September weather forecast
Enterprise, MS

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Weather in September

September, the first month of the autumn in Enterprise, is still a tropical month, with an average temperature varying between 87.8°F (31°C) and 67.1°F (19.5°C).

Temperature

With September's advent, Enterprise sees an average high-temperature of a still tropical 87.8°F (31°C), subtly shifted from August's 91.4°F (33°C). In the month of September, an average of 67.1°F (19.5°C) marks the low-temperature.

Heat index

For September, the heat index is evaluated at a sweltering 102.2°F (39°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

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

Rainfall

In September, the rain falls for 14.5 days. Throughout September, 2.76" (70mm) of precipitation is accumulated. Throughout the year, in Enterprise, there are 165.6 rainfall days, and 36.06" (916mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

In Enterprise, the average length of the day in September is 12h and 21min.
On the first day of September, sunrise is at 6:31 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 6:41 pm CDT.

Sunshine

In September, the average sunshine in Enterprise is 8.8h.

UV index

In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In September, the maximum UV index of 5 transforms into these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

How hot is it in Enterprise in September?

In September, in Enterprise, the average high-temperature is 87.8°F (31°C), and the average low-temperature is 67.1°F (19.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in September is evaluated at 102.2°F (39°C).

What is the average humidity in September in Enterprise?

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

How many days does it rain in September in Enterprise?

In Enterprise, in September, during 14.5 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

When it does not snow in Enterprise?

April through November are months without snowfall.

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

The average day length in September in Enterprise, Mississippi, is 12h and 21min.

When are sunrise and sunset in September in Enterprise?

In September, on the first day of the month, sunrise is at 6:31 am and sunset at 7:19 pm. On the last day of the month, in Enterprise, Mississippi, sunrise is at 6:49 am and sunset at 6:41 pm CDT.

How long on average sun shines in September in Enterprise?

The average sunshine duration in September is 8.8h.

How high is the UV index in September in Enterprise?

In Enterprise, Mississippi, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
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
Enterprise, MS

Average temperature in September - Enterprise, MS
  • Average high temperature in September: 87.8°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (55°F).

  • Average low temperature in September: 67.1°F

The months with the highest average low temperature are July and August (71.8°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).

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Average pressure in September
Enterprise, MS

Average pressure in September - Enterprise, MS
  • Average pressure in September: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in September
Enterprise, MS

Average wind speed in September - Enterprise, MS
  • Average wind speed in September: 4.9mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

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Average humidity in September
Enterprise, MS

Average humidity in September - Enterprise, MS
  • Average humidity in September: 74%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
Enterprise, MS

Average rainfall in September - Enterprise, MS
  • Average rainfall in September: 2.76"

The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is November (2.09").

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Average rainfall days in September
Enterprise, MS

Average rainfall days in September - Enterprise, MS
  • Average rainfall days in September: 14.5 days

The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is November (8 days).

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Average snowfall in September
Enterprise, MS

Average snowfall in September - Enterprise, MS
  • Average snowfall in September: 0"

The month with the highest snowfall is December (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Enterprise, MS

Average snowfall days in September - Enterprise, MS
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and December (0.8 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
Enterprise, MS

Average daylight in September / Average sunshine in September - Enterprise, MS
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in September
Enterprise, MS

Average sunshine days in September - Enterprise, MS
  • Average sunshine days in September: 14.1 days

The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is July (7.5 days).

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Average UV index in September
Enterprise, MS

Average UV index in September - Enterprise, MS
  • Average UV index in September: 5

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

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Average cloud cover in September
Enterprise, MS

Average cloud cover in September - Enterprise, MS
  • Average cloud cover in September: 33

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 31).

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Average visibility in September
Enterprise, MS

Average visibility in September - Enterprise, MS
  • Average visibility in September: 5mi

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

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Enterprise, Mississippi, USA

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