September weather forecast
Piney Grove, FL

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Weather in September

September, the first month of the autumn in Piney Grove, is still a tropical month, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 87.4°F (30.8°C).

Temperature

Entering September, Piney Grove's average high-temperature reads a still tropical 87.4°F (30.8°C), indicating a close resemblance to the previous month's climate. An average low-temperature of 71.2°F (21.8°C) is observed during September nights in Piney Grove.

Heat index

For September, the heat index is calculated to be a sweltering 100.4°F (38°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', quantifies the warmth felt when relative humidity is considered. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. 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 in Piney Grove is 74%.

Rainfall

In September, in Piney Grove, the rain falls for 15.5 days. Throughout September, 1.22" (31mm) of precipitation is accumulated. In Piney Grove, during the entire year, the rain falls for 145 days and collects up to 17.91" (455mm) of precipitation.

Snowfall

In Piney Grove, Florida, snow does not fall in February through December.

Daylight

The average length of the day in September is 12h and 20min.
On the first day of the month, sunrise is at 6:21 am and sunset at 7:07 pm. On the last day of September, sunrise is at 6:37 am and sunset at 6:30 pm CDT.

Sunshine

In Piney Grove, the average sunshine in September is 9.2h.

UV index

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: An average UV index of 6 in September transforms into this advice:
Ward off overexposure. Defence against solar harm is crucial. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

Is it hot in Piney Grove during September?

The average high-temperature and low-temperature in Piney Grove, Florida, during September are 87.4°F (30.8°C) and 71.2°F (21.8°C) respectively. In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 100.4°F (38°C).

What is the average humidity in September in Piney Grove?

The average relative humidity in September in Piney Grove, Florida, is 74%.

How many days does it rain in September in Piney Grove?

In Piney Grove, Florida, in September, it is raining for 15.5 days, with typically 1.22" (31mm) of accumulated precipitation.

When it does not snow in Piney Grove?

In Piney Grove, Florida, snow does not fall in February through December.

What is the average length of the day in September in Piney Grove?

In Piney Grove, Florida, the average day length in September is 12h and 20min.

When is the sunrise / sunset in September in Piney Grove?

On the first day of September in Piney Grove, Florida, sunrise is at 6:21 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 6:30 pm CDT.

How long on average sun shines in September in Piney Grove?

In Piney Grove, Florida, the average sunshine duration in September is 9.2h.

What is the UV index intensity in September in Piney Grove?

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Piney Grove, FL

Average temperature in September - Piney Grove, FL
  • Average high temperature in September: 87.4°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (59.4°F).

  • Average low temperature in September: 71.2°F

The month with the highest average low temperature is August (75.6°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

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Average pressure in September
Piney Grove, FL

Average pressure in September - Piney Grove, FL
  • Average pressure in September: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

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Average wind speed in September
Piney Grove, FL

Average wind speed in September - Piney Grove, FL
  • Average wind speed in September: 5.1mph

The windiest months (with the highest average wind speed) are January, February and March (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in September
Piney Grove, FL

Average humidity in September - Piney Grove, FL
  • Average humidity in September: 74%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are May and October (70%).

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Average rainfall in September
Piney Grove, FL

Average rainfall in September - Piney Grove, FL
  • Average rainfall in September: 1.22"

The wettest month (with the highest rainfall) is August (2.95").
The driest months (with the least rainfall) are January and November (0.83").

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Average rainfall days in September
Piney Grove, FL

Average rainfall days in September - Piney Grove, FL
  • Average rainfall days in September: 15.5 days

The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is November (6.8 days).

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Average snowfall in September
Piney Grove, FL

Average snowfall in September - Piney Grove, FL
  • Average snowfall in September: 0"

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

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Average snowfall days in September
Piney Grove, FL

Average snowfall days in September - Piney Grove, FL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in September /
Average sunshine in September
Piney Grove, FL

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

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

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Average sunshine days in September
Piney Grove, FL

Average sunshine days in September - Piney Grove, FL
  • Average sunshine days in September: 11.7 days

The month with the most sunshine days is November (21.8 days).
The months with the least sunshine days are July and August (6.3 days).

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Average UV index in September
Piney Grove, FL

Average UV index in September - Piney Grove, FL
  • Average UV index in September: 6

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in September
Piney Grove, FL

Average cloud cover in September - Piney Grove, FL
  • Average cloud cover in September: 26

The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in September
Piney Grove, FL

Average visibility in September - Piney Grove, 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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Piney Grove, Florida, USA

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