September weather forecast
Buffalo Bluff, FL

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Weather in September

September, the first month of the autumn in Buffalo Bluff, is still a tropical month, with an average temperature varying between 88.5°F (31.4°C) and 73°F (22.8°C).

Temperature

September's beginning signals an average high-temperature of a still hot 88.5°F (31.4°C), barely different from August's 91.9°F (33.3°C). An average low-temperature of 73°F (22.8°C) marks the month of September in Buffalo Bluff.

Heat index

For most parts of September, the heat index is estimated at a blisteringly hot 105.8°F (41°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

August, September and December, with an average relative humidity of 77%, are the most humid months.

Rainfall

In Buffalo Bluff, in September, it is raining for 15.2 days, with typically 1.18" (30mm) of accumulated precipitation. In Buffalo Bluff, during the entire year, the rain falls for 138.3 days and collects up to 12.76" (324mm) of precipitation.

Snowfall

February through December are months without snowfall in Buffalo Bluff, Florida.

Daylight

In Buffalo Bluff, Florida, the average length of the day in September is 12h and 20min.
On the first day of the month, sunrise is at 7:04 am and sunset at 7:48 pm. On the last day of September, in Buffalo Bluff, sunrise is at 7:19 am and sunset at 7:13 pm EDT.

Sunshine

In September, the average sunshine in Buffalo Bluff is 8.5h.

UV index

In September, the average daily maximum UV index in Buffalo Bluff, Florida, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 6 in September transforms into this advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

Is it hot in Buffalo Bluff during September?

Buffalo Bluff in September has an average high-temperature of 88.5°F (31.4°C) and an average low-temperature of 73°F (22.8°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in September is estimated at 105.8°F (41°C).

What is the most humid month in Buffalo Bluff?

August, September and December, with an average relative humidity of 77%, are most humid months.

What is the average humidity in September in Buffalo Bluff?

In Buffalo Bluff, the average relative humidity in September is 77%.

How many days does it rain in September in Buffalo Bluff?

In September, in Buffalo Bluff, the rain falls for 15.2 days. Throughout September, 1.18" (30mm) of precipitation is accumulated.

When it does not snow in Buffalo Bluff?

February through December are months without snowfall in Buffalo Bluff.

What is the average length of the day in September in Buffalo Bluff?

In September, the average day length in Buffalo Bluff is 12h and 20min.

When are sunrise and sunset in September in Buffalo Bluff?

On the first day of September in Buffalo Bluff, sunrise is at 7:04 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 7:13 pm EDT.

How many hours of sunshine does Buffalo Bluff have in September?

In September, the average sunshine duration in Buffalo Bluff, Florida, is 8.5h.

What is the UV index reading in September in Buffalo Bluff?

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

Average temperature in September
Buffalo Bluff, FL

Average temperature in September - Buffalo Bluff, FL
  • Average high temperature in September: 88.5°F

The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (65.8°F).

  • Average low temperature in September: 73°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (48.2°F).

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Average pressure in September
Buffalo Bluff, FL

Average pressure in September - Buffalo Bluff, 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
Buffalo Bluff, FL

Average wind speed in September - Buffalo Bluff, FL
  • Average wind speed in September: 4.6mph

The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

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Average humidity in September
Buffalo Bluff, FL

Average humidity in September - Buffalo Bluff, FL
  • Average humidity in September: 77%

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

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Average rainfall in September
Buffalo Bluff, FL

Average rainfall in September - Buffalo Bluff, FL
  • Average rainfall in September: 1.18"

The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is March (0.47").

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Average rainfall days in September
Buffalo Bluff, FL

Average rainfall days in September - Buffalo Bluff, FL
  • Average rainfall days in September: 15.2 days

The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is November (6.7 days).

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Average snowfall days in September
Buffalo Bluff, FL

Average snowfall days in September - Buffalo Bluff, FL
  • Average snowfall days in September: 0 days

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

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Average daylight in September /
Average sunshine in September
Buffalo Bluff, FL

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

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in September
Buffalo Bluff, FL

Average sunshine days in September - Buffalo Bluff, FL
  • Average sunshine days in September: 12.1 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is June (9.3 days).

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Average UV index in September
Buffalo Bluff, FL

Average UV index in September - Buffalo Bluff, 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 4).

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Average cloud cover in September
Buffalo Bluff, FL

Average cloud cover in September - Buffalo Bluff, FL
  • Average cloud cover in September: 33

The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are May and July (Cloud cover 30).

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Average visibility in September
Buffalo Bluff, FL

Average visibility in September - Buffalo Bluff, 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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Buffalo Bluff, Florida, USA

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