Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The average high-temperature is a still warm 83.5°F (28.6°C) in August, hardly different from the 85.6°F (29.8°C) recorded in July. Stewartsville's nights in August experience an average temperature drop to a refreshing 64.9°F (18.3°C).Heat index
The heat index value for August is calculated to be a hot 91.4°F (33°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Humidity
In Stewartsville, Missouri, the average relative humidity in August is 79%.Rainfall
In Stewartsville, in August, it is raining for 14.3 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, in Stewartsville, there are 133.9 rainfall days, and 27.8" (706mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Stewartsville, the average length of the day in August is 13h and 41min.On the first day of August in Stewartsville, Missouri, sunrise is at 6:17 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:50 pm CDT.
Sunshine
The average sunshine in August in Stewartsville is 9.9h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Fend off overexposure. Sun protection is vital. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Stewartsville during August?
What is the average humidity in August in Stewartsville?
How many days does it rain in August in Stewartsville?
When it does not snow in Stewartsville?
What is the average length of the day in August in Stewartsville?
What time are sunrise and sunset in August in Stewartsville?
How many hours of sunshine does Stewartsville have in August?
What is the month with the highest UV index in Stewartsville?
What is the UV index reading in August in Stewartsville?
Average temperature in August
Stewartsville, MO
- Average high temperature in August: 83.5°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in August: 64.9°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 (20.8°F).
Average pressure in August
Stewartsville, 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
Stewartsville, MO
- Average wind speed in August: 6.3mph
The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in August
Stewartsville, MO
- Average humidity in August: 79%
The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in August
Stewartsville, MO
- Average rainfall in August: 2.87"
The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days in August
Stewartsville, MO
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (4.7 days).
Average snowfall in August
Stewartsville, MO
- Average snowfall in August: 0"
The month with the highest snowfall is January (3.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Stewartsville, MO
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Stewartsville, MO
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in August: 9h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in August
Stewartsville, MO
- Average sunshine days in August: 13.5 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in August
Stewartsville, MO
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Stewartsville, MO
- Average cloud cover in August: 29
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in August
Stewartsville, 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).
Stewartsville, Missouri, USA
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