August weather forecast
Prentiss, MS

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Weather in August

The last month of the summer, August, is another tropical month in Prentiss, Mississippi, with an average temperature varying between 72°F (22.2°C) and 91.4°F (33°C).

Temperature

In Prentiss, the peak temperatures are generally noted in August, averaging a high of 91.4°F (33°C) and a low of 72°F (22.2°C).

Heat index

In August, the average heat index is computed to be a life-threatening hot 114.8°F (46°C). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. 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 'apparent temperature' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In August, the average relative humidity is 75%.

Rainfall

In Prentiss, in August, during 20.3 rainfall days, 3.46" (88mm) of precipitation is typically accumulated. Throughout the year, in Prentiss, there are 168 rainfall days, and 34.17" (868mm) of precipitation is accumulated.

Snowfall

In Prentiss, snow does not fall in April through November.

Daylight

The average length of the day in August in Prentiss is 13h and 16min.
On the first day of the month, sunrise is at 6:16 am and sunset at 7:55 pm. On the last day of August, in Prentiss, sunrise is at 6:35 am and sunset at 7:24 pm CDT.

Sunshine

In Prentiss, the average sunshine in August is 10.2h.

UV index

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Skirt overexposure. People with light complexions might get scorched in under 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What part of the year is the hottest in Prentiss?

Prentiss's warmest month, August, registers temperatures that range from a high of 91.4°F (33°C) to a low of 72°F (22.2°C).

How hot does it get in Prentiss in August?

August temperatures vary between a high-temperature of 91.4°F (33°C) and a low-temperature of 72°F (22.2°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is computed to be 114.8°F (46°C).

What is the average humidity in August in Prentiss?

In Prentiss, the average relative humidity in August is 75%.

How many days does it rain in August in Prentiss?

In Prentiss, in August, it is raining for 20.3 days, with typically 3.46" (88mm) of accumulated precipitation.

When it does not snow in Prentiss?

April through November are months without snowfall.

How many hours of daylight does Prentiss have in August?

In Prentiss, Mississippi, the average day length in August is 13h and 16min.

When is the sunrise / sunset in August in Prentiss?

On the first day of August in Prentiss, Mississippi, sunrise is at 6:16 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:24 pm CDT.

How many hours of sunshine does Prentiss have in August?

In August, the average sunshine duration is 10.2h.

What is the UV index intensity in August in Prentiss?

In Prentiss, Mississippi, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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
Prentiss, MS

Average temperature in August - Prentiss, MS
  • Average high temperature in August: 91.4°F

The warmest month (with the highest average high temperature) is August (91.4°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in August: 72°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (39°F).

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Average pressure in August
Prentiss, MS

Average pressure in August - Prentiss, 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).

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Average wind speed in August
Prentiss, MS

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

The windiest months (with the highest average wind speed) are January, February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in August
Prentiss, MS

Average humidity in August - Prentiss, MS
  • Average humidity in August: 75%

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

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Average rainfall in August
Prentiss, MS

Average rainfall in August - Prentiss, MS
  • Average rainfall in August: 3.46"

The wettest month (with the highest rainfall) is December (3.74").
The driest month (with the least rainfall) is November (2.01").

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Average rainfall days in August
Prentiss, MS

Average rainfall days in August - Prentiss, MS
  • Average rainfall days in August: 20.3 days

The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in August
Prentiss, MS

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

The month with the highest snowfall is January (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Prentiss, MS

Average snowfall days in August - Prentiss, MS
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (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 August /
Average sunshine in August
Prentiss, MS

Average daylight in August / Average sunshine in August - Prentiss, MS
  • Average daylight in August: 13h 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 August: 10h 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).

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Average sunshine days in August
Prentiss, MS

Average sunshine days in August - Prentiss, MS
  • Average sunshine days in August: 9 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is August (9 days).

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Average UV index in August
Prentiss, MS

Average UV index in August - Prentiss, 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).

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Average cloud cover in August
Prentiss, MS

Average cloud cover in August - Prentiss, MS
  • Average cloud cover in August: 33

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in August
Prentiss, MS

Average visibility in August - Prentiss, MS
  • Average visibility in August: 5mi

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

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Prentiss, Mississippi, USA

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