September weather forecast
Boles, AR

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Weather in September

The first month of the autumn, September, is still a warm month in Boles, Arkansas, with temperature in the range of an average high of 84.6°F (29.2°C) and an average low of 62.2°F (16.8°C).

Temperature

Boles experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a tropical 91.6°F (33.1°C) in August to a moderately hot 84.6°F (29.2°C). A steady average of 62.2°F (16.8°C) throughout September underscores a considerable divergence from the daytime high.

Heat index

September's average heat index is evaluated at a tropical 93.2°F (34°C). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

In September, the average relative humidity is 73%.

Rainfall

In Boles, during September, the rain falls for 12.3 days and regularly aggregates up to 3.27" (83mm) of precipitation. In Boles, during the entire year, the rain falls for 148.5 days and collects up to 35.75" (908mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 6:49 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 7:01 pm CDT.

Sunshine

In September, the average sunshine is 9.3h.

UV index

In Boles, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In September, the UV index of 6 transforms into the following advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

How hot does it get in September?

In Boles, 84.6°F (29.2°C) is the average high-temperature and 62.2°F (16.8°C) is the average low-temperature during September. In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is evaluated at 93.2°F (34°C).

What is the average humidity in September?

In September, the average relative humidity is 73%.

How much does it rain in September?

In Boles, in September, during 12.3 rainfall days, 3.27" (83mm) of precipitation is typically accumulated.

When it does not snow?

In Boles, snow does not fall in April through October.

How many hours of daylight does Boles have in September?

In September, the average day length is 12h and 23min.

When are sunrise and sunset in September?

On the first day of September, sunrise is at 6:49 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 7:01 pm CDT.

How long on average sun shines in September?

In Boles, the average sunshine duration in September is 9.3h.

What is the UV index intensity in September in Boles?

In Boles, the average daily maximum UV index in September is 6. A UV Index reading 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
Boles, AR

Average temperature in September - Boles, AR
  • Average high temperature in September: 84.6°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 (48.7°F).

  • Average low temperature in September: 62.2°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).

Average pressure in September
Boles, AR

Average pressure in September - Boles, 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).

Average wind speed in September
Boles, AR

Average wind speed in September - Boles, AR
  • Average wind speed in September: 4.9mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in September
Boles, AR

Average humidity in September - Boles, AR
  • Average humidity in September: 73%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (70%).

Average rainfall in September
Boles, AR

Average rainfall in September - Boles, AR
  • Average rainfall in September: 3.27"

The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is January (1.97").

Average rainfall days in September
Boles, AR

Average rainfall days in September - Boles, AR
  • Average rainfall days in September: 12.3 days

The month with the highest number of rainy days is August (15.5 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in September
Boles, AR

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

The month with the highest snowfall is February (1.14").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Boles, AR

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

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in September / Average sunshine in September - Boles, 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 54min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 18min).

Average sunshine days in September
Boles, AR

Average sunshine days in September - Boles, AR
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (12.7 days).

Average UV index in September
Boles, AR

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

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).

Average cloud cover in September
Boles, AR

Average cloud cover in September - Boles, AR
  • Average cloud cover in September: 29

The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are June and August (Cloud cover 26).

Average visibility in September
Boles, AR

Average visibility in September - Boles, AR
  • Average visibility in September: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Boles, Arkansas, USA

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