August weather forecast
Sheridan, MO

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Weather in August

August, the last month of the summer in Sheridan, is also a moderately hot month, with an average temperature varying between 82°F (27.8°C) and 63.5°F (17.5°C).

Temperature

The arrival of August records an average high-temperature of a still moderately hot 82°F (27.8°C), closely related to the 83.8°F (28.8°C) observed in July. Throughout August, Sheridan witnesses a consistent average low-temperature of 63.5°F (17.5°C).

Heat index

The heat index value for August is appraised at a hot 87.8°F (31°C). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

In Sheridan, the average relative humidity in August is 79%.

Rainfall

In August, the rain falls for 12.3 days. Throughout August, 2.44" (62mm) of precipitation is accumulated. Throughout the year, there are 123.8 rainfall days, and 21.93" (557mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Sheridan, Missouri, the average length of the day in August is 13h and 44min.
On the first day of August in Sheridan, sunrise is at 6:16 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:51 pm CDT.

Sunshine

In Sheridan, the average sunshine in August is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 6 in August translates into this advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

The average high-temperature and low-temperature during August are 82°F (27.8°C) and 63.5°F (17.5°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is appraised at 87.8°F (31°C).

What is the average humidity in August?

In August, the average relative humidity is 79%.

How much does it rain in August?

In August, the rain falls for 12.3 days. Throughout August, 2.44" (62mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

The average day length in August is 13h and 44min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:16 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:51 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August is 10h.

When is the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's 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
Sheridan, MO

Average temperature in August - Sheridan, MO
  • Average high temperature in August: 82°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in August: 63.5°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in August
Sheridan, MO

Average pressure in August - Sheridan, MO
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Sheridan, MO

Average wind speed in August - Sheridan, 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 (6.7mph).

Average humidity in August
Sheridan, MO

Average humidity in August - Sheridan, MO
  • Average humidity in August: 79%

The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Sheridan, MO

Average rainfall in August - Sheridan, MO
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is June (3.78").
The driest month (with the least rainfall) is February (0.63").

Average rainfall days in August
Sheridan, MO

Average rainfall days in August - Sheridan, MO
  • Average rainfall days in August: 12.3 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in August
Sheridan, MO

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

The month with the highest snowfall is January (3.15").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Sheridan, MO

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

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in August
Sheridan, MO

Average sunshine days in August - Sheridan, MO
  • Average sunshine days in August: 15.6 days

The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in August
Sheridan, MO

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

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in August
Sheridan, MO

Average cloud cover in August - Sheridan, MO
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and September (Cloud cover 28).

Average visibility in August
Sheridan, MO

Average visibility in August - Sheridan, 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).

Sheridan, Missouri, USA

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