August weather forecast
Nelson, GA

Share

Weather in August

The last month of the summer, August, is another tropical month in Nelson, Georgia, with an average temperature fluctuating between 64.9°F (18.3°C) and 86.5°F (30.3°C).

Temperature

The high-temperature average in August for Nelson is a still hot 86.5°F (30.3°C), staying closely aligned with July's conditions. Nelson registers a prominent dip from daytime highs, with an average of 64.9°F (18.3°C) during the nights of August.

Heat index

In August, the heat index is appraised at a fiery hot 98.6°F (37°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The average relative humidity in August is 76%.

Rainfall

In Nelson, in August, it is raining for 19.3 days, with typically 4.49" (114mm) of accumulated precipitation. Throughout the year, there are 183.7 rainfall days, and 46.85" (1190mm) of precipitation is accumulated.

Snowfall

May through November are months without snowfall.

Daylight

The average length of the day in August is 13h and 24min.
On the first day of August, sunrise is at 6:48 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:04 pm EDT.

Sunshine

The average sunshine in August is 9.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

The high-temperature during August is 86.5°F (30.3°C) and the low-temperature is 64.9°F (18.3°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 98.6°F (37°C).

What is the average humidity in August?

In Nelson, the average relative humidity in August is 76%.

How many days does it rain in August?

In Nelson, during August, the rain falls for 19.3 days and regularly aggregates up to 4.49" (114mm) of precipitation.

When it does not snow?

In Nelson, snow does not fall in May through November.

How many hours of daylight does Nelson have in August?

In Nelson, the average day length in August is 13h and 24min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:48 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:04 pm EDT.

How many hours of sunshine does Nelson have in August?

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

When is the highest UV index?

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

What is the UV index reading in August?

In Nelson, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to 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
Nelson, GA

Average temperature in August - Nelson, GA
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in August: 64.9°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in August
Nelson, GA

Average pressure in August - Nelson, GA
  • Average pressure in August: 30.01"Hg

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

Average wind speed in August
Nelson, GA

Average wind speed in August - Nelson, GA
  • Average wind speed in August: 4.1mph

The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in August
Nelson, GA

Average humidity in August - Nelson, GA
  • Average humidity in August: 76%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (74%).

Average rainfall in August
Nelson, GA

Average rainfall in August - Nelson, GA
  • Average rainfall in August: 4.49"

The wettest month (with the highest rainfall) is July (4.8").
The driest month (with the least rainfall) is September (2.76").

Average rainfall days in August
Nelson, GA

Average rainfall days in August - Nelson, GA
  • Average rainfall days in August: 19.3 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is October (10.3 days).

Average snowfall in August
Nelson, GA

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

The month with the highest snowfall is January (1.02").
The months with the least snowfall are May, June, July, August, September, October and November (0").

Average snowfall days in August
Nelson, GA

Average snowfall days in August - Nelson, GA
  • 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
Nelson, GA

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

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: 9h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in August
Nelson, GA

Average sunshine days in August - Nelson, GA
  • Average sunshine days in August: 9.9 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (7.8 days).

Average UV index in August
Nelson, GA

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in August
Nelson, GA

Average cloud cover in August - Nelson, GA
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and October (Cloud cover 33).

Average visibility in August
Nelson, GA

Average visibility in August - Nelson, GA
  • Average visibility in August: 5mi

The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).

Nelson, Georgia, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location