August weather forecast
Senoia, GA

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Weather in August

The last month of the summer, August, is another hot month in Senoia, Georgia, with temperature in the range of an average high of 88.5°F (31.4°C) and an average low of 69.8°F (21°C).

Temperature

August is marked by an average high-temperature of a still hot 88.5°F (31.4°C), almost identical to the preceding month. During August, Senoia experiences a consistent low-temperature average of 69.8°F (21°C).

Heat index

August's mean heat index is evaluated at a blistering 104°F (40°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In August, the average relative humidity is 75%.

Rainfall

August is the month with the most rainfall in Senoia. Rain falls for 21.5 days and accumulates 5.04" (128mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 21min.
On the first day of August, sunrise is at 6:51 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:04 pm EDT.

Sunshine

In Senoia, the average sunshine in August is 9.2h.

UV index

May through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

How hot does it get in August?

The high-temperature, in August, in Senoia, is 88.5°F (31.4°C), while the low-temperature averages to 69.8°F (21°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 104°F (40°C).

What is the average humidity in August?

The average relative humidity in August is 75%.

What is the wettest month?

August is the month with the most rainfall in Senoia. Rain falls for 21.5 days and accumulates 5.04" (128mm) of precipitation.

How many days does it rain in August?

In Senoia, in August, it is raining for 21.5 days, with typically 5.04" (128mm) of accumulated precipitation.

When it does not snow?

April through October are months without snowfall.

What is the average length of the day in August?

In August, the average day length in Senoia is 13h and 21min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:51 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:04 pm EDT.

How long on average sun shines in August?

In Senoia, the average sunshine duration in August is 9.2h.

When is the highest UV index?

May through September, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in August?

In August, the average daily maximum UV index in Senoia is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Senoia, GA

Average temperature in August - Senoia, GA
  • Average high temperature in August: 88.5°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in August: 69.8°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (35.4°F).

Average pressure in August
Senoia, GA

Average pressure in August - Senoia, GA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in August
Senoia, GA

Average wind speed in August - Senoia, GA
  • Average wind speed in August: 4.4mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in August
Senoia, GA

Average humidity in August - Senoia, GA
  • Average humidity in August: 75%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are October and November (72%).

Average rainfall in August
Senoia, GA

Average rainfall in August - Senoia, GA
  • Average rainfall in August: 5.04"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is October (2.13").

Average rainfall days in August
Senoia, GA

Average rainfall days in August - Senoia, GA
  • Average rainfall days in August: 21.5 days

The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is October (9.5 days).

Average snowfall in August
Senoia, GA

Average snowfall in August - Senoia, GA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Senoia, GA

Average snowfall days in August - Senoia, GA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.9 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
Senoia, GA

Average daylight in August / Average sunshine in August - Senoia, GA
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in August
Senoia, GA

Average sunshine days in August - Senoia, GA
  • Average sunshine days in August: 7.6 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (7 days).

Average UV index in August
Senoia, GA

Average UV index in August - Senoia, GA
  • Average UV index in August: 6

The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in August
Senoia, GA

Average cloud cover in August - Senoia, GA
  • Average cloud cover in August: 34

The month with the most cloud cover is December (Cloud cover 46).
The months with the least cloud cover are June and October (Cloud cover 31).

Average visibility in August
Senoia, GA

Average visibility in August - Senoia, GA
  • 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).

Senoia, Georgia, USA

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