September weather forecast and climate
Crackertown, FL

The first month of the autumn, September, is also a hot month in Crackertown, Florida, with average temperature ranging between min 74.3°F (23.5°C) and max 87.1°F (30.6°C).

Temperature

In September, the average high-temperature is relatively the same as in August - a still tropical 87.1°F (30.6°C). The average low-temperature, in September, is 74.3°F (23.5°C).

Heat index

In September, the average heat index is estimated at a sweltering 102°F (38.9°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 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like activity, differences in body mass, height, and shape, wind, and metabolic differences affect individual temperature impact. 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 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. 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

September is the most humid month, with an average relative humidity of 78%.

Rainfall

In Crackertown, during September, the rain falls for 21.4 days and regularly aggregates up to 3.54" (90mm) of precipitation. In Crackertown, during the entire year, the rain falls for 178.4 days and collects up to 34.06" (865mm) of precipitation.

Snowfall

In Crackertown snow does not fall in February through December.

Daylight

The average length of the day in Crackertown is 12.3h.

Sunshine

In Crackertown, the average sunshine in September is 8.9h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Crackertown. A UV Index of 6 to 7 symbolizes a high health vulnerability from the 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. 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.

What is the temperature in September in Crackertown?

In September, in Crackertown, Florida, the average high-temperature is 87.1°F (30.6°C), and the average low-temperature is 74.3°F (23.5°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), that factores the actual air temperature with the relative humidity, is estimated at 102°F (38.9°C).

What is the most humid month in Crackertown?

September is the most humid month in Crackertown, Florida, with an average relative humidity of 78%.

What is the average humidity in September in Crackertown?

In September, the average relative humidity in Crackertown is 78%.

How many days does it rain in September in Crackertown?

In Crackertown, in September, it is raining for 21.4 days, with typically 3.54" (90mm) of accumulated precipitation.

When it does not snow in Crackertown?

February through December are months without snowfall.

How many hours of daylight does Crackertown have in September?

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

How long on average sun shines in September in Crackertown?

In September, the average sunshine is 8.9h.

When is the highest UV index in Crackertown?

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

How high is the UV index in September in Crackertown?

The average daily maximum UV index in September in Crackertown is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.
Average temperature in September - Crackertown, FL
  • Average high temperature in September: 87.1°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (65.3°F).

  • Average low temperature in September: 74.3°F

The month with the highest average low temperature is August (77.2°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).

Average pressure in September - Crackertown, 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 - Crackertown, FL
  • Average wind speed in September: 6mph

The windiest months (with the highest average wind speed) are March and April (7.6mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

Average humidity in September - Crackertown, FL
  • Average humidity in September: 78%

The month with the highest relative humidity is September (78%).
Months with the lowest relative humidity are January, March and May (73%).

Average rainfall in September - Crackertown, FL
  • Average rainfall in September: 3.54"

The wettest month (with the highest rainfall) is August (5.51").
The driest month (with the least rainfall) is March (1.26").

Average rainfall days in September - Crackertown, FL
  • Average rainfall days in September: 21.4 days

The month with the highest number of rainy days is August (26.9 days).
The month with the least rainy days is November (8.7 days).

Average snowfall days in September - Crackertown, 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 - Crackertown, 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 May (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 6.3h).

Average sunshine days in September - Crackertown, FL
  • Average sunshine days in September: 6.2 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is August (2.1 days).

Average UV index in September - Crackertown, 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 - Crackertown, FL
  • Average cloud cover in September: 29

Months with the most cloud cover are February and December (Cloud cover 34).
The month with the least cloud cover is May (Cloud cover 24).

Average visibility in September - Crackertown, 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).