September weather forecast
Magna Vista, MS

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Weather in September

The first month of the autumn, September, is still a tropical month in Magna Vista, Mississippi, with an average temperature varying between 67.8°F (19.9°C) and 86.9°F (30.5°C).

Temperature

Magna Vista's average high-temperature in September is a still tropical 86.9°F (30.5°C), indicating a subtle variation from August. An average low-temperature of 67.8°F (19.9°C) is anticipated throughout the nights in Magna Vista during September.

Heat index

The heat index value during September is evaluated at a sweltering 98.6°F (37°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

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

Rainfall

September is the month with the least rainfall. Rain falls for 12 days and accumulates 1.85" (47mm) of precipitation.

Snowfall

April through December are months without snowfall in Magna Vista, Mississippi.

Daylight

In Magna Vista, the average length of the day in September is 12h and 22min.
On the first day of September, sunrise is at 6:39 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:49 pm CDT.

Sunshine

The average sunshine in September is 10.1h.

UV index

In Magna Vista, Mississippi, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 during September translates into the following directions:
Guard oneself from overexposure. Defence against sun injury is vital. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

How hot does it get in Magna Vista in September?

In Magna Vista, 86.9°F (30.5°C) is the average high-temperature and 67.8°F (19.9°C) is the average low-temperature during September. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is evaluated at 98.6°F (37°C).

What is the average humidity in September in Magna Vista?

The average relative humidity in September in Magna Vista, Mississippi, is 72%.

What is the driest month in Magna Vista?

The month with the least rainfall in Magna Vista is September, when the rain falls for 12 days and typically collects 1.85" (47mm) of precipitation.

How much does it rain in Magna Vista in September?

In Magna Vista, during September, the rain falls for 12 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When it does not snow in Magna Vista?

April through December are months without snowfall in Magna Vista.

How many hours of daylight does Magna Vista have in September?

The average day length in September in Magna Vista is 12h and 22min.

What time are sunrise and sunset in September in Magna Vista?

On the first day of September, sunrise is at 6:39 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:49 pm CDT.

How many hours of sunshine does Magna Vista have in September?

The average sunshine duration in September is 10.1h.

What is the UV index reading in September in Magna Vista?

In Magna Vista, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Magna Vista, MS

Average temperature in September - Magna Vista, MS
  • Average high temperature in September: 86.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (53.1°F).

  • Average low temperature in September: 67.8°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).

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Average pressure in September
Magna Vista, MS

Average pressure in September - Magna Vista, 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
Magna Vista, MS

Average wind speed in September - Magna Vista, MS
  • Average wind speed in September: 5.6mph

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in September
Magna Vista, MS

Average humidity in September - Magna Vista, MS
  • Average humidity in September: 72%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in September
Magna Vista, MS

Average rainfall in September - Magna Vista, MS
  • Average rainfall in September: 1.85"

The wettest month (with the highest rainfall) is April (4.41").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in September
Magna Vista, MS

Average rainfall days in September - Magna Vista, MS
  • Average rainfall days in September: 12 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in September
Magna Vista, MS

Average snowfall in September - Magna Vista, MS
  • Average snowfall in September: 0"

The months with the highest snowfall are January and February (0.16").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in September
Magna Vista, MS

Average snowfall days in September - Magna Vista, MS
  • Average snowfall days in September: 0 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, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Magna Vista, MS

Average daylight in September / Average sunshine in September - Magna Vista, MS
  • 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: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in September
Magna Vista, MS

Average sunshine days in September - Magna Vista, MS
  • Average sunshine days in September: 15.7 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (12.2 days).

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Average UV index in September
Magna Vista, MS

Average UV index in September - Magna Vista, 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
Magna Vista, MS

Average cloud cover in September - Magna Vista, MS
  • Average cloud cover in September: 27

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in September
Magna Vista, MS

Average visibility in September - Magna Vista, MS
  • 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).

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Magna Vista, Mississippi, USA

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