September weather forecast and climate
Adger, AL

Weather in September

September, the first month of the autumn, in Adger, is also a moderately hot month, with average temperature ranging between max 85.5°F (29.7°C) and min 66°F (18.9°C).

Temperature

In September, the average high-temperature is essentially the same as in August - a moderately hot 85.5°F (29.7°C). In September, in Adger, the average low-temperature is 66°F (18.9°C).

Heat index

In September, the average heat index is estimated at a tropical 94.1°F (34.5°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 'feels like', 'felt air temperature', 'apparent temperature', or 'real feel', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like pregnancy, metabolic differences, wind, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In September, the average relative humidity is 71%.

Rainfall

In Adger, during 14.3 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. Throughout the year, there are 172.1 rainfall days, and 39.69" (1008mm) of precipitation is accumulated.

Snowfall

In Adger snow does not fall in April through October.

Daylight

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

Sunshine

The average sunshine in September is 8.9h.

UV index

April through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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 Adger?

The average high-temperature, in September, in Adger, is 85.5°F (29.7°C), while the average low-temperature is 66°F (18.9°C). The average heat index (a.k.a. 'real feel', 'feels like'), that factores the actual air temperature with the relative humidity, in September is calculated to 94.1°F (34.5°C).

What is the average humidity in September in Adger?

In Adger, Alabama, the average relative humidity in September is 71%.

How much does it rain in Adger in September?

In September, in Adger, the rain falls for 14.3 days. Throughout September, 2.44" (62mm) of precipitation is accumulated.

When it does not snow in Adger?

In Adger snow does not fall in April through October.

How many hours of daylight does Adger have in September?

In Adger, Alabama, the average length of the day in September is 12.4h.

How many hours of sunshine does Adger have in September?

The average sunshine in September is 8.9h.

When is the highest UV index in Adger?

April through September, with an average maximum UV index of 6, are months with the highest UV index in Adger.

How high is the UV index in September in Adger?

The average daily maximum UV index in September in Adger, Alabama, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in September
Adger, AL

Average temperature in September - Adger, AL
  • Average high temperature in September: 85.5°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in September: 66°F

The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in September
Adger, AL

Average pressure in September - Adger, AL
  • Average pressure in September: 30.01"

The month with the highest atmospheric pressure is January (30.17").
Months with the lowest atmospheric pressure are June and August (29.98").

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Average wind speed in September
Adger, AL

Average wind speed in September - Adger, AL
  • Average wind speed in September: 5mph

The windiest months (with the highest average wind speed) are February and March (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in September
Adger, AL

Average humidity in September - Adger, AL
  • Average humidity in September: 71%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in September
Adger, AL

Average rainfall in September - Adger, AL
  • Average rainfall in September: 2.44"

The wettest month (with the highest rainfall) is December (4.13").
The driest month (with the least rainfall) is October (2.24").

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Average rainfall days in September
Adger, AL

Average rainfall days in September - Adger, AL
  • Average rainfall days in September: 14.3 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (8.6 days).

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Average snowfall in September
Adger, AL

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

The month with the highest snowfall is January (0.75").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Adger, AL

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

The month with the highest number of snowfall days is February (1.3 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
Adger, AL

Average daylight in September / Average sunshine in September - Adger, AL
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in September: 8.9h

Months with the most sunshine are June and July (Average sunshine: 10.5h).
Months with the least sunshine are February and December (Average sunshine: 4.8).

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Average sunshine days in September
Adger, AL

Average sunshine days in September - Adger, AL
  • Average sunshine days in September: 13.4 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (8.3 days).

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Average UV index in September
Adger, AL

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

Months with the highest UV index are April, May, June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in September
Adger, AL

Average cloud cover in September - Adger, AL
  • Average cloud cover in September: 30

Months with the most cloud cover are February and December (Cloud cover 48).
Months with the least cloud cover are June, September and October (Cloud cover 30).

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Average visibility in September
Adger, AL

Average visibility in September - Adger, AL
  • Average visibility in September: 6mi

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

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