July (6mph).

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Average humidity in May
Frontenac, FL

Average humidity in May - Frontenac, FL
  • Average humidity in May: 75%

The month with the highest relative humidity is August (79%).
The month with the lowest relative humidity is March (71%).

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Average rainfall in May
Frontenac, FL

Average rainfall in May - Frontenac, FL
  • Average rainfall in May: 3.9"

The wettest month (with the highest rainfall) is August (6.81").
The driest month (with the least rainfall) is March (1.42").

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Average rainfall days in May
Frontenac, FL

Average rainfall days in May - Frontenac, FL
  • Average rainfall days in May: 15.6 days

The months with the highest number of rainy days are July and August (25.8 days).
The month with the least rainy days is February (10.8 days).

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

Average daylight in May / Average sunshine in May - Frontenac, 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 6min).

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Average sunshine days in May
Frontenac, FL

Average sunshine days in May - Frontenac, FL
  • Average sunshine days in May: 13.4 days

The months with the most sunshine days are January and March (17.2 days).
The month with the least sunshine days is August (2.3 days).

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Average UV index in May
Frontenac, FL

Average UV index in May - Frontenac, 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).

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Average cloud cover in May
Frontenac, FL

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

The months with the most cloud cover are January, November and December (Cloud cover 35).
The month with the least cloud cover is May (Cloud cover 26).

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Average visibility in May
Frontenac, FL

Average visibility in May - Frontenac, 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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Frontenac, Florida, USA

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