August weather forecastOak Hill, MS
August
Weather in August
August, the last month of the summer in Oak Hill, is another hot month, with temperature in the range of an average high of 90.1°F (32.3°C) and an average low of 70.3°F (21.3°C).Temperature
As July transitions into August, Oak Hill records an average high-temperature of a still hot 90.1°F (32.3°C), showing a gentle shift from the preceding month. Oak Hill records an average low-temperature of 70.3°F (21.3°C) throughout the month of August.Heat index
Throughout August, the heat index is evaluated at a blistering 109.4°F (43°C). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
The average relative humidity in August is 74%.Rainfall
In Oak Hill, during August, the rain falls for 17.2 days and regularly aggregates up to 2.76" (70mm) of precipitation. Throughout the year, in Oak Hill, there are 162.2 rainfall days, and 36.93" (938mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Oak Hill, the average length of the day in August is 13h and 24min.On the first day of August, sunrise is at 6:07 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:22 pm CDT.
Sunshine
In August, the average sunshine is 10.3h.UV index
The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 6 in August transforms into this advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. 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. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Oak Hill, MS
- Average high temperature in August: 90.1°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (49.1°F).
- Average low temperature in August: 70.3°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).
Average pressure in August
Oak Hill, MS
- 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 (29.96"Hg).
Average wind speed in August
Oak Hill, MS
- Average wind speed in August: 4.8mph
The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in August
Oak Hill, MS
- Average humidity in August: 74%
The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in August
Oak Hill, MS
- Average rainfall in August: 2.76"
The wettest month (with the highest rainfall) is February (3.82").
The driest month (with the least rainfall) is November (2.09").
Average rainfall days in August
Oak Hill, MS
- Average rainfall days in August: 17.2 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in August
Oak Hill, MS
- Average snowfall in August: 0"
The months with the highest snowfall are January and February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Oak Hill, MS
- 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 May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Oak Hill, MS
- Average daylight in August: 13h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in August: 10h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in August
Oak Hill, MS
- Average sunshine days in August: 11.8 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in August
Oak Hill, MS
- Average UV index in August: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Oak Hill, MS
- Average cloud cover in August: 30
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 28).
Average visibility in August
Oak Hill, MS
- 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).
