September weather forecast
Cedar Hammock, FL

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Weather in September

The first month of the autumn, September, is also a hot month in Cedar Hammock, Florida, with an average temperature varying between 86.9°F (30.5°C) and 77.4°F (25.2°C).

Temperature

The shift from August to September is characterized by an average high-temperature of a still tropical 86.9°F (30.5°C), not significantly different from the 88.5°F (31.4°C) of August. Cedar Hammock's average low-temperature for the month of September records at a moderately hot 77.4°F (25.2°C).

Heat index

The heat index value during September is appraised at a torrid 100.4°F (38°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
The standards for the heat index are set for locations in shade and under light breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in September in Cedar Hammock is 75%.

Rainfall

In September, in Cedar Hammock, the rain falls for 23.5 days. Throughout September, 4.61" (117mm) of precipitation is accumulated. Throughout the year, in Cedar Hammock, there are 183.1 rainfall days, and 34.92" (887mm) of precipitation is accumulated.

Daylight

In Cedar Hammock, the average length of the day in September is 12h and 19min.
On the first day of September, sunrise is at 7:09 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:17 pm EDT.

Sunshine

The average sunshine in September in Cedar Hammock is 9h.

UV index

The months with the highest UV index in Cedar Hammock 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 exposure to the Sun's UV rays for the ordinary person.
Note: In September, a regular UV index of 7 translates into these guidelines:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

How hot does it get in Cedar Hammock in September?

Cedar Hammock in September has an average high-temperature of 86.9°F (30.5°C) and an average low-temperature of 77.4°F (25.2°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in September is appraised at 100.4°F (38°C).

What is the average humidity in September in Cedar Hammock?

In September, the average relative humidity is 75%.

How many days does it rain in September in Cedar Hammock?

In September, in Cedar Hammock, Florida, the rain falls for 23.5 days. Throughout September, 4.61" (117mm) of precipitation is accumulated.

How many hours of daylight does Cedar Hammock have in September?

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

When is the sunrise / sunset in September in Cedar Hammock?

On the first day of September in Cedar Hammock, Florida, sunrise is at 7:09 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 7:17 pm EDT.

How many hours of sunshine does Cedar Hammock have in September?

In September, the average sunshine duration in Cedar Hammock, Florida, is 9h.

What is the month with the highest UV index in Cedar Hammock?

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

What is the UV index intensity in September in Cedar Hammock?

In September, the average daily maximum UV index in Cedar Hammock, Florida, is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Cedar Hammock, FL

Average temperature in September - Cedar Hammock, FL
  • Average high temperature in September: 86.9°F

The warmest month (with the highest average high temperature) is August (88.5°F).
The month with the lowest average high temperature is January (68.5°F).

  • Average low temperature in September: 77.4°F

The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (56.1°F).

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Average pressure in September
Cedar Hammock, FL

Average pressure in September - Cedar Hammock, FL
  • Average pressure in September: 29.95"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).

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Average wind speed in September
Cedar Hammock, FL

Average wind speed in September - Cedar Hammock, FL
  • Average wind speed in September: 7.2mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity in September
Cedar Hammock, FL

Average humidity in September - Cedar Hammock, FL
  • Average humidity in September: 75%

The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are March, April and May (72%).

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Average rainfall in September
Cedar Hammock, FL

Average rainfall in September - Cedar Hammock, FL
  • Average rainfall in September: 4.61"

The wettest month (with the highest rainfall) is August (6.42").
The driest months (with the least rainfall) are February and November (1.06").

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Average rainfall days in September
Cedar Hammock, FL

Average rainfall days in September - Cedar Hammock, FL
  • Average rainfall days in September: 23.5 days

The month with the highest number of rainy days is August (26.8 days).
The months with the least rainy days are January, February and November (8.3 days).

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Average daylight in September /
Average sunshine in September
Cedar Hammock, FL

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

The month with the longest days is June (Average daylight: 13h and 48min).
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 30min).

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Average sunshine days in September
Cedar Hammock, FL

Average sunshine days in September - Cedar Hammock, FL
  • Average sunshine days in September: 4.5 days

The month with the most sunshine days is January (21.1 days).
The month with the least sunshine days is August (2.5 days).

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Average UV index in September
Cedar Hammock, FL

Average UV index in September - Cedar Hammock, 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
Cedar Hammock, FL

Average cloud cover in September - Cedar Hammock, FL
  • Average cloud cover in September: 28

The months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 22).

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Average visibility in September
Cedar Hammock, FL

Average visibility in September - Cedar Hammock, 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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Cedar Hammock, Florida, USA

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