August weather forecast
Severn, NC

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Weather in August

The last month of the summer, August, is also a hot month in Severn, North Carolina, with an average temperature fluctuating between 68.9°F (20.5°C) and 86.7°F (30.4°C).

Temperature

A minor adjustment in Severn's average high-temperature is noted with the start of August, touching a still tropical 86.7°F (30.4°C) from July's 88°F (31.1°C). An average temperature of 68.9°F (20.5°C) marks the nights in Severn, North Carolina, in August.

Heat index

Throughout August, the heat index is calculated to be a very hot 100.4°F (38°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in August is 78%.

Rainfall

The month with the most rainfall in Severn is August, when the rain falls for 17.1 days and typically aggregates up to 3.62" (92mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In August, the average length of the day is 13h and 31min.
On the first day of August in Severn, sunrise is at 6:15 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:37 pm EDT.

Sunshine

In Severn, North Carolina, the average sunshine in August is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

Is it hot in Severn during August?

The high-temperature, in August, in Severn, records 86.7°F (30.4°C), while the low-temperature is 68.9°F (20.5°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is calculated to be 100.4°F (38°C).

What is the average humidity in August in Severn?

The average relative humidity in August in Severn, North Carolina, is 78%.

What is the rainiest month in Severn?

August is the month with the most rainfall in Severn. Rain falls for 17.1 days and accumulates 3.62" (92mm) of precipitation.

How many days does it rain in August in Severn?

In August, in Severn, North Carolina, the rain falls for 17.1 days. Throughout August, 3.62" (92mm) of precipitation is accumulated.

When it does not snow in Severn?

In Severn, North Carolina, snow does not fall in April through November.

How many hours of daylight does Severn have in August?

The average day length in August in Severn, North Carolina, is 13h and 31min.

When are sunrise and sunset in August in Severn?

In August, on the first day of the month, sunrise is at 6:15 am and sunset at 8:14 pm. On the last day of the month, in Severn, North Carolina, sunrise is at 6:39 am and sunset at 7:37 pm EDT.

How many hours of sunshine does Severn have in August?

In August, the average sunshine duration in Severn is 10.2h.

What is the month with the highest UV index in Severn?

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 in Severn?

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

Average temperature in August - Severn, NC
  • Average high temperature in August: 86.7°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (47.3°F).

  • Average low temperature in August: 68.9°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (32°F).

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Average pressure in August
Severn, NC

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Severn, NC

Average wind speed in August - Severn, NC
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in August
Severn, NC

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

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January, February, April and November (75%).

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Average rainfall in August
Severn, NC

Average rainfall in August - Severn, NC
  • Average rainfall in August: 3.62"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is October (2.09").

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Average rainfall days in August
Severn, NC

Average rainfall days in August - Severn, NC
  • Average rainfall days in August: 17.1 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is November (9 days).

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Average snowfall in August
Severn, NC

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

The month with the highest snowfall is February (1.5").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Severn, NC

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

The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Severn, 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 42min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

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Average sunshine days in August
Severn, NC

Average sunshine days in August - Severn, NC
  • Average sunshine days in August: 10.8 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (10.6 days).

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Average UV index in August
Severn, NC

Average UV index in August - Severn, NC
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in August
Severn, NC

Average cloud cover in August - Severn, NC
  • Average cloud cover in August: 36

The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 32).

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Average visibility in August
Severn, NC

Average visibility in August - Severn, NC
  • Average visibility in August: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).

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Severn, North Carolina, USA

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