September weather forecast and climate
Beacon Square, FL

September, the first month of the autumn, in Beacon Square, is still a hot month, with average temperature ranging between max 86.4°F (30.2°C) and min 77°F (25°C).

Temperature

In September, the average high-temperature is practically the same as in August - a still hot 86.4°F (30.2°C). In Beacon Square, the average low-temperature is 77°F (25°C).

Heat index

In September, the average heat index is appraised at a very hot 98.8°F (37.1°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
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', 'real feel', 'apparent temperature', or 'feels like', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like differences in body mass, height, and shape, clothing, wind, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The average relative humidity in September is 76%.

Rainfall

In September, in Beacon Square, the rain falls for 20.4 days. Throughout September, 2.95" (75mm) of precipitation is accumulated. In Beacon Square, Florida, during the entire year, the rain falls for 164 days and collects up to 26.57" (675mm) of precipitation.

Daylight

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

Sunshine

The average sunshine in Beacon Square is 9.2h.

UV index

Months with the highest UV index in Beacon Square are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 7 transform into the following instructions:
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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Beacon Square?

The average high-temperature, in September, in Beacon Square, Florida, is 86.4°F (30.2°C), while the average low-temperature is 77°F (25°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), that combines air temperature and relative humidity, in September is calculated to 98.8°F (37.1°C).

What is the average humidity in September in Beacon Square?

The average relative humidity in September is 76%.

How many days does it rain in September in Beacon Square?

In Beacon Square, Florida, in September, it is raining for 20.4 days, with typically 2.95" (75mm) of accumulated precipitation.

How many hours of daylight does Beacon Square have in September?

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

How long on average sun shines in September in Beacon Square?

In Beacon Square, Florida, the average sunshine in September is 9.2h.

What are the months with the highest UV index in Beacon Square?

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

How high is the UV index in September in Beacon Square?

The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to the UV radiation.
Average temperature in September - Beacon Square, FL
  • Average high temperature in September: 86.4°F

The warmest month (with the highest average high temperature) is August (88.2°F).
The month with the lowest average high temperature is January (65.8°F).

  • Average low temperature in September: 77°F

The month with the highest average low temperature is August (79.5°F).
The coldest month (with the lowest average low temperature) is January (53.8°F).

Average pressure in September - Beacon Square, FL
  • Average pressure in September: 29.96"

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

Average wind speed in September - Beacon Square, FL
  • Average wind speed in September: 7.1mph

The windiest month (with the highest average wind speed) is March (8.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in September - Beacon Square, FL
  • Average humidity in September: 76%

The month with the highest relative humidity is December (77%).
Months with the lowest relative humidity are January, March and May (73%).

Average rainfall in September - Beacon Square, FL
  • Average rainfall in September: 2.95"

The wettest months (with the highest rainfall) are July and August (4.76").
The driest months (with the least rainfall) are March and November (0.91").

Average rainfall days in September - Beacon Square, FL
  • Average rainfall days in September: 20.4 days

The month with the highest number of rainy days is July (24.9 days).
The month with the least rainy days is November (6.9 days).

Average daylight in September / Average sunshine in September - Beacon Square, FL
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 13.9h).
The month with the shortest days is December (Average daylight: 10.4h).

  • Average sunshine in September: 9.2h

The month with the most sunshine is May (Average sunshine: 11.3h).
The month with the least sunshine is December (Average sunshine: 6.5h).

Average sunshine days in September - Beacon Square, FL
  • Average sunshine days in September: 7.4 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (4.3 days).

Average UV index in September - Beacon Square, FL
  • Average UV index in September: 7

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).

Average cloud cover in September - Beacon Square, FL
  • Average cloud cover in September: 26

Months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 20).

Average visibility in September - Beacon Square, 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).