August weather forecast
Glymphville, SC

Share

Weather in August

August, the last month of the summer in Glymphville, is another tropical month, with temperature in the range of an average high of 90.5°F (32.5°C) and an average low of 69.4°F (20.8°C).

Temperature

In August, Glymphville experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 92.1°F (33.4°C) in July to a still hot 90.5°F (32.5°C). In August, Glymphville records an average nighttime temperature of 69.4°F (20.8°C).

Heat index

The heat index value for August is computed to be a blistering 107.6°F (42°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Consider that heat index readings are for situations in the shade and light wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical 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.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Glymphville, the average relative humidity in August is 71%.

Rainfall

In Glymphville, in August, during 15.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 148.4 rainfall days, and 28.66" (728mm) of precipitation is accumulated.

Snowfall

In Glymphville, snow does not fall in April through November.

Daylight

The average length of the day in August in Glymphville is 13h and 24min.
On the first day of the month, sunrise is at 6:36 am and sunset at 8:27 pm. On the last day of August, in Glymphville, sunrise is at 6:58 am and sunset at 7:52 pm EDT.

Sunshine

In Glymphville, the average sunshine in August is 10.4h.

UV index

In Glymphville, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes 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:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
[Resources]

Frequently asked questions

How hot does it get in Glymphville in August?

In Glymphville, in August, the average high-temperature is 90.5°F (32.5°C), and the average low-temperature is 69.4°F (20.8°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is computed to be 107.6°F (42°C).

What is the average humidity in August in Glymphville?

The average relative humidity in August is 71%.

How much does it rain in Glymphville in August?

In August, in Glymphville, the rain falls for 15.3 days. Throughout August, 2.8" (71mm) of precipitation is accumulated.

When it does not snow in Glymphville?

April through November are months without snowfall in Glymphville, South Carolina.

How many hours of daylight does Glymphville have in August?

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

What time are sunrise and sunset in August in Glymphville?

In August, on the first day of the month, sunrise is at 6:36 am and sunset at 8:27 pm. On the last day of the month, in Glymphville, South Carolina, sunrise is at 6:58 am and sunset at 7:52 pm EDT.

How long on average sun shines in August in Glymphville?

In August, the average sunshine duration in Glymphville is 10.4h.

What is the UV index intensity in August in Glymphville?

In August, the average daily maximum UV index in Glymphville, South Carolina, is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Glymphville, SC

Average temperature in August - Glymphville, SC
  • Average high temperature in August: 90.5°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in August: 69.4°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).

[Resources]

Average pressure in August
Glymphville, SC

Average pressure in August - Glymphville, SC
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

[Resources]

Average wind speed in August
Glymphville, SC

Average wind speed in August - Glymphville, SC
  • Average wind speed in August: 4.6mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

[Resources]

Average humidity in August
Glymphville, SC

Average humidity in August - Glymphville, SC
  • Average humidity in August: 71%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).

[Resources]

Average rainfall in August
Glymphville, SC

Average rainfall in August - Glymphville, SC
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is September (1.42").

[Resources]

Average rainfall days in August
Glymphville, SC

Average rainfall days in August - Glymphville, SC
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is October (8.8 days).

[Resources]

Average snowfall in August
Glymphville, SC

Average snowfall in August - Glymphville, SC
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.79").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

[Resources]

Average snowfall days in August
Glymphville, SC

Average snowfall days in August - Glymphville, SC
  • 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 April, May, June, July, August, September and October (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Glymphville, SC

Average daylight in August / Average sunshine in August - Glymphville, SC
  • 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: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

[Resources]

Average sunshine days in August
Glymphville, SC

Average sunshine days in August - Glymphville, SC
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is July (12.6 days).

[Resources]

Average UV index in August
Glymphville, SC

Average UV index in August - Glymphville, SC
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is January (UV index 2).

[Resources]

Average cloud cover in August
Glymphville, SC

Average cloud cover in August - Glymphville, SC
  • Average cloud cover in August: 33

The months with the most cloud cover are February and December (Cloud cover 43).
The months with the least cloud cover are June, July and October (Cloud cover 30).

[Resources]

Average visibility in August
Glymphville, SC

Average visibility in August - Glymphville, SC
  • 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).

[Resources]

Glymphville, South Carolina, USA

Weather forecast for your location

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