September weather forecast and climate
Emerald Shores, AL

The first month of the autumn, September, is still a warm month in Emerald Shores, Alabama, with average temperature fluctuating between 63.5°F (17.5°C) and 82.8°F (28.2°C).

Temperature

In Emerald Shores, the average high-temperature is essentially the same as in August - a warm 82.8°F (28.2°C). In September, in Emerald Shores, the average low-temperature is 63.5°F (17.5°C).

Heat index

The average heat index is evaluated at a tropical 88.9°F (31.6°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
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 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, pregnancy, differences in body mass, height, and shape), and activity. 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 Emerald Shores, the average relative humidity in September is 74%.

Rainfall

In Emerald Shores, during 14.2 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, there are 178.6 rainfall days, and 41.26" (1048mm) of precipitation is accumulated.

Snowfall

In Emerald Shores snow does not fall in April through October.

Daylight

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

Sunshine

In Emerald Shores, Alabama, the average sunshine is 8.9h.

UV index

In September, the average daily maximum UV index in Emerald Shores is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV rays 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 Emerald Shores?

The average high-temperature, in September, in Emerald Shores, is 82.8°F (28.2°C), while the average low-temperature is 63.5°F (17.5°C). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), that takes the relative humidity and factores it into the air temperature reading, is estimated at 88.9°F (31.6°C).

What is the average humidity in September in Emerald Shores?

In Emerald Shores, the average relative humidity in September is 74%.

How many days does it rain in September in Emerald Shores?

In Emerald Shores, Alabama, in September, during 14.2 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow in Emerald Shores?

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

What is the average length of the day in September in Emerald Shores?

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

How long on average sun shines in September in Emerald Shores?

In September, the average sunshine in Emerald Shores, Alabama, is 8.9h.

How high is the UV index in September in Emerald Shores?

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.
Average temperature in September - Emerald Shores, AL
  • Average high temperature in September: 82.8°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (47.7°F).

  • Average low temperature in September: 63.5°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 (33.1°F).

Average pressure in September - Emerald Shores, 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 (29.97").

Average wind speed in September - Emerald Shores, AL
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

Average humidity in September - Emerald Shores, AL
  • Average humidity in September: 74%

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

Average rainfall in September - Emerald Shores, AL
  • Average rainfall in September: 2.68"

The wettest month (with the highest rainfall) is February (4.53").
The driest month (with the least rainfall) is November (2.56").

Average rainfall days in September - Emerald Shores, AL
  • Average rainfall days in September: 14.2 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in September - Emerald Shores, AL
  • Average snowfall in September: 0"

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

Average snowfall days in September - Emerald Shores, AL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.4 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 - Emerald Shores, AL
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • 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: 4.7).

Average sunshine days in September - Emerald Shores, AL
  • Average sunshine days in September: 14.2 days

Months with the most sunshine days are October and November (17.6 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in September - Emerald Shores, 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 - Emerald Shores, AL
  • Average cloud cover in September: 30

Months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in September - Emerald Shores, 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).