August weather forecast
Polkville, NC

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Weather in August

The last month of the summer, August, is another tropical month in Polkville, North Carolina, with an average temperature ranging between max 87.4°F (30.8°C) and min 66°F (18.9°C).

Temperature

The beginning of August records an average high-temperature of a still hot 87.4°F (30.8°C), marking a negligible difference from July's 89.4°F (31.9°C). Polkville records a consistent low-temperature of 66°F (18.9°C) during August nights.

Heat index

For most parts of August, the heat index is calculated to be a very hot 100.4°F (38°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. 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', is achieved by amalgamating air temperature with the relative humidity readings. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Polkville, the average relative humidity in August is 72%.

Rainfall

August is the month with the most rainfall. Rain falls for 15.4 days and accumulates 1.65" (42mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 27min.
On the first day of the month, sunrise is at 6:35 am and sunset at 8:30 pm. On the last day of August, sunrise is at 6:58 am and sunset at 7:54 pm EDT.

Sunshine

In August, the average sunshine is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Inhibit overexposure. Warding off sun damage is of utmost importance. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Jun 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

In August, in Polkville, the average high-temperature is 87.4°F (30.8°C), and the average low-temperature is 66°F (18.9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 100.4°F (38°C).

What is the average humidity in August?

In August, the average relative humidity is 72%.

What is the rainiest month?

August is the month with the most rainfall in Polkville. Rain falls for 15.4 days and accumulates 1.65" (42mm) of precipitation.

How many days does it rain in August?

In Polkville, North Carolina, in August, it is raining for 15.4 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow?

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

How many hours of daylight does Polkville have in August?

In August, the average day length is 13h and 27min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:35 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 7:54 pm EDT.

How many hours of sunshine does Polkville have in August?

In Polkville, the average sunshine duration in August is 10.5h.

When is the highest UV index?

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

How high is the UV index in August?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Polkville, NC

Average temperature in August - Polkville, NC
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in August: 66°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in August
Polkville, NC

Average pressure in August - Polkville, NC
  • Average pressure in August: 30.02"Hg

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

Average wind speed in August
Polkville, NC

Average wind speed in August - Polkville, NC
  • Average wind speed in August: 3.9mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in August
Polkville, NC

Average humidity in August - Polkville, NC
  • Average humidity in August: 72%

The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in August
Polkville, NC

Average rainfall in August - Polkville, NC
  • Average rainfall in August: 1.65"

The wettest month (with the highest rainfall) is August (1.65").
The driest months (with the least rainfall) are March and November (0.71").

Average rainfall days in August
Polkville, NC

Average rainfall days in August - Polkville, NC
  • Average rainfall days in August: 15.4 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (6.3 days).

Average snowfall in August
Polkville, NC

Average snowfall in August - Polkville, NC
  • Average snowfall in August: 0"

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

Average snowfall days in August
Polkville, NC

Average snowfall days in August - Polkville, NC
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.6 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
Polkville, NC

Average daylight in August / Average sunshine in August - Polkville, NC
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in August
Polkville, NC

Average sunshine days in August - Polkville, NC
  • Average sunshine days in August: 13 days

The month with the most sunshine days is October (22.4 days).
The month with the least sunshine days is July (11.9 days).

Average UV index in August
Polkville, NC

Average UV index in August - Polkville, NC
  • 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
Polkville, NC

Average cloud cover in August - Polkville, NC
  • Average cloud cover in August: 32

The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 29).

Average visibility in August
Polkville, NC

Average visibility in August - Polkville, NC
  • 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).

Polkville, North Carolina, USA

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