September weather forecast
Chassahowitzka, FL

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Weather in September

The first month of the autumn, September, is still a hot month in Chassahowitzka, Florida, with temperature in the range of an average low of 74.3°F (23.5°C) and an average high of 86.9°F (30.5°C).

Temperature

The commencement of September brings an average high-temperature of a still hot 86.9°F (30.5°C), marking an inconsequential divergence from August. Throughout September, Chassahowitzka encounters an average temperature drop to a warm 74.3°F (23.5°C).

Heat index

In September, the average heat index is calculated to be a sweltering 102.2°F (39°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

With an average relative humidity of 78%, September is the most humid month in Chassahowitzka.

Rainfall

In Chassahowitzka, during September, the rain falls for 17.8 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Chassahowitzka, Florida, there are 167.4 rainfall days, and 28.74" (730mm) of precipitation is accumulated.

Daylight

In September, the average length of the day in Chassahowitzka, Florida, is 12h and 19min.
On the first day of September in Chassahowitzka, sunrise is at 7:08 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:16 pm EDT.

Sunshine

In Chassahowitzka, the average sunshine in September is 9.1h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Chassahowitzka. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 7 during September, leads to the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

Is it hot in Chassahowitzka during September?

The average high-temperature, in September, in Chassahowitzka, is 86.9°F (30.5°C), while the average low-temperature is 74.3°F (23.5°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 102.2°F (39°C).

What is the most humid month in Chassahowitzka?

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

What is the average humidity in September in Chassahowitzka?

The average relative humidity in September in Chassahowitzka is 78%.

How many days does it rain in September in Chassahowitzka?

In Chassahowitzka, Florida, during September, the rain falls for 17.8 days and regularly aggregates up to 2.52" (64mm) of precipitation.

How many hours of daylight does Chassahowitzka have in September?

The average day length in September in Chassahowitzka is 12h and 19min.

What time are sunrise and sunset in September in Chassahowitzka?

On the first day of September, sunrise is at 7:08 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 7:16 pm EDT.

How long on average sun shines in September in Chassahowitzka?

In Chassahowitzka, Florida, the average sunshine duration in September is 9.1h.

What is the month with the highest UV index in Chassahowitzka?

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

What is the UV index reading in September in Chassahowitzka?

In September, the average daily maximum UV index in Chassahowitzka is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Chassahowitzka, FL

Average temperature in September - Chassahowitzka, FL
  • Average high temperature in September: 86.9°F

The warmest month (with the highest average high temperature) is August (88.9°F).
The month with the lowest average high temperature is January (65.5°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 (50.5°F).

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Average pressure in September
Chassahowitzka, FL

Average pressure in September - Chassahowitzka, FL
  • Average pressure in September: 29.97"Hg

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

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Average wind speed in September
Chassahowitzka, FL

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

The windiest months (with the highest average wind speed) are March and April (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in September
Chassahowitzka, FL

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

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

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Average rainfall in September
Chassahowitzka, FL

Average rainfall in September - Chassahowitzka, FL
  • Average rainfall in September: 2.52"

The wettest month (with the highest rainfall) is July (4.65").
The driest month (with the least rainfall) is November (1.14").

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Average rainfall days in September
Chassahowitzka, FL

Average rainfall days in September - Chassahowitzka, FL
  • Average rainfall days in September: 17.8 days

The month with the highest number of rainy days is July (24.5 days).
The month with the least rainy days is November (7.4 days).

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Average daylight in September /
Average sunshine in September
Chassahowitzka, FL

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in September
Chassahowitzka, FL

Average sunshine days in September - Chassahowitzka, FL
  • Average sunshine days in September: 9.1 days

The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is August (3.5 days).

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Average UV index in September
Chassahowitzka, FL

Average UV index in September - Chassahowitzka, FL
  • Average UV index in September: 7

The 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).

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Average cloud cover in September
Chassahowitzka, FL

Average cloud cover in September - Chassahowitzka, FL
  • Average cloud cover in September: 28

The month with the most cloud cover is February (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 23).

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Average visibility in September
Chassahowitzka, FL

Average visibility in September - Chassahowitzka, 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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Chassahowitzka, Florida, USA

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