August weather forecast
South Greenfield, MO

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Weather in August

The last month of the summer, August, is another hot month in South Greenfield, Missouri, with an average temperature fluctuating between 87.1°F (30.6°C) and 66.7°F (19.3°C).

Temperature

South Greenfield ushers in August with an average high-temperature of a still hot 87.1°F (30.6°C), showing a close resemblance to the previous month. During August, South Greenfield's temperature falls to a steady low-temperature average of 66.7°F (19.3°C).

Heat index

In August, the average heat index is evaluated at a torrid 98.6°F (37°C). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in August is 73%.

Rainfall

In South Greenfield, during August, the rain falls for 14.9 days and regularly aggregates up to 3.15" (80mm) of precipitation. In South Greenfield, Missouri, during the entire year, the rain falls for 151.3 days and collects up to 33.39" (848mm) of precipitation.

Snowfall

In South Greenfield, snow does not fall in June through October.

Daylight

In South Greenfield, the average length of the day in August is 13h and 33min.
On the first day of the month, sunrise is at 6:20 am and sunset at 8:22 pm. On the last day of August, sunrise is at 6:45 am and sunset at 7:45 pm CDT.

Sunshine

In August, the average sunshine in South Greenfield is 10.4h.

UV index

In August, the average daily maximum UV index in South Greenfield, Missouri, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

How hot is August in South Greenfield?

An average high-temperature, in August, in South Greenfield, is 87.1°F (30.6°C) and the average low-temperature is 66.7°F (19.3°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 98.6°F (37°C).

What is the average humidity in August in South Greenfield?

In South Greenfield, Missouri, the average relative humidity in August is 73%.

How much does it rain in South Greenfield in August?

In South Greenfield, in August, during 14.9 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When it does not snow in South Greenfield?

In South Greenfield, snow does not fall in June through October.

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

The average day length in August in South Greenfield is 13h and 33min.

When is the sunrise / sunset in August in South Greenfield?

On the first day of August in South Greenfield, sunrise is at 6:20 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:45 pm CDT.

How long on average sun shines in August in South Greenfield?

The average sunshine duration in August in South Greenfield, Missouri, is 10.4h.

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

In August, the average daily maximum UV index in South Greenfield, Missouri, is 6. A UV Index 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
South Greenfield, MO

Average temperature in August - South Greenfield, MO
  • Average high temperature in August: 87.1°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in August: 66.7°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in August
South Greenfield, MO

Average pressure in August - South Greenfield, 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 (29.92"Hg).

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Average wind speed in August
South Greenfield, MO

Average wind speed in August - South Greenfield, MO
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in August
South Greenfield, MO

Average humidity in August - South Greenfield, MO
  • Average humidity in August: 73%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in August
South Greenfield, MO

Average rainfall in August - South Greenfield, MO
  • Average rainfall in August: 3.15"

The wettest month (with the highest rainfall) is May (5.51").
The driest month (with the least rainfall) is December (1.54").

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Average rainfall days in August
South Greenfield, MO

Average rainfall days in August - South Greenfield, MO
  • Average rainfall days in August: 14.9 days

The month with the highest number of rainy days is May (17.5 days).
The months with the least rainy days are January and December (6.8 days).

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Average snowfall in August
South Greenfield, MO

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

The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
South Greenfield, MO

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

The month with the highest number of snowfall days is February (5.1 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 Greenfield, MO

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

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

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in August
South Greenfield, MO

Average sunshine days in August - South Greenfield, MO
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is July (11 days).

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Average UV index in August
South Greenfield, MO

Average UV index in August - South Greenfield, MO
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
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 Greenfield, MO

Average cloud cover in August - South Greenfield, MO
  • Average cloud cover in August: 26

The months with the most cloud cover are February and March (Cloud cover 46).
The months with the least cloud cover are June and August (Cloud cover 26).

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Average visibility in August
South Greenfield, MO

Average visibility in August - South Greenfield, 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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South Greenfield, Missouri, USA

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