August weather forecast
Delco, NC

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Weather in August

The last month of the summer, August, is another tropical month in Delco, North Carolina, with temperature in the range of an average high of 87.6°F (30.9°C) and an average low of 73.8°F (23.2°C).

Temperature

The shift into August records an average high-temperature of a still hot 87.6°F (30.9°C), subtly varied from July's 88.9°F (31.6°C). In the month of August, Delco's average low-temperature falls to a warm 73.8°F (23.2°C).

Heat index

During August, the heat index is computed to be a blistering 104°F (40°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

With an average relative humidity of 78%, August is the most humid month.

Rainfall

August is the month with the most rainfall in Delco. Rain falls for 17.5 days and accumulates 2.36" (60mm) of precipitation.

Snowfall

January, March through December are months without snowfall.

Daylight

In August, the average length of the day is 13h and 24min.
On the first day of August, sunrise is at 6:24 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 7:39 pm EDT.

Sunshine

In August, the average sunshine is 10.6h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: An average UV index of 7 in August transforms into this advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

The average high-temperature, in August, in Delco, is 87.6°F (30.9°C), while the average low-temperature is 73.8°F (23.2°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is computed to be 104°F (40°C).

What is the most humid month?

The most humid month is August, with an average relative humidity of 78%.

What is the average humidity in August?

In August, the average relative humidity is 78%.

What is the rainiest month?

August is the month with the most rainfall. Rain falls for 17.5 days and accumulates 2.36" (60mm) of precipitation.

How much does it rain in August?

In Delco, during August, the rain falls for 17.5 days and regularly aggregates up to 2.36" (60mm) of precipitation.

When it does not snow?

January, March through December are months without snowfall.

How many hours of daylight does Delco have in August?

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

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:24 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 7:39 pm EDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10.6h.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in August?

The average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Delco, NC

Average temperature in August - Delco, NC
  • Average high temperature in August: 87.6°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (53.2°F).

  • Average low temperature in August: 73.8°F

The month with the highest average low temperature is July (74.5°F).
The coldest month (with the lowest average low temperature) is January (39.4°F).

Average pressure in August
Delco, NC

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

The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in August
Delco, NC

Average wind speed in August - Delco, NC
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in August
Delco, NC

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

The month with the highest relative humidity is August (78%).
The months with the lowest relative humidity are January, February and March (74%).

Average rainfall in August
Delco, NC

Average rainfall in August - Delco, NC
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is August (2.36").
The driest month (with the least rainfall) is January (0.51").

Average rainfall days in August
Delco, NC

Average rainfall days in August - Delco, NC
  • Average rainfall days in August: 17.5 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in August
Delco, NC

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

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Delco, NC

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

The month with the highest number of snowfall days is February (0.4 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
Delco, NC

Average daylight in August / Average sunshine in August - Delco, NC
  • 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 4min

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
Delco, NC

Average sunshine days in August - Delco, NC
  • Average sunshine days in August: 9.1 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is August (9.1 days).

Average UV index in August
Delco, NC

Average UV index in August - Delco, 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
Delco, NC

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

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in August
Delco, NC

Average visibility in August - Delco, 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).

Delco, North Carolina, USA

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