August weather forecast
Hyco, SC

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Weather in August

August, the last month of the summer in Hyco, is also a hot month, with an average temperature ranging between min 71.1°F (21.7°C) and max 88.5°F (31.4°C).

Temperature

The beginning of August records an average high-temperature of a still tropical 88.5°F (31.4°C), almost echoing the conditions of the previous month. Throughout August nights, Hyco experiences a consistent temperature average of 71.1°F (21.7°C).

Heat index

The heat index value during August is estimated at a scorching 104°F (40°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In August, the average relative humidity is 74%.

Rainfall

The month with the most rainfall is August, when the rain falls for 12.7 days and typically aggregates up to 1.42" (36mm) of precipitation.

Snowfall

In Hyco, snow does not fall in March through December.

Daylight

The average length of the day in August is 13h and 24min.
On the first day of August, sunrise is at 6:33 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 7:49 pm EDT.

Sunshine

In August, the average sunshine is 10.5h.

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 unsafe exposure to UV radiation for the average person.
Note: A daily high UV index of 6 in August leads to these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

The average high-temperature and low-temperature during August are 88.5°F (31.4°C) and 71.1°F (21.7°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 104°F (40°C).

What is the average humidity in August?

In Hyco, the average relative humidity in August is 74%.

What is the wettest month?

The month with the most rainfall is August, when the rain falls for 12.7 days and typically aggregates up to 1.42" (36mm) of precipitation.

How many days does it rain in August?

In Hyco, during August, the rain falls for 12.7 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When it does not snow?

March through December are months without snowfall.

How many hours of daylight does Hyco have in August?

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

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:33 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 7:49 pm EDT.

How many hours of sunshine does Hyco have in August?

The average sunshine duration in August is 10.5h.

What is the UV index reading in August?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
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
Hyco, SC

Average temperature in August - Hyco, SC
  • Average high temperature in August: 88.5°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in August: 71.1°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

Average pressure in August
Hyco, SC

Average pressure in August - Hyco, SC
  • Average pressure in August: 29.99"Hg

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in August
Hyco, SC

Average wind speed in August - Hyco, SC
  • Average wind speed in August: 5.3mph

The windiest months (with the highest average wind speed) are February and April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in August
Hyco, SC

Average humidity in August - Hyco, SC
  • Average humidity in August: 74%

The month with the highest relative humidity is May (75%).
The months with the lowest relative humidity are January, March and November (70%).

Average rainfall in August
Hyco, SC

Average rainfall in August - Hyco, SC
  • Average rainfall in August: 1.42"

The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is September (0.59").

Average rainfall days in August
Hyco, SC

Average rainfall days in August - Hyco, SC
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is November (5.8 days).

Average snowfall in August
Hyco, SC

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

The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Hyco, SC

Average snowfall days in August - Hyco, SC
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

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

Average daylight in August / Average sunshine in August - Hyco, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

Average sunshine days in August
Hyco, SC

Average sunshine days in August - Hyco, SC
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is October (23.9 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in August
Hyco, SC

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

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

Average cloud cover in August
Hyco, SC

Average cloud cover in August - Hyco, SC
  • Average cloud cover in August: 31

The month with the most cloud cover is February (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 28).

Average visibility in August
Hyco, SC

Average visibility in August - Hyco, 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).

Hyco, South Carolina, USA

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