September weather forecast
Boyette, FL

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Weather in September

The first month of the autumn, September, is still a hot month in Boyette, Florida, with temperature in the range of an average low of 74.8°F (23.8°C) and an average high of 88.3°F (31.3°C).

Temperature

The beginning of September records an average high-temperature of a still hot 88.3°F (31.3°C), almost echoing the conditions of the previous month. Boyette's temperature drops to an average low of 74.8°F (23.8°C) during the nights of September.

Heat index

September's heat index is estimated at a scorching 105.8°F (41°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. 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 'real feel' or 'feels like', comes about by integrating the temperature readings with the humidity levels. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values hold great significance to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

With an average relative humidity of 77%, September is the most humid month.

Rainfall

In September, in Boyette, the rain falls for 20.1 days. Throughout September, 1.5" (38mm) of precipitation is accumulated. Throughout the year, there are 159.5 rainfall days, and 15.16" (385mm) of precipitation is accumulated.

Daylight

In Boyette, the average length of the day in September is 12h and 19min.
On the first day of September, sunrise is at 7:08 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:15 pm EDT.

Sunshine

The average sunshine in September in Boyette is 9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Boyette, Florida. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 7 during September translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

Is it hot in Boyette during September?

An average high-temperature, in September, in Boyette, is 88.3°F (31.3°C) and the average low-temperature is 74.8°F (23.8°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 105.8°F (41°C).

What is the most humid month in Boyette?

The most humid month in Boyette is September, with an average relative humidity of 77%.

What is the average humidity in September in Boyette?

The average relative humidity in September in Boyette is 77%.

How many days does it rain in September in Boyette?

In September, in Boyette, the rain falls for 20.1 days. Throughout September, 1.5" (38mm) of precipitation is accumulated.

How many hours of daylight does Boyette have in September?

In Boyette, the average day length in September is 12h and 19min.

When are sunrise and sunset in September in Boyette?

In September, on the first day of the month, sunrise is at 7:08 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:15 pm EDT.

How many hours of sunshine does Boyette have in September?

In September, the average sunshine duration in Boyette is 9h.

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

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

How high is the UV index in September in Boyette?

In September, the average daily maximum UV index 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 September
Boyette, FL

Average temperature in September - Boyette, FL
  • Average high temperature in September: 88.3°F

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (68.7°F).

  • Average low temperature in September: 74.8°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (52.7°F).

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Average pressure in September
Boyette, FL

Average pressure in September - Boyette, FL
  • Average pressure in September: 29.96"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

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Average wind speed in September
Boyette, FL

Average wind speed in September - Boyette, FL
  • Average wind speed in September: 5.8mph

The windiest months (with the highest average wind speed) are January and March (7.5mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average humidity in September
Boyette, FL

Average humidity in September - Boyette, FL
  • Average humidity in September: 77%

The month with the highest relative humidity is September (77%).
The months with the lowest relative humidity are March, April and May (71%).

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Average rainfall in September
Boyette, FL

Average rainfall in September - Boyette, FL
  • Average rainfall in September: 1.5"

The wettest months (with the highest rainfall) are July and August (2.68").
The driest months (with the least rainfall) are January, February and March (0.47").

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Average rainfall days in September
Boyette, FL

Average rainfall days in September - Boyette, FL
  • Average rainfall days in September: 20.1 days

The month with the highest number of rainy days is August (24.1 days).
The month with the least rainy days is February (6.7 days).

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Average daylight in September /
Average sunshine in September
Boyette, FL

Average daylight in September / Average sunshine in September - Boyette, FL
  • Average daylight in September: 12h and 2min

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 September: 9h and 0min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

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Average sunshine days in September
Boyette, FL

Average sunshine days in September - Boyette, FL
  • Average sunshine days in September: 6.9 days

The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is August (4.1 days).

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Average UV index in September
Boyette, FL

Average UV index in September - Boyette, FL
  • Average UV index in September: 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 September
Boyette, FL

Average cloud cover in September - Boyette, FL
  • Average cloud cover in September: 29

The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 23).

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Average visibility in September
Boyette, FL

Average visibility in September - Boyette, FL
  • Average visibility in September: 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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Boyette, Florida, USA

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