September weather forecast and climate
Crowtown, AL

September, the first month of the autumn, in Crowtown, is also a moderately hot month, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 63.9°F (17.7°C).

Temperature

In Crowtown, the average high-temperature is relatively the same as in August - a warm 83.3°F (28.5°C). In September, in Crowtown, the average low-temperature is 63.9°F (17.7°C).

Heat index

The average heat index is evaluated at a hot 90.1°F (32.3°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, differences in body mass, height, and shape, clothing). 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 Crowtown, the average relative humidity in September is 74%.

Rainfall

In Crowtown, it is raining for 13.9 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, in Crowtown, Alabama, there are 171.8 rainfall days, and 41.18" (1046mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Crowtown, the average length of the day is 12.4h.

Sunshine

In September, the average sunshine is 8.7h.

UV index

In September, the average daily maximum UV index in Crowtown is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 5 in September transform into the following instructions:
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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in September in Crowtown?

In Crowtown, in September, the average high-temperature is 83.3°F (28.5°C), and the average low-temperature is 63.9°F (17.7°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), that factores the actual air temperature with the relative humidity, in September is evaluated at 90.1°F (32.3°C).

What is the average humidity in September in Crowtown?

In Crowtown, Alabama, the average relative humidity in September is 74%.

How much does it rain in Crowtown in September?

In Crowtown, during September, the rain falls for 13.9 days and regularly aggregates up to 2.44" (62mm) of precipitation.

When it does not snow in Crowtown?

April through October are months without snowfall in Crowtown, Alabama.

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

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

How long on average sun shines in September in Crowtown?

In Crowtown, Alabama, the average sunshine in September is 8.7h.

What is the UV index reading in September in Crowtown?

In Crowtown, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to the UV radiation.
Average temperature in September - Crowtown, AL
  • Average high temperature in September: 83.3°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in September: 63.9°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in September - Crowtown, 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 - Crowtown, AL
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in September - Crowtown, AL
  • Average humidity in September: 74%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (72%).

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

The wettest months (with the highest rainfall) are April and December (4.29").
The driest month (with the least rainfall) is November (2.24").

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

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is November (9.5 days).

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

The month with the highest snowfall is February (0.59").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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

Months with the highest number of snowfall days are January and February (1.8 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 - Crowtown, 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: 8.7h

The month with the most sunshine is June (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.6h).

Average sunshine days in September - Crowtown, AL
  • Average sunshine days in September: 14.6 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (10.5 days).

Average UV index in September - Crowtown, 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 - Crowtown, AL
  • Average cloud cover in September: 31

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in September - Crowtown, 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).