September weather forecast
Little Flock, AR

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Little Flock, Arkansas, with temperature in the range of an average low of 60.6°F (15.9°C) and an average high of 81.1°F (27.3°C).

Temperature

September brings a slight decrease in the average high-temperature, shifting from a tropical 87.8°F (31°C) in August to a moderately hot 81.1°F (27.3°C). During September, Little Flock consistently records a temperature low averaging a moderate 60.6°F (15.9°C).

Heat index

During September, the heat index is estimated at a hot 86°F (30°C). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

The average relative humidity in September in Little Flock, Arkansas, is 73%.

Rainfall

In Little Flock, in September, during 13.5 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 151 rainfall days, and 33.39" (848mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Little Flock.

Daylight

The average length of the day in September is 12h and 24min.
On the first day of the month, sunrise is at 6:48 am and sunset at 7:44 pm. On the last day of September, sunrise is at 7:11 am and sunset at 7:01 pm CDT.

Sunshine

In September, the average sunshine is 9.5h.

UV index

In Little Flock, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 5 in September suggests the following recommendations:
Exercise prevention - Warding off sunburn is urged. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

What is the temperature in September in Little Flock?

In September, in Little Flock, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 60.6°F (15.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is estimated at 86°F (30°C).

What is the average humidity in September in Little Flock?

In Little Flock, the average relative humidity in September is 73%.

How much does it rain in Little Flock in September?

In September, in Little Flock, Arkansas, the rain falls for 13.5 days. Throughout September, 2.24" (57mm) of precipitation is accumulated.

When it does not snow in Little Flock?

In Little Flock, snow does not fall in June through October.

How many hours of daylight does Little Flock have in September?

In September, the average day length in Little Flock, Arkansas, is 12h and 24min.

What time are sunrise and sunset in September in Little Flock?

On the first day of September, sunrise is at 6:48 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 7:01 pm CDT.

How many hours of sunshine does Little Flock have in September?

The average sunshine duration in September is 9.5h.

What is the UV index reading in September in Little Flock?

The average daily maximum UV index in September in Little Flock is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
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
Little Flock, AR

Average temperature in September - Little Flock, AR
  • Average high temperature in September: 81.1°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in September: 60.6°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

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Average pressure in September
Little Flock, AR

Average pressure in September - Little Flock, AR
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in September
Little Flock, AR

Average wind speed in September - Little Flock, AR
  • Average wind speed in September: 6.6mph

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in September
Little Flock, AR

Average humidity in September - Little Flock, AR
  • Average humidity in September: 73%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
Little Flock, AR

Average rainfall in September - Little Flock, AR
  • Average rainfall in September: 2.24"

The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is February (1.81").

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Average rainfall days in September
Little Flock, AR

Average rainfall days in September - Little Flock, AR
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in September
Little Flock, AR

Average snowfall in September - Little Flock, AR
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.61").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in September
Little Flock, AR

Average snowfall days in September - Little Flock, AR
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Little Flock, AR

Average daylight in September / Average sunshine in September - Little Flock, AR
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in September: 9h and 3min

The months with the most sunshine are July and August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in September
Little Flock, AR

Average sunshine days in September - Little Flock, AR
  • Average sunshine days in September: 14.9 days

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is May (11.8 days).

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Average UV index in September
Little Flock, AR

Average UV index in September - Little Flock, AR
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in September
Little Flock, AR

Average cloud cover in September - Little Flock, AR
  • Average cloud cover in September: 27

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in September
Little Flock, AR

Average visibility in September - Little Flock, AR
  • 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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Little Flock, Arkansas, USA

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