September weather forecast
Earle, AR

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Weather in September

The first month of the autumn, September, is still a warm month in Earle, Arkansas, with an average temperature fluctuating between 82.2°F (27.9°C) and 64.6°F (18.1°C).

Temperature

Earle records an average high-temperature of a warm 82.2°F (27.9°C) in September, closely mirroring the climate of the previous month. An average minimum temperature of 64.6°F (18.1°C) marks the month of September.

Heat index

In September, the average heat index is evaluated at a tropical 87.8°F (31°C). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The average relative humidity in September is 74%.

Rainfall

In Earle, during September, the rain falls for 8.9 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, there are 108 rainfall days, and 11.46" (291mm) of precipitation is accumulated.

Snowfall

April through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 23min.
On the first day of the month, sunrise is at 6:34 am and sunset at 7:28 pm. On the last day of September, sunrise is at 6:56 am and sunset at 6:46 pm CDT.

Sunshine

The average sunshine in September is 9.5h.

UV index

In Earle, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, an average UV index of 5 transforms into the following instructions:
Take precautions - Protection against sun damage is advised. Around midday, solar radiation is most harmful; hence, exposure should be limited. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Earle in September?

Earle in September has an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 64.6°F (18.1°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 87.8°F (31°C).

What is the average humidity in September in Earle?

In Earle, the average relative humidity in September is 74%.

How much does it rain in September?

In Earle, in September, it is raining for 8.9 days, with typically 0.71" (18mm) of accumulated precipitation.

When it does not snow?

April through September are months without snowfall.

Does it snow in September?

In Earle, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Earle have in September?

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

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:34 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 6:46 pm CDT.

How long on average sun shines in September?

The average sunshine duration in September is 9.5h.

How high is the UV index in September?

In Earle, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
Earle, AR

Average temperature in September - Earle, AR
  • Average high temperature in September: 82.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.2°F).

  • Average low temperature in September: 64.6°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

Average pressure in September
Earle, AR

Average pressure in September - Earle, 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 (29.94"Hg).

Average wind speed in September
Earle, AR

Average wind speed in September - Earle, AR
  • Average wind speed in September: 6mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in September
Earle, AR

Average humidity in September - Earle, 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%).

Average rainfall in September
Earle, AR

Average rainfall in September - Earle, AR
  • Average rainfall in September: 0.71"

The wettest month (with the highest rainfall) is July (1.18").
The driest months (with the least rainfall) are January and November (0.67").

Average rainfall days in September
Earle, AR

Average rainfall days in September - Earle, AR
  • Average rainfall days in September: 8.9 days

The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is November (6.4 days).

Average snowfall in September
Earle, AR

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

The month with the highest snowfall is February (0.16").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in September
Earle, AR

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

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Earle, 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 3min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in September
Earle, AR

Average sunshine days in September - Earle, AR
  • Average sunshine days in September: 18.7 days

The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is August (15.3 days).

Average UV index in September
Earle, AR

Average UV index in September - Earle, AR
  • Average UV index in September: 5

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in September
Earle, AR

Average cloud cover in September - Earle, 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 24).

Average visibility in September
Earle, AR

Average visibility in September - Earle, 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).

Earle, Arkansas, USA

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