September weather forecast
Megargel, AL

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Weather in September

The first month of the autumn, September, is still a tropical month in Megargel, Alabama, with temperature in the range of an average low of 68°F (20°C) and an average high of 88.2°F (31.2°C).

Temperature

The advent of September sees the average high-temperature at a still hot 88.2°F (31.2°C), subtly shifted from August's 91.9°F (33.3°C). Throughout the September nights, Megargel encounters a low-temperature of 68°F (20°C).

Heat index

September's heat index is estimated at a scorching 104°F (40°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in September in Megargel is 76%.

Rainfall

In Megargel, in September, it is raining for 17.2 days, with typically 2.6" (66mm) of accumulated precipitation. In Megargel, during the entire year, the rain falls for 178.8 days and collects up to 36.61" (930mm) of precipitation.

Snowfall

In Megargel, Alabama, snow does not fall in April through November.

Daylight

The average length of the day in September in Megargel, Alabama, is 12h and 21min.
On the first day of September in Megargel, sunrise is at 6:26 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:35 pm CDT.

Sunshine

The average sunshine in September in Megargel is 8.7h.

UV index

In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In September, the maximum UV index of 6 suggests these recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

How hot does it get in Megargel in September?

The high-temperature, in September, in Megargel, is 88.2°F (31.2°C), while the low-temperature averages to 68°F (20°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in September is estimated at 104°F (40°C).

What is the average humidity in September in Megargel?

The average relative humidity in September is 76%.

How much does it rain in Megargel in September?

In Megargel, during September, the rain falls for 17.2 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in Megargel?

April through November are months without snowfall.

How many hours of daylight does Megargel have in September?

The average day length in September in Megargel is 12h and 21min.

When is the sunrise / sunset in September in Megargel?

In September, on the first day of the month, sunrise is at 6:26 am and sunset at 7:12 pm. On the last day of the month, in Megargel, sunrise is at 6:43 am and sunset at 6:35 pm CDT.

How long on average sun shines in September in Megargel?

The average sunshine duration in September in Megargel is 8.7h.

How high is the UV index in September in Megargel?

In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Megargel, AL

Average temperature in September - Megargel, AL
  • Average high temperature in September: 88.2°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in September: 68°F

The month with the highest average low temperature is August (72.3°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

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Average pressure in September
Megargel, AL

Average pressure in September - Megargel, AL
  • Average pressure in September: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in September
Megargel, AL

Average wind speed in September - Megargel, AL
  • Average wind speed in September: 4.5mph

The windiest months (with the highest average wind speed) are February, March and April (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average humidity in September
Megargel, AL

Average humidity in September - Megargel, AL
  • Average humidity in September: 76%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in September
Megargel, AL

Average rainfall in September - Megargel, AL
  • Average rainfall in September: 2.6"

The wettest month (with the highest rainfall) is August (4.53").
The driest month (with the least rainfall) is November (2.09").

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Average rainfall days in September
Megargel, AL

Average rainfall days in September - Megargel, AL
  • Average rainfall days in September: 17.2 days

The month with the highest number of rainy days is July (24.4 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in September
Megargel, AL

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

The month with the highest snowfall is January (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
Megargel, AL

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

The month with the highest number of snowfall days is January (0.5 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
Megargel, AL

Average daylight in September / Average sunshine in September - Megargel, AL
  • 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in September
Megargel, AL

Average sunshine days in September - Megargel, AL
  • Average sunshine days in September: 11 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is July (4.8 days).

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Average UV index in September
Megargel, AL

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

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

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Average cloud cover in September
Megargel, AL

Average cloud cover in September - Megargel, AL
  • Average cloud cover in September: 34

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

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Average visibility in September
Megargel, AL

Average visibility in September - Megargel, AL
  • Average visibility in September: 5mi

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

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Megargel, Alabama, USA

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