August weather forecast
Harbinger, NC

Share

Weather in August

August, the last month of the summer in Harbinger, is another warm month, with an average temperature fluctuating between 76.1°F (24.5°C) and 81.5°F (27.5°C).

Temperature

The onset of August brings with it an average high-temperature of a still moderately hot 81.5°F (27.5°C), showing a negligible variation from the month before. Harbinger observes an average low-temperature of 76.1°F (24.5°C) during the slightly cooler nights of August.

Heat index

The heat index in August is calculated to be a hot 87.8°F (31°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

In Harbinger, the average relative humidity in August is 78%.

Rainfall

The month with the most rainfall is August, when the rain falls for 17.6 days and typically aggregates up to 4.02" (102mm) of precipitation.

Snowfall

April through November are months without snowfall in Harbinger.

Daylight

In Harbinger, North Carolina, the average length of the day in August is 13h and 29min.
On the first day of August in Harbinger, sunrise is at 6:11 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:31 pm EDT.

Sunshine

In Harbinger, the average sunshine in August is 10.7h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 7 in August leads to these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Harbinger in August?

The high-temperature in Harbinger during August is 81.5°F (27.5°C) and the low-temperature is 76.1°F (24.5°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 87.8°F (31°C).

What is the average humidity in August in Harbinger?

The average relative humidity in August is 78%.

What is the wettest month in Harbinger?

August is the month with the most rainfall in Harbinger. Rain falls for 17.6 days and accumulates 4.02" (102mm) of precipitation.

How much does it rain in Harbinger in August?

In Harbinger, in August, it is raining for 17.6 days, with typically 4.02" (102mm) of accumulated precipitation.

When it does not snow in Harbinger?

April through November are months without snowfall.

How many hours of daylight does Harbinger have in August?

In Harbinger, North Carolina, the average day length in August is 13h and 29min.

When are sunrise and sunset in August in Harbinger?

On the first day of August, sunrise is at 6:11 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:31 pm EDT.

How long on average sun shines in August in Harbinger?

The average sunshine duration in August is 10.7h.

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

The months with the highest UV index in Harbinger, North Carolina, are June through August, with an average maximum UV index of 7.

What is the UV index reading in August in Harbinger?

In August, the average daily maximum UV index in Harbinger, North Carolina, is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to the Sun's 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
Harbinger, NC

Average temperature in August - Harbinger, NC
  • Average high temperature in August: 81.5°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in August: 76.1°F

The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).

Average pressure in August
Harbinger, NC

Average pressure in August - Harbinger, NC
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in August
Harbinger, NC

Average wind speed in August - Harbinger, NC
  • Average wind speed in August: 9.9mph

The windiest month (with the highest average wind speed) is March (14mph).
The calmest month (with the lowest average wind speed) is August (9.9mph).

Average humidity in August
Harbinger, NC

Average humidity in August - Harbinger, NC
  • Average humidity in August: 78%

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

Average rainfall in August
Harbinger, NC

Average rainfall in August - Harbinger, NC
  • Average rainfall in August: 4.02"

The wettest month (with the highest rainfall) is August (4.02").
The driest month (with the least rainfall) is January (2.24").

Average rainfall days in August
Harbinger, NC

Average rainfall days in August - Harbinger, NC
  • Average rainfall days in August: 17.6 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (11.6 days).

Average snowfall in August
Harbinger, NC

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

The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Harbinger, NC

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

The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in August /
Average sunshine in August
Harbinger, NC

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).

Average sunshine days in August
Harbinger, NC

Average sunshine days in August - Harbinger, NC
  • Average sunshine days in August: 11.1 days

The month with the most sunshine days is December (17.4 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in August
Harbinger, NC

Average UV index in August - Harbinger, NC
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in August
Harbinger, NC

Average cloud cover in August - Harbinger, NC
  • Average cloud cover in August: 28

The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 25).

Average visibility in August
Harbinger, NC

Average visibility in August - Harbinger, NC
  • 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).

Harbinger, North Carolina, USA

Weather forecast for your location

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