September weather forecast
Chance, AL

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Weather in September

The first month of the autumn, September, is also a hot month in Chance, Alabama, with an average temperature ranging between min 68°F (20°C) and max 88.3°F (31.3°C).

Temperature

The shift into September uncovers an average high-temperature of a still tropical 88.3°F (31.3°C), subtly different from the previous month. During the month of September, the temperature generally drops to a low average of 68°F (20°C).

Heat index

The heat index for September is estimated at a scorching 104°F (40°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Note that heat index values are valued for light wind and location in the shade. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in September is 75%.

Rainfall

In Chance, in September, it is raining for 16.7 days, with typically 2.4" (61mm) of accumulated precipitation. Throughout the year, there are 177 rainfall days, and 35.75" (908mm) of precipitation is accumulated.

Snowfall

In Chance, snow does not fall in April through November.

Daylight

In Chance, the average length of the day in September is 12h and 21min.
On the first day of the month, sunrise is at 6:26 am and sunset at 7:13 pm. On the last day of September, sunrise is at 6:43 am and sunset at 6:35 pm CDT.

Sunshine

The average sunshine in September in Chance is 8.9h.

UV index

In Chance, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 6 during September translates into the following guidance:
Ward off overexposure. Defence against solar harm is crucial. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

How hot does it get in September?

The average high-temperature and low-temperature during September are 88.3°F (31.3°C) and 68°F (20°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is estimated at 104°F (40°C).

What is the average humidity in September?

In Chance, the average relative humidity in September is 75%.

How much does it rain in September?

In Chance, during September, the rain falls for 16.7 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow?

April through November are months without snowfall in Chance.

How many hours of daylight does Chance have in September?

In September, the average day length is 12h and 21min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:26 am and sunset at 7:13 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 6:35 pm CDT.

How many hours of sunshine does Chance have in September?

The average sunshine duration in September is 8.9h.

What is the UV index reading in September?

In Chance, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to 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
Chance, AL

Average temperature in September - Chance, AL
  • Average high temperature in September: 88.3°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (56.7°F).

  • Average low temperature in September: 68°F

The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in September
Chance, AL

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in September
Chance, AL

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

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).

Average humidity in September
Chance, AL

Average humidity in September - Chance, AL
  • Average humidity in September: 75%

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

Average rainfall in September
Chance, AL

Average rainfall in September - Chance, AL
  • Average rainfall in September: 2.4"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is November (2.09").

Average rainfall days in September
Chance, AL

Average rainfall days in September - Chance, AL
  • Average rainfall days in September: 16.7 days

The month with the highest number of rainy days is July (23.7 days).
The month with the least rainy days is November (8.2 days).

Average snowfall in September
Chance, AL

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

The month with the highest snowfall is December (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in September
Chance, AL

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

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Chance, AL

Average daylight in September / Average sunshine in September - Chance, 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 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).

Average sunshine days in September
Chance, AL

Average sunshine days in September - Chance, AL
  • Average sunshine days in September: 11.6 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (5.8 days).

Average UV index in September
Chance, AL

Average UV index in September - Chance, 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 and December (UV index 3).

Average cloud cover in September
Chance, AL

Average cloud cover in September - Chance, AL
  • Average cloud cover in September: 33

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

Average visibility in September
Chance, AL

Average visibility in September - Chance, 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).

Chance, Alabama, USA

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