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
Osceola ushers in August with an average high-temperature of a still tropical 86.5°F (30.3°C), showing a close resemblance to the previous month. During August, the temperature in Osceola tends to dip to an average of 69.4°F (20.8°C) at night.Heat index
The heat index value for August is evaluated at a fiery hot 100.4°F (38°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. 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.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
The average relative humidity in August in Osceola is 77%.Rainfall
In Osceola, in August, it is raining for 13.3 days, with typically 2.4" (61mm) of accumulated precipitation. In Osceola, during the entire year, the rain falls for 148.3 days and collects up to 36.77" (934mm) of precipitation.Snowfall
April through September are months without snowfall in Osceola.Daylight
In August, the average length of the day is 13h and 28min.On the first day of the month, sunrise is at 6:08 am and sunset at 8:03 pm. On the last day of August, sunrise is at 6:31 am and sunset at 7:28 pm CDT.
Sunshine
In Osceola, the average sunshine in August is 10.5h.UV index
In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In August, an average UV index of 6 transforms into the following instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Osceola during August?
What is the average humidity in August in Osceola?
How many days does it rain in August in Osceola?
When it does not snow in Osceola?
How many hours of daylight does Osceola have in August?
When are sunrise and sunset in August in Osceola?
How long on average sun shines in August in Osceola?
What is the UV index reading in August in Osceola?
Average temperature in August
Osceola, AR
- Average high temperature in August: 86.5°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in August: 69.4°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 (32.5°F).
Average pressure in August
Osceola, 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 (29.94"Hg).
Average wind speed in August
Osceola, AR
- Average wind speed in August: 5.7mph
The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in August
Osceola, AR
- Average humidity in August: 77%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (68%).
Average rainfall in August
Osceola, AR
- Average rainfall in August: 2.4"
The wettest month (with the highest rainfall) is February (4.21").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in August
Osceola, AR
- Average rainfall days in August: 13.3 days
The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in August
Osceola, AR
- Average snowfall in August: 0"
The month with the highest snowfall is March (1.22").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in August
Osceola, AR
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Osceola, AR
- Average daylight in August: 13h and 3min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in August: 10h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in August
Osceola, AR
- Average sunshine days in August: 15.7 days
The month with the most sunshine days is October (20.1 days).
The months with the least sunshine days are June and July (13.3 days).
Average UV index in August
Osceola, 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
Osceola, AR
- Average cloud cover in August: 26
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in August
Osceola, 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).
Osceola, Arkansas, USA
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