September weather forecast
Epes, AL

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Weather in September

September, the first month of the autumn in Epes, is also a hot month, with temperature in the range of an average low of 67.1°F (19.5°C) and an average high of 87.3°F (30.7°C).

Temperature

As August turns into September, the average high-temperatures rest at a still hot 87.3°F (30.7°C), showing a minor variation from the prior month. An average low-temperature of 67.1°F (19.5°C) is recorded during the nights in September.

Heat index

The heat index value for September is estimated at a fiery hot 98.6°F (37°C). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in September is 72%.

Rainfall

In Epes, in September, during 14.1 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In Epes, during the entire year, the rain falls for 167.9 days and collects up to 38.03" (966mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

In September, the average length of the day is 12h and 22min.
On the first day of September in Epes, sunrise is at 6:27 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:38 pm CDT.

Sunshine

The average sunshine in September is 9.2h.

UV index

The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: During September, 6 as the daily maximum UV index converts into the following advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during September?

In Epes, in September, the average high-temperature is 87.3°F (30.7°C), and the average low-temperature is 67.1°F (19.5°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in September is estimated at 98.6°F (37°C).

What is the average humidity in September in Epes?

In September, the average relative humidity in Epes is 72%.

How much does it rain in September?

In Epes, during September, the rain falls for 14.1 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow?

In Epes, snow does not fall in March through November.

How many hours of daylight does Epes have in September?

In Epes, the average day length in September is 12h and 22min.

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 6:27 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:38 pm CDT.

How many hours of sunshine does Epes have in September?

In Epes, the average sunshine duration in September is 9.2h.

What is the UV index reading in September?

The average daily maximum UV index in September in Epes is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Epes, AL

Average temperature in September - Epes, AL
  • Average high temperature in September: 87.3°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in September: 67.1°F

The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in September
Epes, AL

Average pressure in September - Epes, AL
  • Average pressure in September: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in September
Epes, AL

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

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in September
Epes, AL

Average humidity in September - Epes, AL
  • Average humidity in September: 72%

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

Average rainfall in September
Epes, AL

Average rainfall in September - Epes, AL
  • Average rainfall in September: 2.4"

The wettest month (with the highest rainfall) is December (4.02").
The driest month (with the least rainfall) is November (2.36").

Average rainfall days in September
Epes, AL

Average rainfall days in September - Epes, AL
  • Average rainfall days in September: 14.1 days

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (9 days).

Average snowfall in September
Epes, AL

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

The month with the highest snowfall is December (0.43").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in September
Epes, AL

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

The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Epes, AL

Average daylight in September / Average sunshine in September - Epes, AL
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

Average sunshine days in September
Epes, AL

Average sunshine days in September - Epes, AL
  • Average sunshine days in September: 13.7 days

The month with the most sunshine days is October (20 days).
The month with the least sunshine days is July (8 days).

Average UV index in September
Epes, AL

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

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in September
Epes, AL

Average cloud cover in September - Epes, AL
  • Average cloud cover in September: 29

The months with the most cloud cover are February and December (Cloud cover 47).
The months with the least cloud cover are September and October (Cloud cover 29).

Average visibility in September
Epes, AL

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

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

Epes, Alabama, USA

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