September weather forecast
El Chico, FL

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Weather in September

September, the first month of the autumn in El Chico, is also a moderately hot month, with temperature in the range of an average high of 84.4°F (29.1°C) and an average low of 82.2°F (27.9°C).

Temperature

September's advent denotes a minor fluctuation in the average high-temperature to a still moderately hot 84.4°F (29.1°C) from August's 85.3°F (29.6°C). El Chico welcomes an average low temperature of 82.2°F (27.9°C) in September, a gentle shift from the day's high.

Heat index

During September, the heat index is calculated to be a hot 93.2°F (34°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The months with the lowest humidity are July through September, with an average relative humidity of 74%.

Rainfall

September is the month with the most rainfall in El Chico. Rain falls for 20.8 days and accumulates 3.54" (90mm) of precipitation.

Daylight

In September, the average length of the day is 12h and 17min.
On the first day of September in El Chico, sunrise is at 7:08 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 7:14 pm EDT.

Sunshine

In September, the average sunshine in El Chico is 9h.

UV index

April through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 7 in September translates into this advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

Is it hot in El Chico during September?

The high-temperature, in September, in El Chico, is 84.4°F (29.1°C), while the low-temperature averages to 82.2°F (27.9°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 93.2°F (34°C).

What is the least humid month in El Chico?

July through September, with an average relative humidity of 74%, are the least humid months in El Chico.

What is the average humidity in September in El Chico?

In September, the average relative humidity in El Chico, Florida, is 74%.

What is the rainiest month in El Chico?

September is the month with the most rainfall. Rain falls for 20.8 days and accumulates 3.54" (90mm) of precipitation.

How many days does it rain in September in El Chico?

In El Chico, in September, during 20.8 rainfall days, 3.54" (90mm) of precipitation is typically accumulated.

How many hours of daylight does El Chico have in September?

The average day length in September in El Chico, Florida, is 12h and 17min.

When is the sunrise / sunset in September in El Chico?

In September, on the first day of the month, sunrise is at 7:08 am and sunset at 7:44 pm. On the last day of the month, in El Chico, Florida, sunrise is at 7:18 am and sunset at 7:14 pm EDT.

How many hours of sunshine does El Chico have in September?

The average sunshine duration in September in El Chico, Florida, is 9h.

When is the highest UV index in El Chico?

April through October, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in September in El Chico?

In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from 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
El Chico, FL

Average temperature in September - El Chico, FL
  • Average high temperature in September: 84.4°F

The warmest month (with the highest average high temperature) is August (85.3°F).
The month with the lowest average high temperature is January (72.7°F).

  • Average low temperature in September: 82.2°F

The month with the highest average low temperature is August (83.1°F).
The coldest month (with the lowest average low temperature) is January (68.5°F).

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Average pressure in September
El Chico, FL

Average pressure in September - El Chico, FL
  • Average pressure in September: 29.93"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are September and October (29.93"Hg).

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Average wind speed in September
El Chico, FL

Average wind speed in September - El Chico, FL
  • Average wind speed in September: 10.1mph

The windiest month (with the highest average wind speed) is November (14.4mph).
The calmest month (with the lowest average wind speed) is July (9.4mph).

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Average humidity in September
El Chico, FL

Average humidity in September - El Chico, FL
  • Average humidity in September: 74%

The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are July, August and September (74%).

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Average rainfall in September
El Chico, FL

Average rainfall in September - El Chico, FL
  • Average rainfall in September: 3.54"

The wettest month (with the highest rainfall) is September (3.54").
The driest month (with the least rainfall) is March (0.43").

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Average rainfall days in September
El Chico, FL

Average rainfall days in September - El Chico, FL
  • Average rainfall days in September: 20.8 days

The month with the highest number of rainy days is September (20.8 days).
The month with the least rainy days is March (9.4 days).

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Average daylight in September /
Average sunshine in September
El Chico, FL

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

The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in September: 9h and 0min

The month with the most sunshine is July (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
El Chico, FL

Average sunshine days in September - El Chico, FL
  • Average sunshine days in September: 6.2 days

The month with the most sunshine days is March (19.6 days).
The month with the least sunshine days is September (6.2 days).

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Average UV index in September
El Chico, FL

Average UV index in September - El Chico, FL
  • Average UV index in September: 7

The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The month with the lowest UV index is January (UV index 5).

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Average cloud cover in September
El Chico, FL

Average cloud cover in September - El Chico, FL
  • Average cloud cover in September: 29

The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 23).

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Average visibility in September
El Chico, FL

Average visibility in September - El Chico, 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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El Chico, Florida, USA

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