August weather forecast
Farrar, MO

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Weather in August

August, the last month of the summer in Farrar, is another tropical month, with temperature in the range of an average high of 86.2°F (30.1°C) and an average low of 66°F (18.9°C).

Temperature

With the onset of August, Farrar's average high-temperature clocks in at a still hot 86.2°F (30.1°C), showing a minor fluctuation from the previous month. Nighttime temperatures in Farrar hover around an average low of 66°F (18.9°C) in August.

Heat index

In August, the heat index is calculated to be a very hot 98.6°F (37°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Farrar, Missouri, in August, it is raining for 10.9 days, with typically 0.98" (25mm) of accumulated precipitation. In Farrar, during the entire year, the rain falls for 111.9 days and collects up to 10.43" (265mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Farrar is 13h and 34min.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:06 pm. On the last day of August, sunrise is at 6:28 am and sunset at 7:28 pm CDT.

Sunshine

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

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot does it get in Farrar in August?

In August, the average high-temperature and low-temperature are 86.2°F (30.1°C) and 66°F (18.9°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is calculated to be 98.6°F (37°C).

What is the average humidity in August in Farrar?

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

How much does it rain in Farrar in August?

In August, in Farrar, Missouri, the rain falls for 10.9 days. Throughout August, 0.98" (25mm) of precipitation is accumulated.

When it does not snow in Farrar?

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

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

The average day length in August in Farrar, Missouri, is 13h and 34min.

What time are sunrise and sunset in August in Farrar?

In August, on the first day of the month, sunrise is at 6:03 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:28 pm CDT.

How many hours of sunshine does Farrar have in August?

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

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

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

What is the UV index reading in August in Farrar?

In August, the average daily maximum UV index in Farrar is 6. A UV Index of 6 to 7 symbolizes 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
Farrar, MO

Average temperature in August - Farrar, MO
  • Average high temperature in August: 86.2°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in August: 66°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in August
Farrar, MO

Average pressure in August - Farrar, 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
Farrar, MO

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

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in August
Farrar, MO

Average humidity in August - Farrar, 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
Farrar, MO

Average rainfall in August - Farrar, MO
  • Average rainfall in August: 0.98"

The wettest months (with the highest rainfall) are April and May (1.22").
The driest month (with the least rainfall) is September (0.43").

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Average rainfall days in August
Farrar, MO

Average rainfall days in August - Farrar, MO
  • Average rainfall days in August: 10.9 days

The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is January (5.9 days).

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Average snowfall in August
Farrar, MO

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

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in August
Farrar, MO

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

The month with the highest number of snowfall days is January (3.7 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
Farrar, MO

Average daylight in August / Average sunshine in August - Farrar, 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 months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).

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Average sunshine days in August
Farrar, MO

Average sunshine days in August - Farrar, MO
  • Average sunshine days in August: 16.5 days

The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (13.5 days).

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Average UV index in August
Farrar, MO

Average UV index in August - Farrar, 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
Farrar, MO

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

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

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Average visibility in August
Farrar, MO

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

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