August weather forecast
Advance, MO

Weather in August

August, the last month of the summer in Advance, is also a hot month, with an average temperature varying between 66.6°F (19.2°C) and 86.5°F (30.3°C).

Temperature

In Advance, Missouri, the average high-temperature in August is essentially the same as in July - a still tropical 86.5°F (30.3°C). The average low-temperature, in Advance, is 66.6°F (19.2°C).

Heat index

In August, the average heat index is evaluated at a sweltering 99.3°F (37.4°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, clothing, wind, and pregnancy affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In August, the average relative humidity in Advance is 76%.

Rainfall

In Advance, in August, it is raining for 14.4 days, with typically 2.99" (76mm) of accumulated precipitation. In Advance, during the entire year, the rain falls for 156.6 days and collects up to 35.47" (901mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Advance, Missouri, the average length of the day in August is 13h and 32min.
On the first day of August in Advance, sunrise is at 6:04 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:30 pm CDT.

Sunshine

In Advance, Missouri, the average sunshine in August is 10.3h.

UV index

The months with the highest UV index in Advance are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in August interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in Advance?

In Advance, Missouri, in August, the average high-temperature is 86.5°F (30.3°C), and the average low-temperature is 66.6°F (19.2°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 99.3°F (37.4°C).

What is the average humidity in August in Advance?

The average relative humidity in August is 76%.

How many days does it rain in August in Advance?

In Advance, Missouri, during August, the rain falls for 14.4 days and regularly aggregates up to 2.99" (76mm) of precipitation.

When it does not snow in Advance?

In Advance, Missouri, snow does not fall in April through October.

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

In August, the average day length in Advance, Missouri, is 13h and 32min.

When is the sunrise / sunset in August in Advance?

On the first day of August, sunrise is at 6:04 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:30 pm CDT.

How many hours of sunshine does Advance have in August?

In August, the average sunshine duration is 10.3h.

What are the months with the highest UV index in Advance?

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 Advance?

The average daily maximum UV index in August in Advance, Missouri, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.

Average temperature in August
Advance, MO

Average temperature in August - Advance, MO
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in August: 66.6°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in August
Advance, MO

Average pressure in August - Advance, 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 (29.93"Hg).

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Average wind speed in August
Advance, MO

Average wind speed in August - Advance, MO
  • Average wind speed in August: 5.5mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in August
Advance, MO

Average humidity in August - Advance, MO
  • Average humidity in August: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in August
Advance, MO

Average rainfall in August - Advance, MO
  • Average rainfall in August: 2.99"

The wettest month (with the highest rainfall) is April (4.37").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in August
Advance, MO

Average rainfall days in August - Advance, MO
  • Average rainfall days in August: 14.4 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in August
Advance, MO

Average snowfall in August - Advance, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.81").
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
Advance, MO

Average snowfall days in August - Advance, 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
Advance, MO

Average daylight in August / Average sunshine in August - Advance, MO
  • Average daylight in August: 13h and 32min

The month with the longest days is June (Average daylight: 14h and 40min).
The month with the shortest days is December (Average daylight: 9h and 40min).

  • Average sunshine in August: 10.3h

The month with the most sunshine is June (Average sunshine: 10.6h).
The months with the least sunshine are January, February and December (Average sunshine: 4.9).

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Average sunshine days in August
Advance, MO

Average sunshine days in August - Advance, MO
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in August
Advance, MO

Average UV index in August - Advance, 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, February and December (UV index 2).

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Average cloud cover in August
Advance, MO

Average cloud cover in August - Advance, MO
  • Average cloud cover in August: 28

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in August
Advance, MO

Average visibility in August - Advance, 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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