September weather forecast and climate
Coquina Gables, FL

Weather in September

The first month of the autumn, September, is also a hot month in Coquina Gables, Florida, with average temperature varying between 86°F (30°C) and 75.9°F (24.4°C).

Temperature

In Coquina Gables, Florida, the average high-temperature is almost the same as in August - a still hot 86°F (30°C). The average low-temperature, is 75.9°F (24.4°C).

Heat index

In September, the average heat index is appraised at a sweltering 97.9°F (36.6°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'feels like', or 'real feel', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, differences in body mass, height, and shape, clothing), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Coquina Gables, Florida, the average relative humidity in September is 76%.

Rainfall

In Coquina Gables, Florida, in September, during 19.8 rainfall days, 4.09" (104mm) of precipitation is typically accumulated. In Coquina Gables, during the entire year, the rain falls for 186.8 days and collects up to 30.2" (767mm) of precipitation.

Snowfall

February through November are months without snowfall in Coquina Gables.

Daylight

In September, the average length of the day is 12.3h.

Sunshine

In Coquina Gables, the average sunshine in September is 8.6h.

UV index

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to the UV radiation for the average person.
Note: In September, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the temperature in September in Coquina Gables?

The average high-temperature, in September, in Coquina Gables, is 86°F (30°C), while the average low-temperature is 75.9°F (24.4°C). In September, the average heat index (a.k.a. 'feels like', 'real feel'), that takes the relative humidity and factores it into the air temperature reading, is estimated at 97.9°F (36.6°C).

What is the average humidity in September in Coquina Gables?

In September, the average relative humidity in Coquina Gables is 76%.

How many days does it rain in September in Coquina Gables?

In September, the rain falls for 19.8 days. Throughout September, 4.09" (104mm) of precipitation is accumulated.

When it does not snow in Coquina Gables?

February through November are months without snowfall in Coquina Gables.

What is the average length of the day in September in Coquina Gables?

In Coquina Gables, Florida, the average length of the day in September is 12.3h.

How many hours of sunshine does Coquina Gables have in September?

In September, the average sunshine in Coquina Gables, Florida, is 8.6h.

What is the UV index reading in September in Coquina Gables?

The average daily maximum UV index in September in Coquina Gables, Florida, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in September
Coquina Gables, FL

Average temperature in September - Coquina Gables, FL
  • Average high temperature in September: 86°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (64°F).

  • Average low temperature in September: 75.9°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 (51.4°F).

[Resources]

Average pressure in September
Coquina Gables, FL

Average pressure in September - Coquina Gables, FL
  • Average pressure in September: 29.98"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is September (29.98").

[Resources]

Average wind speed in September
Coquina Gables, FL

Average wind speed in September - Coquina Gables, FL
  • Average wind speed in September: 7.3mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

[Resources]

Average humidity in September
Coquina Gables, FL

Average humidity in September - Coquina Gables, FL
  • Average humidity in September: 76%

Months with the highest relative humidity are July, August and December (77%).
The month with the lowest relative humidity is March (71%).

[Resources]

Average rainfall in September
Coquina Gables, FL

Average rainfall in September - Coquina Gables, FL
  • Average rainfall in September: 4.09"

The wettest month (with the highest rainfall) is August (4.33").
The driest month (with the least rainfall) is March (1.18").

[Resources]

Average rainfall days in September
Coquina Gables, FL

Average rainfall days in September - Coquina Gables, FL
  • Average rainfall days in September: 19.8 days

The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is February (10.3 days).

[Resources]

Average snowfall days in September
Coquina Gables, FL

Average snowfall days in September - Coquina Gables, FL
  • Average snowfall days in September: 0 days

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

[Resources]

Average daylight in September /
Average sunshine in September
Coquina Gables, FL

Average daylight in September / Average sunshine in September - Coquina Gables, FL
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 14h).
The month with the shortest days is December (Average daylight: 10.3h).

  • Average sunshine in September: 8.6h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 5.8h).

[Resources]

Average sunshine days in September
Coquina Gables, FL

Average sunshine days in September - Coquina Gables, FL
  • Average sunshine days in September: 6.8 days

The month with the most sunshine days is March (17.9 days).
The month with the least sunshine days is August (4.4 days).

[Resources]

Average UV index in September
Coquina Gables, FL

Average UV index in September - Coquina Gables, FL
  • Average UV index in September: 6

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).

[Resources]

Average cloud cover in September
Coquina Gables, FL

Average cloud cover in September - Coquina Gables, FL
  • Average cloud cover in September: 32

The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 26).

[Resources]

Average visibility in September
Coquina Gables, FL

Average visibility in September - Coquina Gables, FL
  • Average visibility in September: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]