September weather forecast
Oil Trough, AR

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Oil Trough, Arkansas, with an average temperature varying between 82.2°F (27.9°C) and 63.5°F (17.5°C).

Temperature

The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a hot 87.8°F (31°C) in August to a warm 82.2°F (27.9°C). Throughout September, a steady low-temperature average of 63.5°F (17.5°C) is noted.

Heat index

In September, the average heat index is evaluated at a hot 87.8°F (31°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

In Oil Trough, Arkansas, the average relative humidity in September is 74%.

Rainfall

In Oil Trough, in September, it is raining for 9.8 days, with typically 0.98" (25mm) of accumulated precipitation. In Oil Trough, during the entire year, the rain falls for 121.5 days and collects up to 15.91" (404mm) of precipitation.

Snowfall

April through October are months without snowfall in Oil Trough.

Daylight

The average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 6:38 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:50 pm CDT.

Sunshine

The average sunshine in September in Oil Trough is 9.8h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 5 in September translates into these instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the average September temperature in Oil Trough?

The average high-temperature and low-temperature during September are 82.2°F (27.9°C) and 63.5°F (17.5°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in September is evaluated at 87.8°F (31°C).

What is the average humidity in September in Oil Trough?

The average relative humidity in September in Oil Trough is 74%.

How many days does it rain in September in Oil Trough?

In Oil Trough, in September, it is raining for 9.8 days, with typically 0.98" (25mm) of accumulated precipitation.

When it does not snow in Oil Trough?

In Oil Trough, snow does not fall in April through October.

How many hours of daylight does Oil Trough have in September?

In Oil Trough, Arkansas, the average day length in September is 12h and 23min.

When is the sunrise / sunset in September in Oil Trough?

In September, on the first day of the month, sunrise is at 6:38 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 6:50 pm CDT.

How long on average sun shines in September in Oil Trough?

In Oil Trough, Arkansas, the average sunshine duration in September is 9.8h.

What is the UV index reading in September in Oil Trough?

The average daily maximum UV index in September in Oil Trough is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Oil Trough, AR

Average temperature in September - Oil Trough, AR
  • Average high temperature in September: 82.2°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 (45.3°F).

  • Average low temperature in September: 63.5°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).

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Average pressure in September
Oil Trough, AR

Average pressure in September - Oil Trough, AR
  • Average pressure in September: 30.01"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
Oil Trough, AR

Average wind speed in September - Oil Trough, AR
  • Average wind speed in September: 5.9mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in September
Oil Trough, AR

Average humidity in September - Oil Trough, AR
  • Average humidity in September: 74%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in September
Oil Trough, AR

Average rainfall in September - Oil Trough, AR
  • Average rainfall in September: 0.98"

The wettest month (with the highest rainfall) is April (1.93").
The driest month (with the least rainfall) is December (0.87").

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Average rainfall days in September
Oil Trough, AR

Average rainfall days in September - Oil Trough, AR
  • Average rainfall days in September: 9.8 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall in September
Oil Trough, AR

Average snowfall in September - Oil Trough, AR
  • Average snowfall in September: 0"

The month with the highest snowfall is December (0.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Oil Trough, AR

Average snowfall days in September - Oil Trough, AR
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.4 days).
The 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
Oil Trough, AR

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in September: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in September
Oil Trough, AR

Average sunshine days in September - Oil Trough, AR
  • Average sunshine days in September: 17.5 days

The month with the most sunshine days is December (22.2 days).
The month with the least sunshine days is July (13.8 days).

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Average UV index in September
Oil Trough, AR

Average UV index in September - Oil Trough, AR
  • Average UV index in September: 5

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in September
Oil Trough, AR

Average cloud cover in September - Oil Trough, 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 June (Cloud cover 24).

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Average visibility in September
Oil Trough, AR

Average visibility in September - Oil Trough, 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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Oil Trough, Arkansas, USA

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