August weather forecast
Sandy Hook, VA

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Weather in August

The last month of the summer, August, is another tropical month in Sandy Hook, Virginia, with an average temperature varying between 65.8°F (18.8°C) and 87.3°F (30.7°C).

Temperature

The transition into August reveals an average high-temperature of a still tropical 87.3°F (30.7°C), mirroring a close resemblance to July. During August, the nighttime temperature averages of 65.8°F (18.8°C).

Heat index

The average heat index in August is estimated at a fiery hot 100.4°F (38°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In August, the average relative humidity in Sandy Hook, Virginia, is 73%.

Rainfall

In August, the rain falls for 15.6 days. Throughout August, 2.87" (73mm) of precipitation is accumulated. Throughout the year, in Sandy Hook, there are 155.5 rainfall days, and 29.69" (754mm) of precipitation is accumulated.

Snowfall

In Sandy Hook, snow does not fall in May through October.

Daylight

In Sandy Hook, the average length of the day in August is 13h and 35min.
On the first day of the month, sunrise is at 6:15 am and sunset at 8:20 pm. On the last day of August, sunrise is at 6:41 am and sunset at 7:41 pm EDT.

Sunshine

In August, the average sunshine is 10h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during August, leads to the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

Is it hot in Sandy Hook during August?

The high-temperature, in August, in Sandy Hook, is 87.3°F (30.7°C), while the low-temperature averages to 65.8°F (18.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 100.4°F (38°C).

What is the average humidity in August in Sandy Hook?

The average relative humidity in August in Sandy Hook, Virginia, is 73%.

How much does it rain in Sandy Hook in August?

In Sandy Hook, in August, during 15.6 rainfall days, 2.87" (73mm) of precipitation is typically accumulated.

When it does not snow in Sandy Hook?

May through October are months without snowfall in Sandy Hook.

What is the average length of the day in August in Sandy Hook?

The average day length in August is 13h and 35min.

When are sunrise and sunset in August in Sandy Hook?

On the first day of August in Sandy Hook, Virginia, sunrise is at 6:15 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:41 pm EDT.

How long on average sun shines in August in Sandy Hook?

In August, the average sunshine duration is 10h.

What are the months with the highest UV index in Sandy Hook?

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

How high is the UV index in August in Sandy Hook?

In Sandy Hook, 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
Sandy Hook, VA

Average temperature in August - Sandy Hook, VA
  • Average high temperature in August: 87.3°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 (43°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in August
Sandy Hook, VA

Average pressure in August - Sandy Hook, VA
  • 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 (29.95"Hg).

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Average wind speed in August
Sandy Hook, VA

Average wind speed in August - Sandy Hook, VA
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in August
Sandy Hook, VA

Average humidity in August - Sandy Hook, VA
  • Average humidity in August: 73%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in August
Sandy Hook, VA

Average rainfall in August - Sandy Hook, VA
  • Average rainfall in August: 2.87"

The wettest month (with the highest rainfall) is April (2.91").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in August
Sandy Hook, VA

Average rainfall days in August - Sandy Hook, VA
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in August
Sandy Hook, VA

Average snowfall in August - Sandy Hook, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Sandy Hook, VA

Average snowfall days in August - Sandy Hook, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Sandy Hook, VA

Average daylight in August / Average sunshine in August - Sandy Hook, VA
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in August
Sandy Hook, VA

Average sunshine days in August - Sandy Hook, VA
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).

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Average UV index in August
Sandy Hook, VA

Average UV index in August - Sandy Hook, VA
  • 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, February and December (UV index 2).

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Average cloud cover in August
Sandy Hook, VA

Average cloud cover in August - Sandy Hook, VA
  • Average cloud cover in August: 36

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in August
Sandy Hook, VA

Average visibility in August - Sandy Hook, VA
  • Average visibility in August: 6mi

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

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Sandy Hook, Virginia, USA

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