August weather forecast
East Prairie, MO

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Weather in August

August, the last month of the summer in East Prairie, is another tropical month, with temperature in the range of an average high of 86.2°F (30.1°C) and an average low of 67.6°F (19.8°C).

Temperature

August's onset records an average high-temperature of a still hot 86.2°F (30.1°C), a near match to July's 87.6°F (30.9°C). East Prairie's temperature lowers to a mean of 67.6°F (19.8°C) during the nights in August.

Heat index

The heat index for August is calculated to be a very hot 98.6°F (37°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In East Prairie, Missouri, during August, the rain falls for 13.6 days and regularly aggregates up to 2.6" (66mm) of precipitation. In East Prairie, during the entire year, the rain falls for 156 days and collects up to 36.73" (933mm) of precipitation.

Snowfall

In East Prairie, snow does not fall in April through October.

Daylight

In East Prairie, the average length of the day in August is 13h and 31min.
On the first day of August, sunrise is at 6:03 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:26 pm CDT.

Sunshine

The average sunshine in August in East Prairie, Missouri, is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 6 during August leads to these instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

How hot does it get in East Prairie in August?

In East Prairie, 86.2°F (30.1°C) is the average high-temperature and 67.6°F (19.8°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is calculated to be 98.6°F (37°C).

What is the average humidity in August in East Prairie?

The average relative humidity in August in East Prairie, Missouri, is 77%.

How many days does it rain in August in East Prairie?

In East Prairie, during August, the rain falls for 13.6 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in East Prairie?

In East Prairie, snow does not fall in April through October.

How many hours of daylight does East Prairie have in August?

The average day length in August in East Prairie, Missouri, is 13h and 31min.

When is the sunrise / sunset in August in East Prairie?

In August, on the first day of the month, sunrise is at 6:03 am and sunset at 8:03 pm. On the last day of the month, in East Prairie, sunrise is at 6:28 am and sunset at 7:26 pm CDT.

How long on average sun shines in August in East Prairie?

The average sunshine duration in August in East Prairie, Missouri, is 10.5h.

What is the month with the highest UV index in East Prairie?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in August in East Prairie?

In East Prairie, Missouri, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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
East Prairie, MO

Average temperature in August - East Prairie, MO
  • Average high temperature in August: 86.2°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (42.3°F).

  • Average low temperature in August: 67.6°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in August
East Prairie, MO

Average pressure in August - East Prairie, MO
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
East Prairie, MO

Average wind speed in August - East Prairie, MO
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in August
East Prairie, MO

Average humidity in August - East Prairie, MO
  • Average humidity in August: 77%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in August
East Prairie, MO

Average rainfall in August - East Prairie, MO
  • Average rainfall in August: 2.6"

The wettest month (with the highest rainfall) is March (4.21").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in August
East Prairie, MO

Average rainfall days in August - East Prairie, MO
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is November (10.1 days).

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Average snowfall in August
East Prairie, MO

Average snowfall in August - East Prairie, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
East Prairie, MO

Average snowfall days in August - East Prairie, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
East Prairie, MO

Average daylight in August / Average sunshine in August - East Prairie, MO
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 3min

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

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Average sunshine days in August
East Prairie, MO

Average sunshine days in August - East Prairie, MO
  • Average sunshine days in August: 15.1 days

The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is March (12.3 days).

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Average UV index in August
East Prairie, MO

Average UV index in August - East Prairie, MO
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in August
East Prairie, MO

Average cloud cover in August - East Prairie, MO
  • Average cloud cover in August: 26

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in August
East Prairie, MO

Average visibility in August - East Prairie, MO
  • Average visibility in August: 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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East Prairie, Missouri, USA

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