September weather forecast and climate
Astor Farms, FL

September, the first month of the autumn, in Astor Farms, is also a hot month, with average temperature fluctuating between 88.3°F (31.3°C) and 74.3°F (23.5°C).

Temperature

In September, the average high-temperature is relatively the same as in August - a still hot 88.3°F (31.3°C). In September, in Astor Farms, Florida, the average low-temperature is 74.3°F (23.5°C).

Heat index

In September, the average heat index is estimated at an extremely hot 105.4°F (40.8°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'apparent temperature', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, differences in body mass, height, and shape, metabolic differences). 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. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

Months with the highest humidity are August and September, with an average relative humidity of 77%.

Rainfall

In September, in Astor Farms, the rain falls for 20.6 days. Throughout September, 3.62" (92mm) of precipitation is accumulated. Throughout the year, in Astor Farms, there are 187.2 rainfall days, and 30.87" (784mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall in Astor Farms.

Daylight

In Astor Farms, the average length of the day is 12.3h.

Sunshine

In September, the average sunshine is 8.9h.

UV index

In September, the average daily maximum UV index in Astor Farms is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in September in Astor Farms?

The average high-temperature, in September, is 88.3°F (31.3°C), while the average low-temperature is 74.3°F (23.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), that combines air temperature and relative humidity, in September is calculated to 105.4°F (40.8°C).

What is the most humid month in Astor Farms?

Months with the highest humidity in Astor Farms, Florida, are August and September, with an average relative humidity of 77%.

What is the average humidity in September in Astor Farms?

The average relative humidity in September is 77%.

How much does it rain in Astor Farms in September?

In September, the rain falls for 20.6 days. Throughout September, 3.62" (92mm) of precipitation is accumulated.

When it does not snow in Astor Farms?

February through December are months without snowfall in Astor Farms.

What is the average length of the day in September in Astor Farms?

The average length of the day in September in Astor Farms is 12.3h.

How many hours of sunshine does Astor Farms have in September?

The average sunshine in September in Astor Farms, Florida, is 8.9h.

How high is the UV index in September in Astor Farms?

The average daily maximum UV index in September in Astor Farms is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.
Average temperature in September - Astor Farms, FL
  • Average high temperature in September: 88.3°F

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (67.8°F).

  • Average low temperature in September: 74.3°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (51.4°F).

Average pressure in September - Astor Farms, FL
  • Average pressure in September: 29.97"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is September (29.97").

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

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

Average humidity in September - Astor Farms, FL
  • Average humidity in September: 77%

Months with the highest relative humidity are August and September (77%).
The month with the lowest relative humidity is March (70%).

Average rainfall in September - Astor Farms, FL
  • Average rainfall in September: 3.62"

The wettest month (with the highest rainfall) is August (4.84").
The driest month (with the least rainfall) is March (1.18").

Average rainfall days in September - Astor Farms, FL
  • Average rainfall days in September: 20.6 days

The month with the highest number of rainy days is August (24.1 days).
The month with the least rainy days is January (10.1 days).

Average snowfall in September - Astor Farms, FL
  • Average snowfall in September: 0"

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

Average snowfall days in September - Astor Farms, FL
  • Average snowfall days in September: 0 days

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

Average daylight in September / Average sunshine in September - Astor Farms, 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: 8.9h

The month with the most sunshine is July (Average sunshine: 10.9h).
The month with the least sunshine is December (Average sunshine: 6.1h).

Average sunshine days in September - Astor Farms, FL
  • Average sunshine days in September: 6 days

The month with the most sunshine days is January (17.6 days).
The month with the least sunshine days is July (3.8 days).

Average UV index in September - Astor Farms, 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).

Average cloud cover in September - Astor Farms, FL
  • Average cloud cover in September: 30

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

Average visibility in September - Astor Farms, 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).