September weather forecast and climate
Ozone, AR

Weather in September

September, the first month of the autumn, in Ozone, is also a moderately hot month, with average temperature fluctuating between 83.7°F (28.7°C) and 61.7°F (16.5°C).

Temperature

In Ozone, the average high-temperature in September marginally drops, from a tropical 90.7°F (32.6°C) in August, to a warm 83.7°F (28.7°C). The average low-temperature, in September, is 61.7°F (16.5°C).

Heat index

The average heat index is appraised at a hot 90.7°F (32.6°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like metabolic differences, wind, differences in body mass, height, and shape, and activity influence one's weather impression. 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 particularly important for children. 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 is 73%.

Rainfall

July and September are months with the least rain when the rain falls for 11.7 days and typically aggregates up to 2.36" (60mm) of rain.

Snowfall

April through October are months without snowfall in Ozone.

Daylight

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

Sunshine

In September, the average sunshine is 9.3h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 Ozone?

The average high-temperature, in September, in Ozone, is 83.7°F (28.7°C), while the average low-temperature is 61.7°F (16.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), that combines air temperature and relative humidity, in September is calculated to 90.7°F (32.6°C).

What is the average humidity in September in Ozone?

The average relative humidity in September in Ozone, Arkansas, is 73%.

How many days does it rain in September in Ozone?

In Ozone, Arkansas, during September, the rain falls for 11.7 days and regularly aggregates up to 2.36" (60mm) of precipitation.

What is the driest month in Ozone?

Months with the least rainfall in Ozone are July and September Rain falls for 11.7 days and accumulates 2.36" (60mm) of rain.

When it does not snow in Ozone?

April through October are months without snowfall in Ozone.

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

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

How long on average sun shines in September in Ozone?

In Ozone, the average sunshine in September is 9.3h.

How high is the UV index in September in Ozone?

The average daily maximum UV index in September in Ozone, Arkansas, is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in September
Ozone, AR

Average temperature in September - Ozone, AR
  • Average high temperature in September: 83.7°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (46.9°F).

  • Average low temperature in September: 61.7°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in September
Ozone, AR

Average pressure in September - Ozone, AR
  • Average pressure in September: 30.02"

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
Ozone, AR

Average wind speed in September - Ozone, AR
  • Average wind speed in September: 4.4mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

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Average humidity in September
Ozone, AR

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

Months with the highest relative humidity are March and May (79%).
Months with the lowest relative humidity are July and August (72%).

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Average rainfall in September
Ozone, AR

Average rainfall in September - Ozone, AR
  • Average rainfall in September: 2.36"

The wettest months (with the highest rainfall) are April and May (4.41").
The driest months (with the least rainfall) are July and September (2.36").

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Average rainfall days in September
Ozone, AR

Average rainfall days in September - Ozone, AR
  • Average rainfall days in September: 11.7 days

The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is November (9 days).

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Average snowfall in September
Ozone, AR

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

Months with the highest snowfall are January and February (0.79").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Ozone, AR

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

Months with the highest number of snowfall days are January and February (1.5 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
Ozone, AR

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

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in September: 9.3h

The month with the most sunshine is July (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 5.4h).

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Average sunshine days in September
Ozone, AR

Average sunshine days in September - Ozone, AR
  • Average sunshine days in September: 16.1 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (13.2 days).

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Average UV index in September
Ozone, AR

Average UV index in September - Ozone, 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
Ozone, AR

Average cloud cover in September - Ozone, AR
  • Average cloud cover in September: 30

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in September
Ozone, AR

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

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

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