September weather forecast and climate
Buie, AR

Weather in September

The first month of the autumn, September, is still a tropical month in Buie, Arkansas, with average temperature varying between 65.3°F (18.5°C) and 86.2°F (30.1°C).

Temperature

In Buie, the average high-temperature in September marginally drops, from 91.9°F (33.3°C) in August, to a still tropical 86.2°F (30.1°C). The average low-temperature, in Buie, is 65.3°F (18.5°C).

Heat index

In September, the average heat index is estimated at a sweltering 96.4°F (35.8°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
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 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, pregnancy, clothing), and activity. 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. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

In September, the average relative humidity in Buie, Arkansas, is 72%.

Rainfall

September is the month with the least rainfall. Rain falls for 11.2 days and accumulates 1.73" (44mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in Buie is 12.4h.

Sunshine

In Buie, the average sunshine is 9.6h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in September transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Buie?

The average high-temperature, in September, in Buie, Arkansas, is 86.2°F (30.1°C), while the average low-temperature is 65.3°F (18.5°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), that takes the relative humidity and factores it into the air temperature reading, in September is appraised at 96.4°F (35.8°C).

What is the average humidity in September in Buie?

In September, the average relative humidity in Buie is 72%.

How much does it rain in Buie in September?

In Buie, Arkansas, during September, the rain falls for 11.2 days and regularly aggregates up to 1.73" (44mm) of precipitation.

What is the driest month in Buie?

September is the month with the least rainfall in Buie, Arkansas. Rain falls for 11.2 days and accumulates 1.73" (44mm) of precipitation.

When it does not snow in Buie?

April through November are months without snowfall in Buie, Arkansas.

What is the average length of the day in September in Buie?

In September, the average length of the day in Buie is 12.4h.

How long on average sun shines in September in Buie?

In September, the average sunshine in Buie is 9.6h.

How high is the UV index in September in Buie?

In September, the average daily maximum UV index in Buie is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in September
Buie, AR

Average temperature in September - Buie, AR
  • Average high temperature in September: 86.2°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in September: 65.3°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

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Average pressure in September
Buie, AR

Average pressure in September - Buie, AR
  • Average pressure in September: 30"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in September
Buie, AR

Average wind speed in September - Buie, AR
  • Average wind speed in September: 5.2mph

The windiest months (with the highest average wind speed) are March and April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in September
Buie, AR

Average humidity in September - Buie, AR
  • Average humidity in September: 72%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in September
Buie, AR

Average rainfall in September - Buie, AR
  • Average rainfall in September: 1.73"

The wettest month (with the highest rainfall) is April (4.41").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in September
Buie, AR

Average rainfall days in September - Buie, AR
  • Average rainfall days in September: 11.2 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in September
Buie, AR

Average snowfall in September - Buie, AR
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.67").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Buie, AR

Average snowfall days in September - Buie, AR
  • Average snowfall days in September: 0 days

Months with the highest number of snowfall days are January and February (1.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Buie, AR

Average daylight in September / Average sunshine in September - Buie, AR
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in September: 9.6h

The month with the most sunshine is June (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 5.1h).

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Average sunshine days in September
Buie, AR

Average sunshine days in September - Buie, AR
  • Average sunshine days in September: 16.9 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in September
Buie, AR

Average UV index in September - Buie, AR
  • Average UV index in September: 6

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in September
Buie, AR

Average cloud cover in September - Buie, AR
  • Average cloud cover in September: 28

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in September
Buie, AR

Average visibility in September - Buie, AR
  • 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).

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