September weather forecast
Wiscon, FL

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Weather in September

The first month of the autumn, September, is still a tropical month in Wiscon, Florida, with an average temperature fluctuating between 73.6°F (23.1°C) and 88.2°F (31.2°C).

Temperature

Wiscon marks the onset of September with an average high-temperature of a still tropical 88.2°F (31.2°C), subtly divergent from August's 89.8°F (32.1°C). During September, Wiscon sees a mean low-temperature of 73.6°F (23.1°C).

Heat index

The average heat index in September is appraised at an extremely hot 105.8°F (41°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

September is the most humid month in Wiscon, with an average relative humidity of 79%.

Rainfall

In Wiscon, in September, during 23.1 rainfall days, 3.9" (99mm) of precipitation is typically accumulated. In Wiscon, during the entire year, the rain falls for 191.7 days and collects up to 37.99" (965mm) of precipitation.

Snowfall

February through December are months without snowfall in Wiscon, Florida.

Daylight

In September, the average length of the day in Wiscon is 12h and 19min.
On the first day of the month, sunrise is at 7:08 am and sunset at 7:50 pm. On the last day of September, in Wiscon, sunrise is at 7:22 am and sunset at 7:16 pm EDT.

Sunshine

In September, the average sunshine in Wiscon, Florida, is 8.8h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

Is it hot in Wiscon during September?

In September, the average high-temperature and low-temperature in Wiscon are 88.2°F (31.2°C) and 73.6°F (23.1°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in September is appraised at 105.8°F (41°C).

What is the most humid month in Wiscon?

With an average relative humidity of 79%, September is the most humid month in Wiscon.

What is the average humidity in September in Wiscon?

In Wiscon, Florida, the average relative humidity in September is 79%.

How much does it rain in Wiscon in September?

In Wiscon, Florida, in September, it is raining for 23.1 days, with typically 3.9" (99mm) of accumulated precipitation.

When it does not snow in Wiscon?

In Wiscon, Florida, snow does not fall in February through December.

How many hours of daylight does Wiscon have in September?

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

When is the sunrise / sunset in September in Wiscon?

In September, on the first day of the month, sunrise is at 7:08 am and sunset at 7:50 pm. On the last day of the month, in Wiscon, Florida, sunrise is at 7:22 am and sunset at 7:16 pm EDT.

How many hours of sunshine does Wiscon have in September?

In September, the average sunshine duration in Wiscon is 8.8h.

When is the highest UV index in Wiscon?

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

What is the UV index reading in September in Wiscon?

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Wiscon, FL

Average temperature in September - Wiscon, FL
  • Average high temperature in September: 88.2°F

The warmest month (with the highest average high temperature) is August (89.8°F).
The month with the lowest average high temperature is January (66.9°F).

  • Average low temperature in September: 73.6°F

The month with the highest average low temperature is August (76.1°F).
The coldest month (with the lowest average low temperature) is January (49.8°F).

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Average pressure in September
Wiscon, FL

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

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Average wind speed in September
Wiscon, FL

Average wind speed in September - Wiscon, FL
  • Average wind speed in September: 5.2mph

The windiest months (with the highest average wind speed) are March and April (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in September
Wiscon, FL

Average humidity in September - Wiscon, FL
  • Average humidity in September: 79%

The month with the highest relative humidity is September (79%).
The months with the lowest relative humidity are January, March and May (73%).

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Average rainfall in September
Wiscon, FL

Average rainfall in September - Wiscon, FL
  • Average rainfall in September: 3.9"

The wettest month (with the highest rainfall) is July (6.57").
The driest month (with the least rainfall) is March (1.38").

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Average rainfall days in September
Wiscon, FL

Average rainfall days in September - Wiscon, FL
  • Average rainfall days in September: 23.1 days

The month with the highest number of rainy days is August (27.1 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in September
Wiscon, FL

Average snowfall in September - Wiscon, FL
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in September
Wiscon, FL

Average snowfall days in September - Wiscon, FL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in September / Average sunshine in September - Wiscon, 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: 8h and 5min

The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

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Average sunshine days in September
Wiscon, FL

Average sunshine days in September - Wiscon, FL
  • Average sunshine days in September: 4.5 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is August (1.4 days).

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Average UV index in September
Wiscon, FL

Average UV index in September - Wiscon, 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
Wiscon, FL

Average cloud cover in September - Wiscon, FL
  • Average cloud cover in September: 31

The months with the most cloud cover are February and December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 27).

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Average visibility in September
Wiscon, FL

Average visibility in September - Wiscon, 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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Wiscon, Florida, USA

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