September weather forecast
Millport, AL

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Weather in September

The first month of the autumn, September, is still a tropical month in Millport, Alabama, with an average temperature ranging between max 86°F (30°C) and min 66°F (18.9°C).

Temperature

August's transformation into September witnesses an average high-temperature of a still tropical 86°F (30°C), noting a minor change from the preceding month. In Millport, an average temperature of 66°F (18.9°C) is noted during September nights.

Heat index

The heat index for September is computed to be a torrid 96.8°F (36°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The average relative humidity in September in Millport is 72%.

Rainfall

In Millport, Alabama, in September, during 13.9 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Millport, Alabama, during the entire year, the rain falls for 172.9 days and collects up to 43.74" (1111mm) of precipitation.

Snowfall

April through November are months without snowfall in Millport.

Daylight

The average length of the day in September in Millport is 12h and 22min.
On the first day of the month, sunrise is at 6:26 am and sunset at 7:17 pm. On the last day of September, in Millport, sunrise is at 6:46 am and sunset at 6:37 pm CDT.

Sunshine

In Millport, the average sunshine in September is 9.2h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In September, an average UV index of 6 transforms into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. 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. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

How hot is it in Millport in September?

During September, Millport experiences an average high-temperature of 86°F (30°C) and a low-temperature of 66°F (18.9°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in September is computed to be 96.8°F (36°C).

What is the average humidity in September in Millport?

In Millport, the average relative humidity in September is 72%.

How many days does it rain in September in Millport?

In September, the rain falls for 13.9 days. Throughout September, 2.91" (74mm) of precipitation is accumulated.

When it does not snow in Millport?

April through November are months without snowfall in Millport.

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

The average day length in September in Millport, Alabama, is 12h and 22min.

When is the sunrise / sunset in September in Millport?

On the first day of September in Millport, Alabama, sunrise is at 6:26 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:37 pm CDT.

How long on average sun shines in September in Millport?

The average sunshine duration in September in Millport, Alabama, is 9.2h.

What is the UV index intensity in September in Millport?

In September, the average daily maximum UV index in Millport, Alabama, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe 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
Millport, AL

Average temperature in September - Millport, AL
  • Average high temperature in September: 86°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in September: 66°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

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Average pressure in September
Millport, AL

Average pressure in September - Millport, AL
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in September
Millport, AL

Average wind speed in September - Millport, AL
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in September
Millport, AL

Average humidity in September - Millport, AL
  • Average humidity in September: 72%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
Millport, AL

Average rainfall in September - Millport, AL
  • Average rainfall in September: 2.91"

The wettest months (with the highest rainfall) are April and December (4.57").
The driest months (with the least rainfall) are October and November (2.56").

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Average rainfall days in September
Millport, AL

Average rainfall days in September - Millport, AL
  • Average rainfall days in September: 13.9 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in September
Millport, AL

Average snowfall in September - Millport, AL
  • Average snowfall in September: 0"

The months with the highest snowfall are January and December (0.24").
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
Millport, AL

Average snowfall days in September - Millport, AL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.1 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
Millport, AL

Average daylight in September / Average sunshine in September - Millport, AL
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 9h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in September
Millport, AL

Average sunshine days in September - Millport, AL
  • Average sunshine days in September: 13.8 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (8.6 days).

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Average UV index in September
Millport, AL

Average UV index in September - Millport, AL
  • Average UV index in September: 6

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

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Average cloud cover in September
Millport, AL

Average cloud cover in September - Millport, AL
  • Average cloud cover in September: 29

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 29).

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Average visibility in September
Millport, AL

Average visibility in September - Millport, AL
  • 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).

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Millport, Alabama, USA

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