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
August's arrival brings an average high-temperature of a still tropical 86.9°F (30.5°C), demonstrating subtle variation from the preceding month. During August, the nighttime temperature averages to an agreeable 69.1°F (20.6°C).Heat index
For August, the heat index is appraised at a fiery hot 100.4°F (38°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.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 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
The average relative humidity in August is 76%.Rainfall
In Marmaduke, Arkansas, during August, the rain falls for 8.8 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Marmaduke, during the entire year, the rain falls for 87.7 days and collects up to 7.83" (199mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
In August, the average length of the day is 13h and 29min.On the first day of August, sunrise is at 6:09 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:30 pm CDT.
Sunshine
The average sunshine in August is 10.6h.UV index
The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 6 in August interprets into the following advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is August?
What is the average humidity in August?
How much does it rain in August?
When it does not snow in Marmaduke?
How many hours of daylight does Marmaduke have in August?
When are sunrise and sunset in August?
How many hours of sunshine does Marmaduke have in August?
What is the UV index reading in August?
Average temperature in August
Marmaduke, AR
- Average high temperature in August: 86.9°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 (43.7°F).
- Average low temperature in August: 69.1°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in August
Marmaduke, AR
- 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 (29.93"Hg).
Average wind speed in August
Marmaduke, AR
- Average wind speed in August: 5.8mph
The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in August
Marmaduke, AR
- Average humidity in August: 76%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).
Average rainfall in August
Marmaduke, AR
- Average rainfall in August: 0.67"
The wettest month (with the highest rainfall) is May (0.94").
The driest months (with the least rainfall) are September and December (0.47").
Average rainfall days in August
Marmaduke, AR
- Average rainfall days in August: 8.8 days
The month with the highest number of rainy days is July (10.4 days).
The month with the least rainy days is January (4.4 days).
Average snowfall in August
Marmaduke, AR
- Average snowfall in August: 0"
The months with the highest snowfall are March and December (0.12").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Marmaduke, AR
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Marmaduke, AR
- Average daylight in August: 13h and 3min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in August: 10h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in August
Marmaduke, AR
- Average sunshine days in August: 17.6 days
The month with the most sunshine days is December (24.6 days).
The months with the least sunshine days are May and August (17.6 days).
Average UV index in August
Marmaduke, AR
- Average UV index in August: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in August
Marmaduke, AR
- Average cloud cover in August: 25
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in August
Marmaduke, AR
- 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).
Marmaduke, Arkansas, USA
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