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
With August's advent, Roscoe sees an average high-temperature of a still hot 86.5°F (30.3°C), subtly shifted from July's 88.5°F (31.4°C). Nighttime temperatures hover around an average low of 66.7°F (19.3°C) in August.Heat index
The heat index value for August is evaluated at 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.Note that heat index values are valued for light wind and location in the shade. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
In Roscoe, the average relative humidity in August is 74%.Rainfall
In Roscoe, during August, the rain falls for 13.1 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Roscoe, during the entire year, the rain falls for 134.7 days and collects up to 26.02" (661mm) of precipitation.Snowfall
April, June through October are months without snowfall in Roscoe.Daylight
The average length of the day in August in Roscoe is 13h and 35min.On the first day of August in Roscoe, sunrise is at 6:19 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 7:45 pm CDT.
Sunshine
The average sunshine in August is 10.3h.UV index
In Roscoe, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 6 in August translates into this advice:
Shield from overexposure. Defense against sun-related harm is required. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
How hot does it get in Roscoe in August?
What is the average humidity in August in Roscoe?
How much does it rain in Roscoe in August?
When it does not snow in Roscoe?
What is the average length of the day in August in Roscoe?
When is the sunrise / sunset in August in Roscoe?
How long on average sun shines in August in Roscoe?
How high is the UV index in August in Roscoe?
Average temperature in August
Roscoe, MO
- Average high temperature in August: 86.5°F
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (40.6°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 (25.9°F).
Average pressure in August
Roscoe, MO
- Average pressure in August: 29.97"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).
Average wind speed in August
Roscoe, 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).
Average humidity in August
Roscoe, MO
- Average humidity in August: 74%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in August
Roscoe, MO
- Average rainfall in August: 2.56"
The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in August
Roscoe, MO
- Average rainfall days in August: 13.1 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is December (5.4 days).
Average snowfall in August
Roscoe, MO
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.26").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in August
Roscoe, MO
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Roscoe, MO
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
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 30min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in August
Roscoe, MO
- Average sunshine days in August: 14.3 days
The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is May (12.2 days).
Average UV index in August
Roscoe, 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, November and December (UV index 2).
Average cloud cover in August
Roscoe, 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, July and August (Cloud cover 26).
Average visibility in August
Roscoe, 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).
Roscoe, Missouri, USA
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