August weather forecast
South Fork, MO

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Weather in August

August, the last month of the summer in South Fork, is another tropical month, with an average temperature varying between 87.4°F (30.8°C) and 66.4°F (19.1°C).

Temperature

August's arrival brings an average high-temperature of a still tropical 87.4°F (30.8°C), slightly deviating from July's 88.3°F (31.3°C). During August, the average low-temperature in South Fork, Missouri, is a comfortable 66.4°F (19.1°C).

Heat index

In August, the average heat index is calculated to be a very hot 100.4°F (38°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in August is 74%.

Rainfall

In South Fork, during August, the rain falls for 17.2 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 156 rainfall days, and 35.08" (891mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

In August, the average length of the day in South Fork is 13h and 31min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:13 pm. On the last day of August, sunrise is at 6:38 am and sunset at 7:37 pm CDT.

Sunshine

In August, the average sunshine is 10.1h.

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 unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

How hot is August in South Fork?

In South Fork, 87.4°F (30.8°C) is the average high-temperature and 66.4°F (19.1°C) is the average low-temperature during August. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 100.4°F (38°C).

What is the average humidity in August in South Fork?

In August, the average relative humidity in South Fork, Missouri, is 74%.

How much does it rain in South Fork in August?

In South Fork, Missouri, in August, during 17.2 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

When it does not snow in South Fork?

June through October are months without snowfall in South Fork, Missouri.

What is the average length of the day in August in South Fork?

In August, the average day length in South Fork, Missouri, is 13h and 31min.

When are sunrise and sunset in August in South Fork?

On the first day of August, sunrise is at 6:14 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:37 pm CDT.

How many hours of sunshine does South Fork have in August?

The average sunshine duration in August in South Fork, Missouri, is 10.1h.

What is the month with the highest UV index in South Fork?

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

What is the UV index reading in August in South Fork?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk 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
South Fork, MO

Average temperature in August - South Fork, MO
  • Average high temperature in August: 87.4°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 (41.9°F).

  • Average low temperature in August: 66.4°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

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Average pressure in August
South Fork, MO

Average pressure in August - South Fork, 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
South Fork, MO

Average wind speed in August - South Fork, MO
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in August
South Fork, MO

Average humidity in August - South Fork, MO
  • Average humidity in August: 74%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in August
South Fork, MO

Average rainfall in August - South Fork, MO
  • Average rainfall in August: 2.99"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in August
South Fork, MO

Average rainfall days in August - South Fork, MO
  • Average rainfall days in August: 17.2 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in August
South Fork, MO

Average snowfall in August - South Fork, MO
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.8").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
South Fork, MO

Average snowfall days in August - South Fork, MO
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.8 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
South Fork, MO

Average daylight in August / Average sunshine in August - South Fork, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in August
South Fork, MO

Average sunshine days in August - South Fork, MO
  • Average sunshine days in August: 11.3 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is August (11.3 days).

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Average UV index in August
South Fork, MO

Average UV index in August - South Fork, 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
South Fork, MO

Average cloud cover in August - South Fork, MO
  • Average cloud cover in August: 32

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in August
South Fork, MO

Average visibility in August - South Fork, MO
  • Average visibility in August: 6mi

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

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South Fork, Missouri, USA

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