September weather forecast and climate
Crockertown, AL

September, the first month of the autumn, in Crockertown, is also a moderately hot month, with average temperature varying between 83.3°F (28.5°C) and 64°F (17.8°C).

Temperature

In Crockertown, the average high-temperature in September is essentially the same as in August - a moderately hot 83.3°F (28.5°C). In Crockertown, the average low-temperature is 64°F (17.8°C).

Heat index

In September, the average heat index is calculated to a tropical 90.5°F (32.5°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. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (wind, metabolic differences, clothing). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

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

Rainfall

In Crockertown, Alabama, during September, the rain falls for 15 days and regularly aggregates up to 2.91" (74mm) of precipitation. Throughout the year, in Crockertown, there are 179.7 rainfall days, and 43.43" (1103mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Crockertown.

Daylight

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

Sunshine

The average sunshine in Crockertown is 8.4h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.

What is the temperature in September in Crockertown?

The average high-temperature, in September, in Crockertown, is 83.3°F (28.5°C), while the average low-temperature is 64°F (17.8°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), that combines both air temperature and relative humidity, is appraised at 90.5°F (32.5°C).

What is the average humidity in September in Crockertown?

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

How many days does it rain in September in Crockertown?

In Crockertown, Alabama, in September, it is raining for 15 days, with typically 2.91" (74mm) of accumulated precipitation.

When it does not snow in Crockertown?

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

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

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

How long on average sun shines in September in Crockertown?

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

What is the UV index reading in September in Crockertown?

In Crockertown, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in September - Crockertown, AL
  • Average high temperature in September: 83.3°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in September: 64°F

Months with the highest average low temperature are July and August (69.4°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

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

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 - Crockertown, AL
  • Average wind speed in September: 4.8mph

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in September - Crockertown, 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 - Crockertown, AL
  • Average rainfall in September: 2.91"

The wettest month (with the highest rainfall) is August (4.41").
The driest month (with the least rainfall) is October (2.36").

Average rainfall days in September - Crockertown, AL
  • Average rainfall days in September: 15 days

The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (9.5 days).

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

The month with the highest snowfall is January (0.63").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is February (1.5 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 - Crockertown, 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: 10h).

  • Average sunshine in September: 8.4h

The month with the most sunshine is June (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.7h).

Average sunshine days in September - Crockertown, AL
  • Average sunshine days in September: 13.2 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is July (6.9 days).

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

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

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

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in September - Crockertown, 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).