August weather forecast
Magnolia, MS

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Weather in August

August, the last month of the summer in Magnolia, is also a hot month, with an average temperature varying between 90.3°F (32.4°C) and 72.1°F (22.3°C).

Temperature

In August, Magnolia experiences a minor shift in meteorological conditions with average high-temperatures marked at a still hot 90.3°F (32.4°C), closely mirroring the climate in July. Nighttime temperature lowers to an average of 72.1°F (22.3°C) in August.

Heat index

In August, the average heat index is evaluated at a blazing hot 113°F (45°C). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In August, the average relative humidity in Magnolia, Mississippi, is 78%.

Rainfall

The month with the most rainfall is August, when the rain falls for 20.5 days and typically aggregates up to 3.39" (86mm) of precipitation.

Snowfall

In Magnolia, Mississippi, snow does not fall in April through November.

Daylight

The average length of the day in August in Magnolia is 13h and 15min.
On the first day of the month, sunrise is at 6:19 am and sunset at 7:56 pm. On the last day of August, in Magnolia, sunrise is at 6:37 am and sunset at 7:26 pm CDT.

Sunshine

In Magnolia, Mississippi, the average sunshine in August is 10h.

UV index

The average daily maximum UV index in August in Magnolia is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Magnolia in August?

In Magnolia, 90.3°F (32.4°C) is the average high-temperature and 72.1°F (22.3°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is evaluated at 113°F (45°C).

What is the average humidity in August in Magnolia?

The average relative humidity in August in Magnolia, Mississippi, is 78%.

What is the wettest month in Magnolia?

The month with the most rainfall in Magnolia, Mississippi, is August, when the rain falls for 20.5 days and typically aggregates up to 3.39" (86mm) of precipitation.

How many days does it rain in August in Magnolia?

In Magnolia, Mississippi, in August, during 20.5 rainfall days, 3.39" (86mm) of precipitation is typically accumulated.

When it does not snow in Magnolia?

April through November are months without snowfall in Magnolia.

What is the average length of the day in August in Magnolia?

In August, the average day length is 13h and 15min.

What time are sunrise and sunset in August in Magnolia?

In August, on the first day of the month, sunrise is at 6:19 am and sunset at 7:56 pm. On the last day of the month, in Magnolia, Mississippi, sunrise is at 6:37 am and sunset at 7:26 pm CDT.

How many hours of sunshine does Magnolia have in August?

In August, the average sunshine duration in Magnolia is 10h.

What is the UV index intensity in August in Magnolia?

The average daily maximum UV index in August in Magnolia, Mississippi, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
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 August
Magnolia, MS

Average temperature in August - Magnolia, MS
  • Average high temperature in August: 90.3°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (56.7°F).

  • Average low temperature in August: 72.1°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).

Average pressure in August
Magnolia, MS

Average pressure in August - Magnolia, MS
  • Average pressure in August: 29.97"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).

Average wind speed in August
Magnolia, MS

Average wind speed in August - Magnolia, MS
  • Average wind speed in August: 4.7mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

Average humidity in August
Magnolia, MS

Average humidity in August - Magnolia, MS
  • Average humidity in August: 78%

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

Average rainfall in August
Magnolia, MS

Average rainfall in August - Magnolia, MS
  • Average rainfall in August: 3.39"

The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is November (1.1").

Average rainfall days in August
Magnolia, MS

Average rainfall days in August - Magnolia, MS
  • Average rainfall days in August: 20.5 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in August
Magnolia, MS

Average snowfall in August - Magnolia, MS
  • Average snowfall in August: 0"

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

Average snowfall days in August
Magnolia, MS

Average snowfall days in August - Magnolia, MS
  • Average snowfall days in August: 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).

Average daylight in August /
Average sunshine in August
Magnolia, MS

Average daylight in August / Average sunshine in August - Magnolia, MS
  • Average daylight in August: 13h and 1min

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

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in August
Magnolia, MS

Average sunshine days in August - Magnolia, MS
  • Average sunshine days in August: 8.5 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is July (8 days).

Average UV index in August
Magnolia, MS

Average UV index in August - Magnolia, MS
  • Average UV index in August: 6

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

Average cloud cover in August
Magnolia, MS

Average cloud cover in August - Magnolia, MS
  • Average cloud cover in August: 36

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).

Average visibility in August
Magnolia, MS

Average visibility in August - Magnolia, MS
  • Average visibility in August: 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).

Magnolia, Mississippi, USA

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