September weather forecast
Bristers Store, MS

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Weather in September

September, the first month of the autumn in Bristers Store, is still a hot month, with temperature in the range of an average low of 68°F (20°C) and an average high of 86.7°F (30.4°C).

Temperature

Bristers Store's average high-temperature in September sits at a still hot 86.7°F (30.4°C), showing little difference from the previous month. Bristers Store experiences a mean temperature of 68°F (20°C) during September nights.

Heat index

During September, the heat index is computed to be a very hot 100.4°F (38°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Bristers Store, Mississippi, the average relative humidity in September is 78%.

Rainfall

In Bristers Store, in September, during 16 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. Throughout the year, there are 151.2 rainfall days, and 17.8" (452mm) of precipitation is accumulated.

Snowfall

February, April through November are months without snowfall in Bristers Store.

Daylight

In Bristers Store, Mississippi, the average length of the day in September is 12h and 21min.
On the first day of September, sunrise is at 6:37 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 6:46 pm CDT.

Sunshine

In September, the average sunshine is 9.2h.

UV index

In Bristers Store, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In September, an average UV index of 6 transforms into the following instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

How hot does it get in Bristers Store in September?

In September, the average high-temperature and low-temperature in Bristers Store are 86.7°F (30.4°C) and 68°F (20°C) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is computed to be 100.4°F (38°C).

What is the average humidity in September in Bristers Store?

In Bristers Store, Mississippi, the average relative humidity in September is 78%.

How much does it rain in Bristers Store in September?

In Bristers Store, in September, during 16 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

When it does not snow in Bristers Store?

In Bristers Store, Mississippi, snow does not fall in February, April through November.

What is the average length of the day in September in Bristers Store?

In September, the average day length in Bristers Store is 12h and 21min.

When is the sunrise / sunset in September in Bristers Store?

On the first day of September in Bristers Store, sunrise is at 6:37 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 6:46 pm CDT.

How many hours of sunshine does Bristers Store have in September?

In September, the average sunshine duration in Bristers Store, Mississippi, is 9.2h.

What is the UV index reading in September in Bristers Store?

In Bristers Store, Mississippi, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average max. wind speed
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
Bristers Store, MS

Average temperature in September - Bristers Store, MS
  • Average high temperature in September: 86.7°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (56.7°F).

  • Average low temperature in September: 68°F

The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).

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Average pressure in September
Bristers Store, MS

Average pressure in September - Bristers Store, MS
  • Average pressure in September: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in September
Bristers Store, MS

Average wind speed in September - Bristers Store, MS
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

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Average humidity in September
Bristers Store, MS

Average humidity in September - Bristers Store, MS
  • Average humidity in September: 78%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in September
Bristers Store, MS

Average rainfall in September - Bristers Store, MS
  • Average rainfall in September: 1.42"

The wettest month (with the highest rainfall) is August (2.6").
The driest month (with the least rainfall) is November (0.79").

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Average rainfall days in September
Bristers Store, MS

Average rainfall days in September - Bristers Store, MS
  • Average rainfall days in September: 16 days

The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (6.9 days).

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Average snowfall in September
Bristers Store, MS

Average snowfall in September - Bristers Store, MS
  • Average snowfall in September: 0"

The months with the highest snowfall are January and December (0.12").
The months with the least snowfall are February, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Bristers Store, MS

Average snowfall days in September - Bristers Store, MS
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in September /
Average sunshine in September
Bristers Store, MS

Average daylight in September / Average sunshine in September - Bristers Store, MS
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in September
Bristers Store, MS

Average sunshine days in September - Bristers Store, MS
  • Average sunshine days in September: 11.9 days

The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is July (8.9 days).

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Average UV index in September
Bristers Store, MS

Average UV index in September - Bristers Store, MS
  • 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).

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Average cloud cover in September
Bristers Store, MS

Average cloud cover in September - Bristers Store, MS
  • Average cloud cover in September: 35

The months with the most cloud cover are February and December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in September
Bristers Store, MS

Average visibility in September - Bristers Store, MS
  • Average visibility in September: 5mi

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

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Bristers Store, Mississippi, USA

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