September weather forecast and climate
Champion, AL

September, the first month of the autumn, in Champion, is also a moderately hot month, with average temperature ranging between min 63.7°F (17.6°C) and max 82.9°F (28.3°C).

Temperature

In Champion, the average high-temperature is relatively the same as in August - a moderately hot 82.9°F (28.3°C). In September, in Champion, the average low-temperature is 63.7°F (17.6°C).

Heat index

In September, the average heat index is estimated at a tropical 89.6°F (32°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'feels like', or 'felt air temperature', 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 clothing, metabolic differences, differences in body mass, height, and shape, 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 especially crucial for babies and toddlers. 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 Champion, the average relative humidity is 75%.

Rainfall

In Champion, in September, it is raining for 15.5 days, with typically 2.8" (71mm) of accumulated precipitation. Throughout the year, in Champion, there are 180.2 rainfall days, and 42.24" (1073mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Champion.

Daylight

The average length of the day in September is 12.4h.

Sunshine

The average sunshine in September is 8.4h.

UV index

In Champion, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 5 in September interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Champion?

In September, in Champion, the average high-temperature is 82.9°F (28.3°C), and the average low-temperature is 63.7°F (17.6°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), that takes the relative humidity and factores it into the air temperature reading, in September is evaluated at 89.6°F (32°C).

What is the average humidity in September in Champion?

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

How many days does it rain in September in Champion?

In Champion, Alabama, during September, the rain falls for 15.5 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Champion?

In Champion, Alabama, snow does not fall in April through October.

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

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

How many hours of sunshine does Champion have in September?

In Champion, the average sunshine in September is 8.4h.

How high is the UV index in September in Champion?

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.
Average temperature in September - Champion, AL
  • Average high temperature in September: 82.9°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (49.1°F).

  • Average low temperature in September: 63.7°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (34°F).

Average pressure in September - Champion, AL
  • Average pressure in September: 30.02"

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

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

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in September - Champion, AL
  • Average rainfall in September: 2.8"

The wettest month (with the highest rainfall) is August (4.41").
The driest month (with the least rainfall) is October (2.4").

Average rainfall days in September - Champion, AL
  • Average rainfall days in September: 15.5 days

The month with the highest number of rainy days is July (22.2 days).
The month with the least rainy days is November (10.1 days).

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

The month with the highest snowfall is January (0.71").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is February (1.2 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in September: 8.4h

The month with the most sunshine is June (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4.5h).

Average sunshine days in September - Champion, AL
  • Average sunshine days in September: 13.1 days

Months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in September - Champion, AL
  • Average UV index in September: 5

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

Average cloud cover in September - Champion, AL
  • Average cloud cover in September: 32

The month with the most cloud cover is February (Cloud cover 51).
Months with the least cloud cover are June and September (Cloud cover 32).

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

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