September weather forecast and climate
Alicia, AR

Weather in September

September, the first month of the autumn, in Alicia, is also a moderately hot month, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 82°F (27.8°C).

Temperature

In September, the average high-temperature slightly decreases, from a tropical 87.8°F (31°C) in August, to a warm 82°F (27.8°C). In Alicia, in September, the average low-temperature is 63.7°F (17.6°C).

Heat index

The average heat index in September is calculated to a tropical 86.9°F (30.5°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, differences in body mass, height, and shape, clothing, and metabolic differences affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

The average relative humidity in September is 72%.

Rainfall

September is the month with the least rainfall. Rain falls for 11 days and accumulates 2.2" (56mm) of precipitation.

Snowfall

April through September are months without snowfall in Alicia, Arkansas.

Daylight

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

Sunshine

In Alicia, the average sunshine is 9.6h.

UV index

The average daily maximum UV index in Alicia is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 Alicia?

The average high-temperature, in September, in Alicia, Arkansas, is 82°F (27.8°C), while the average low-temperature is 63.7°F (17.6°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), that combines both air temperature and relative humidity, in September is evaluated at 86.9°F (30.5°C).

What is the average humidity in September in Alicia?

The average relative humidity in September in Alicia, Arkansas, is 72%.

How much does it rain in Alicia in September?

In Alicia, Arkansas, in September, during 11 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

What is the driest month in Alicia?

The month with the least rainfall is September when the rain falls for 11 days and typically collects 2.2" (56mm) of precipitation.

Does it snow in Alicia in September?

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

When it does not snow in Alicia?

In Alicia snow does not fall in April through September.

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

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

How many hours of sunshine does Alicia have in September?

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

How high is the UV index in September in Alicia?

In Alicia, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in September
Alicia, AR

Average temperature in September - Alicia, AR
  • Average high temperature in September: 82°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in September: 63.7°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in September
Alicia, AR

Average pressure in September - Alicia, AR
  • Average pressure in September: 30.01"

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

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Average wind speed in September
Alicia, AR

Average wind speed in September - Alicia, AR
  • Average wind speed in September: 6.2mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in September
Alicia, AR

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

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in September
Alicia, AR

Average rainfall in September - Alicia, AR
  • Average rainfall in September: 2.2"

The wettest month (with the highest rainfall) is April (4.61").
The driest month (with the least rainfall) is September (2.2").

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Average rainfall days in September
Alicia, AR

Average rainfall days in September - Alicia, AR
  • Average rainfall days in September: 11 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (8.7 days).

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Average snowfall in September
Alicia, AR

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

The month with the highest snowfall is February (1.18").
Months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in September
Alicia, AR

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

The month with the highest number of snowfall days is January (2.7 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in September: 9.6h

Months with the most sunshine are June and July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days in September
Alicia, AR

Average sunshine days in September - Alicia, AR
  • Average sunshine days in September: 16.7 days

The month with the most sunshine days is October (19.8 days).
Months with the least sunshine days are April and May (13.8 days).

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Average UV index in September
Alicia, AR

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

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in September
Alicia, AR

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

Months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in September
Alicia, AR

Average visibility in September - Alicia, 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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