September weather forecast
Carlos, MS

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Weather in September

September, the first month of the autumn in Carlos, is still a tropical month, with an average temperature fluctuating between 86.7°F (30.4°C) and 67.8°F (19.9°C).

Temperature

Carlos experiences a recorded average high-temperature of a still tropical 86.7°F (30.4°C) in September, closely aligned with August's 90.7°F (32.6°C). September in Carlos, Mississippi, generally records an average low-temperature of 67.8°F (19.9°C).

Heat index

Throughout September, the heat index is evaluated at a sweltering 100.4°F (38°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in September in Carlos is 77%.

Rainfall

In September, the rain falls for 15 days. Throughout September, 1.61" (41mm) of precipitation is accumulated. Throughout the year, there are 147.1 rainfall days, and 20.31" (516mm) of precipitation is accumulated.

Snowfall

March through November are months without snowfall.

Daylight

In September, the average length of the day in Carlos 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 6:55 am and sunset at 6:47 pm CDT.

Sunshine

The average sunshine in September in Carlos is 9.2h.

UV index

In September, the average daily maximum UV index in Carlos, Mississippi, is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

Is it hot in Carlos during September?

The high-temperature, in September, in Carlos, is 86.7°F (30.4°C), while the low-temperature averages to 67.8°F (19.9°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 100.4°F (38°C).

What is the average humidity in September in Carlos?

In September, the average relative humidity in Carlos is 77%.

How much does it rain in Carlos in September?

In Carlos, in September, during 15 rainfall days, 1.61" (41mm) of precipitation is typically accumulated.

When it does not snow in Carlos?

In Carlos, Mississippi, snow does not fall in March through November.

How many hours of daylight does Carlos have in September?

The average day length in September in Carlos, Mississippi, is 12h and 21min.

What time are sunrise and sunset in September in Carlos?

In September, on the first day of the month, sunrise is at 6:37 am and sunset at 7:24 pm. On the last day of the month, in Carlos, Mississippi, sunrise is at 6:55 am and sunset at 6:47 pm CDT.

How many hours of sunshine does Carlos have in September?

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

What is the UV index intensity in September in Carlos?

In September, the average daily maximum UV index in Carlos, Mississippi, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Carlos, MS

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

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.6°F).

  • Average low temperature in September: 67.8°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 (38.8°F).

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Average pressure in September
Carlos, MS

Average pressure in September - Carlos, MS
  • 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).

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Average wind speed in September
Carlos, MS

Average wind speed in September - Carlos, MS
  • Average wind speed in September: 4.9mph

The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in September
Carlos, MS

Average humidity in September - Carlos, MS
  • Average humidity in September: 77%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
Carlos, MS

Average rainfall in September - Carlos, MS
  • Average rainfall in September: 1.61"

The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is November (0.98").

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Average rainfall days in September
Carlos, MS

Average rainfall days in September - Carlos, MS
  • Average rainfall days in September: 15 days

The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is November (6.5 days).

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Average snowfall in September
Carlos, MS

Average snowfall in September - Carlos, MS
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Carlos, MS

Average snowfall days in September - Carlos, MS
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).

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Average daylight in September /
Average sunshine in September
Carlos, MS

Average daylight in September / Average sunshine in September - Carlos, 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 18min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days in September
Carlos, MS

Average sunshine days in September - Carlos, MS
  • Average sunshine days in September: 12.3 days

The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is August (10 days).

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Average UV index in September
Carlos, MS

Average UV index in September - Carlos, 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
Carlos, MS

Average cloud cover in September - Carlos, MS
  • Average cloud cover in September: 34

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

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Average visibility in September
Carlos, MS

Average visibility in September - Carlos, MS
  • Average visibility in September: 5mi

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

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Carlos, Mississippi, USA

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