August weather forecast
Smyrna, NC

Share

Weather in August

August, the last month of the summer in Smyrna, is also a moderately hot month, with an average temperature varying between 77.7°F (25.4°C) and 82.9°F (28.3°C).

Temperature

Smyrna's average high-temperature in August is a still moderately hot 82.9°F (28.3°C), marking an insignificant difference from the 83.3°F (28.5°C) of July. During August, the nighttime temperatures in Smyrna, North Carolina, align closely with the daytime averages, measuring a still warm 77.7°F (25.4°C).

Heat index

In August, the average heat index is computed to be a tropical 91.4°F (33°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

The months with the highest humidity are May through August, with an average relative humidity of 78%.

Rainfall

The month with the most rainfall is August, when the rain falls for 22.3 days and typically aggregates up to 4.84" (123mm) of precipitation.

Snowfall

March through December are months without snowfall in Smyrna.

Daylight

In Smyrna, the average length of the day in August is 13h and 25min.
On the first day of August, sunrise is at 6:16 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:33 pm EDT.

Sunshine

In August, the average sunshine is 10.5h.

UV index

The months with the highest UV index in Smyrna are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 7 during August, leads to the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.
[Resources]

Frequently asked questions

How hot is August in Smyrna?

The high-temperature, in August, in Smyrna, records 82.9°F (28.3°C), while the low-temperature is 77.7°F (25.4°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is computed to be 91.4°F (33°C).

What are the most humid months in Smyrna?

May through August, with an average relative humidity of 78%, are most humid months in Smyrna.

What is the average humidity in August in Smyrna?

In Smyrna, North Carolina, the average relative humidity in August is 78%.

What is the rainiest month in Smyrna?

The month with the most rainfall is August, when the rain falls for 22.3 days and typically aggregates up to 4.84" (123mm) of precipitation.

How many days does it rain in August in Smyrna?

In Smyrna, in August, it is raining for 22.3 days, with typically 4.84" (123mm) of accumulated precipitation.

When it does not snow in Smyrna?

In Smyrna, North Carolina, snow does not fall in March through December.

What is the average length of the day in August in Smyrna?

In Smyrna, the average day length in August is 13h and 25min.

What time are sunrise and sunset in August in Smyrna?

On the first day of August in Smyrna, North Carolina, sunrise is at 6:16 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:33 pm EDT.

How many hours of sunshine does Smyrna have in August?

In Smyrna, North Carolina, the average sunshine duration in August is 10.5h.

When is the highest UV index in Smyrna?

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

What is the UV index intensity in August in Smyrna?

In August, the average daily maximum UV index in Smyrna is 7. A UV Index reading of 6 to 7 represents a high health threat 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
Smyrna, NC

Average temperature in August - Smyrna, NC
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in August: 77.7°F

The month with the highest average low temperature is July (78.3°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).

[Resources]

Average pressure in August
Smyrna, NC

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

The month with the highest atmospheric pressure is December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

[Resources]

Average wind speed in August
Smyrna, NC

Average wind speed in August - Smyrna, NC
  • Average wind speed in August: 10.4mph

The windiest months (with the highest average wind speed) are February and March (14mph).
The calmest month (with the lowest average wind speed) is August (10.4mph).

[Resources]

Average humidity in August
Smyrna, NC

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

The months with the highest relative humidity are May, June, July and August (78%).
The months with the lowest relative humidity are February, March and October (74%).

[Resources]

Average rainfall in August
Smyrna, NC

Average rainfall in August - Smyrna, NC
  • Average rainfall in August: 4.84"

The wettest month (with the highest rainfall) is August (4.84").
The driest month (with the least rainfall) is January (1.3").

[Resources]

Average rainfall days in August
Smyrna, NC

Average rainfall days in August - Smyrna, NC
  • Average rainfall days in August: 22.3 days

The month with the highest number of rainy days is August (22.3 days).
The months with the least rainy days are February and November (11.1 days).

[Resources]

Average snowfall in August
Smyrna, NC

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

The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

[Resources]

Average snowfall days in August
Smyrna, NC

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

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Smyrna, NC
  • Average daylight in August: 13h and 2min

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 54min).

  • Average sunshine in August: 10h and 3min

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

[Resources]

Average sunshine days in August
Smyrna, NC

Average sunshine days in August - Smyrna, NC
  • Average sunshine days in August: 5.9 days

The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is August (5.9 days).

[Resources]

Average UV index in August
Smyrna, NC

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

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

[Resources]

Average cloud cover in August
Smyrna, NC

Average cloud cover in August - Smyrna, NC
  • Average cloud cover in August: 30

The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 27).

[Resources]

Average visibility in August
Smyrna, NC

Average visibility in August - Smyrna, 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).

[Resources]

Smyrna, North Carolina, USA

Weather forecast for your location

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