August weather forecast
Fayette, MO

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Weather in August

August, the last month of the summer in Fayette, is also a moderately hot month, with an average temperature ranging between min 65.8°F (18.8°C) and max 85.5°F (29.7°C).

Temperature

The advent of August denotes an average high-temperature of a warm 85.5°F (29.7°C), subtly different from July's 86.2°F (30.1°C). Nighttime temperature lowers to an average of 65.8°F (18.8°C) in August.

Heat index

In August, the heat index is calculated to be a fiery hot 96.8°F (36°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in August in Fayette is 76%.

Rainfall

In Fayette, Missouri, during August, the rain falls for 10 days and regularly aggregates up to 0.91" (23mm) of precipitation. In Fayette, during the entire year, the rain falls for 102.5 days and collects up to 10.91" (277mm) of precipitation.

Snowfall

In Fayette, snow does not fall in April through September.

Daylight

In August, the average length of the day is 13h and 39min.
On the first day of August, sunrise is at 6:11 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:42 pm CDT.

Sunshine

In Fayette, the average sunshine in August is 10.3h.

UV index

The months with the highest UV index in Fayette are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

Is it hot in Fayette during August?

The average high-temperature and low-temperature in Fayette during August are 85.5°F (29.7°C) and 65.8°F (18.8°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 96.8°F (36°C).

What is the average humidity in August in Fayette?

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

How much does it rain in Fayette in August?

In Fayette, Missouri, in August, it is raining for 10 days, with typically 0.91" (23mm) of accumulated precipitation.

When it does not snow in Fayette?

In Fayette, Missouri, snow does not fall in April through September.

How many hours of daylight does Fayette have in August?

In August, the average day length in Fayette is 13h and 39min.

What time are sunrise and sunset in August in Fayette?

In August, on the first day of the month, sunrise is at 6:11 am and sunset at 8:22 pm. On the last day of the month, in Fayette, sunrise is at 6:39 am and sunset at 7:42 pm CDT.

How long on average sun shines in August in Fayette?

The average sunshine duration in August in Fayette is 10.3h.

When is the highest UV index in Fayette?

The months with the highest UV index in Fayette are June through August, with an average maximum UV index of 6.

What is the UV index reading in August in Fayette?

The average daily maximum UV index in August in Fayette is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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 August
Fayette, MO

Average temperature in August - Fayette, MO
  • Average high temperature in August: 85.5°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

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Average pressure in August
Fayette, MO

Average pressure in August - Fayette, MO
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in August
Fayette, MO

Average wind speed in August - Fayette, MO
  • Average wind speed in August: 6.2mph

The windiest months (with the highest average wind speed) are January and March (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in August
Fayette, MO

Average humidity in August - Fayette, 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 (71%).

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Average rainfall in August
Fayette, MO

Average rainfall in August - Fayette, MO
  • Average rainfall in August: 0.91"

The wettest month (with the highest rainfall) is May (1.73").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in August
Fayette, MO

Average rainfall days in August - Fayette, MO
  • Average rainfall days in August: 10 days

The month with the highest number of rainy days is May (13.2 days).
The months with the least rainy days are February and December (4.3 days).

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Average snowfall in August
Fayette, MO

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in August
Fayette, MO

Average snowfall days in August - Fayette, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Fayette, MO

Average daylight in August / Average sunshine in August - Fayette, MO
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days in August
Fayette, MO

Average sunshine days in August - Fayette, MO
  • Average sunshine days in August: 18.8 days

The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is May (15.2 days).

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Average UV index in August
Fayette, MO

Average UV index in August - Fayette, MO
  • Average UV index in August: 6

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

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Average cloud cover in August
Fayette, MO

Average cloud cover in August - Fayette, MO
  • Average cloud cover in August: 27

The months with the most cloud cover are January and February (Cloud cover 48).
The months with the least cloud cover are June, July and August (Cloud cover 27).

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Average visibility in August
Fayette, MO

Average visibility in August - Fayette, 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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Fayette, Missouri, USA

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