August weather forecast
Bethlehem, GA

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Weather in August

August, the last month of the summer in Bethlehem, is another hot month, with temperature in the range of an average low of 68.7°F (20.4°C) and an average high of 89.1°F (31.7°C).

Temperature

During August, Bethlehem observes a subtle ascent to a still hot 89.1°F (31.7°C) from July's 90.1°F (32.3°C) in the average high-temperature. In the month of August, an average of 68.7°F (20.4°C) marks the low-temperature.

Heat index

The heat index in August is estimated at a blisteringly hot 105.8°F (41°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Understanding the heat index involves considering values for shaded locales with light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Bethlehem, the average relative humidity in August is 73%.

Rainfall

The month with the most rainfall in Bethlehem is August, when the rain falls for 17.9 days and typically aggregates up to 4.21" (107mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 23min.
On the first day of the month, sunrise is at 6:47 am and sunset at 8:35 pm. On the last day of August, in Bethlehem, sunrise is at 7:08 am and sunset at 8:01 pm EDT.

Sunshine

In Bethlehem, the average sunshine in August is 9.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Bethlehem, Georgia. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Bethlehem during August?

Bethlehem in August has an average high-temperature of 89.1°F (31.7°C) and an average low-temperature of 68.7°F (20.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is estimated at 105.8°F (41°C).

What is the average humidity in August in Bethlehem?

In August, the average relative humidity in Bethlehem, Georgia, is 73%.

What is the rainiest month in Bethlehem?

The month with the most rainfall in Bethlehem is August, when the rain falls for 17.9 days and typically aggregates up to 4.21" (107mm) of precipitation.

How many days does it rain in August in Bethlehem?

In August, in Bethlehem, Georgia, the rain falls for 17.9 days. Throughout August, 4.21" (107mm) of precipitation is accumulated.

When it does not snow in Bethlehem?

In Bethlehem, snow does not fall in April through October.

What is the average length of the day in August in Bethlehem?

In Bethlehem, the average day length in August is 13h and 23min.

When is the sunrise / sunset in August in Bethlehem?

On the first day of August, sunrise is at 6:47 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:01 pm EDT.

How long on average sun shines in August in Bethlehem?

In August, the average sunshine duration in Bethlehem, Georgia, is 9.4h.

What are the months with the highest UV index in Bethlehem?

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

What is the UV index reading in August in Bethlehem?

The average daily maximum UV index in August in Bethlehem, Georgia, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average max. wind speed
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
Bethlehem, GA

Average temperature in August - Bethlehem, GA
  • Average high temperature in August: 89.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (50.4°F).

  • Average low temperature in August: 68.7°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).

Average pressure in August
Bethlehem, GA

Average pressure in August - Bethlehem, GA
  • Average pressure in August: 30.01"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
Bethlehem, GA

Average wind speed in August - Bethlehem, GA
  • Average wind speed in August: 4.3mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in August
Bethlehem, GA

Average humidity in August - Bethlehem, GA
  • Average humidity in August: 73%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are July, September, October and November (72%).

Average rainfall in August
Bethlehem, GA

Average rainfall in August - Bethlehem, GA
  • Average rainfall in August: 4.21"

The wettest month (with the highest rainfall) is August (4.21").
The driest month (with the least rainfall) is October (1.73").

Average rainfall days in August
Bethlehem, GA

Average rainfall days in August - Bethlehem, GA
  • Average rainfall days in August: 17.9 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is October (8 days).

Average snowfall in August
Bethlehem, GA

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

The month with the highest snowfall is February (0.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Bethlehem, GA

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

The month with the highest number of snowfall days is January (0.8 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
Bethlehem, GA

Average daylight in August / Average sunshine in August - Bethlehem, 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 2min

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
Bethlehem, GA

Average sunshine days in August - Bethlehem, GA
  • Average sunshine days in August: 11.6 days

The month with the most sunshine days is October (22.5 days).
The month with the least sunshine days is July (9.3 days).

Average UV index in August
Bethlehem, GA

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

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

Average cloud cover in August
Bethlehem, GA

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

The months with the most cloud cover are February and December (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in August
Bethlehem, GA

Average visibility in August - Bethlehem, GA
  • Average visibility in August: 6mi

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

Bethlehem, Georgia, USA

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