August weather forecast
Walnut Shade, MO

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Weather in August

August, the last month of the summer in Walnut Shade, is another hot month, with temperature in the range of an average low of 66.2°F (19°C) and an average high of 88.9°F (31.6°C).

Temperature

Walnut Shade marks the start of August with an average high-temperature of a still tropical 88.9°F (31.6°C), hinting at a slight fluctuation from July's 90.1°F (32.3°C). From the heights of the August heat, Walnut Shade records a mean nighttime low of 66.2°F (19°C).

Heat index

During August, the heat index is calculated to be an extremely hot 104°F (40°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The months with the lowest humidity in Walnut Shade, Missouri, are January, July, August and October, with an average relative humidity of 73%.

Rainfall

In Walnut Shade, Missouri, in August, during 15.4 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Walnut Shade, during the entire year, the rain falls for 142.8 days and collects up to 30.47" (774mm) of precipitation.

Snowfall

In Walnut Shade, snow does not fall in May through October.

Daylight

In Walnut Shade, the average length of the day in August is 13h and 31min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:18 pm. On the last day of August, in Walnut Shade, Missouri, sunrise is at 6:43 am and sunset at 7:42 pm CDT.

Sunshine

The average sunshine in August is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

How hot does it get in Walnut Shade in August?

The high-temperature during August is 88.9°F (31.6°C) and the low-temperature is 66.2°F (19°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in August is calculated to be 104°F (40°C).

What are the least humid months in Walnut Shade?

January, July, August and October, with an average relative humidity of 73%, are the least humid months.

What is the average humidity in August in Walnut Shade?

In August, the average relative humidity in Walnut Shade is 73%.

How much does it rain in Walnut Shade in August?

In Walnut Shade, in August, during 15.4 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

When it does not snow in Walnut Shade?

In Walnut Shade, Missouri, snow does not fall in May through October.

How many hours of daylight does Walnut Shade have in August?

In August, the average day length is 13h and 31min.

When are sunrise and sunset in August in Walnut Shade?

On the first day of August, sunrise is at 6:19 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:42 pm CDT.

How long on average sun shines in August in Walnut Shade?

In Walnut Shade, Missouri, the average sunshine duration in August is 10.4h.

What are the months with the highest UV index in Walnut Shade?

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

What is the UV index intensity in August in Walnut Shade?

In August, the average daily maximum UV index in Walnut Shade is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Walnut Shade, MO

Average temperature in August - Walnut Shade, MO
  • Average high temperature in August: 88.9°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in August: 66.2°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in August
Walnut Shade, MO

Average pressure in August - Walnut Shade, MO
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Walnut Shade, MO

Average wind speed in August - Walnut Shade, MO
  • Average wind speed in August: 4.9mph

The windiest months (with the highest average wind speed) are January, February, March and April (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

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Average humidity in August
Walnut Shade, MO

Average humidity in August - Walnut Shade, MO
  • Average humidity in August: 73%

The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are January, July, August and October (73%).

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Average rainfall in August
Walnut Shade, MO

Average rainfall in August - Walnut Shade, MO
  • Average rainfall in August: 2.91"

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.42").

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Average rainfall days in August
Walnut Shade, MO

Average rainfall days in August - Walnut Shade, MO
  • Average rainfall days in August: 15.4 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in August
Walnut Shade, MO

Average snowfall in August - Walnut Shade, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Walnut Shade, MO

Average snowfall days in August - Walnut Shade, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Walnut Shade, MO

Average daylight in August / Average sunshine in August - Walnut Shade, 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).

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Average sunshine days in August
Walnut Shade, MO

Average sunshine days in August - Walnut Shade, MO
  • Average sunshine days in August: 13.6 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is July (12.2 days).

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Average UV index in August
Walnut Shade, MO

Average UV index in August - Walnut Shade, 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
Walnut Shade, MO

Average cloud cover in August - Walnut Shade, MO
  • Average cloud cover in August: 28

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are June, July and August (Cloud cover 28).

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Average visibility in August
Walnut Shade, MO

Average visibility in August - Walnut Shade, MO
  • Average visibility in August: 6mi

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

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Walnut Shade, Missouri, USA

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