August weather forecast
Randolph, VA

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Weather in August

August, the last month of the summer in Randolph, is another tropical month, with temperature in the range of an average low of 67.1°F (19.5°C) and an average high of 87.4°F (30.8°C).

Temperature

August's commencement is accompanied by an average high-temperature of a still tropical 87.4°F (30.8°C), diverging marginally from July's 90°F (32.2°C). Throughout August nights, Randolph experiences a consistent temperature average of 67.1°F (19.5°C).

Heat index

August's heat index is evaluated at a sweltering 100.4°F (38°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. 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 are quite important for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The average relative humidity in August in Randolph is 73%.

Rainfall

The wettest months are May and August, with an average 2.91" (74mm) of rainfall.

Snowfall

In Randolph, snow does not fall in May through September.

Daylight

In Randolph, Virginia, the average length of the day in August is 13h and 32min.
On the first day of the month, sunrise is at 6:20 am and sunset at 8:21 pm. On the last day of August, sunrise is at 6:45 am and sunset at 7:44 pm EDT.

Sunshine

In August, the average sunshine in Randolph is 10.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

Is it hot in Randolph during August?

In Randolph, 87.4°F (30.8°C) is the average high-temperature and 67.1°F (19.5°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 100.4°F (38°C).

What is the average humidity in August in Randolph?

In Randolph, the average relative humidity in August is 73%.

What is the rainiest month in Randolph?

The wettest months in Randolph are May and August, with an average 2.91" (74mm) of rainfall.

How many days does it rain in August in Randolph?

In Randolph, in August, it is raining for 16.2 days, with typically 2.91" (74mm) of accumulated precipitation.

When it does not snow in Randolph?

May through September are months without snowfall in Randolph, Virginia.

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

In August, the average day length in Randolph is 13h and 32min.

When are sunrise and sunset in August in Randolph?

On the first day of August in Randolph, Virginia, sunrise is at 6:20 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:44 pm EDT.

How many hours of sunshine does Randolph have in August?

The average sunshine duration in August is 10.1h.

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

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 Randolph?

In Randolph, Virginia, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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
Randolph, VA

Average temperature in August - Randolph, VA
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in August: 67.1°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

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Average pressure in August
Randolph, VA

Average pressure in August - Randolph, VA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Randolph, VA

Average wind speed in August - Randolph, VA
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Randolph, VA

Average humidity in August - Randolph, 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
Randolph, VA

Average rainfall in August - Randolph, VA
  • Average rainfall in August: 2.91"

The wettest months (with the highest rainfall) are May and August (2.91").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in August
Randolph, VA

Average rainfall days in August - Randolph, VA
  • Average rainfall days in August: 16.2 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is November (9.6 days).

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Average snowfall in August
Randolph, VA

Average snowfall in August - Randolph, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.44").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Randolph, VA

Average snowfall days in August - Randolph, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Randolph, VA

Average daylight in August / Average sunshine in August - Randolph, VA
  • Average daylight in August: 13h and 3min

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 42min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in August
Randolph, VA

Average sunshine days in August - Randolph, VA
  • Average sunshine days in August: 12.4 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11 days).

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Average UV index in August
Randolph, VA

Average UV index in August - Randolph, 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
Randolph, VA

Average cloud cover in August - Randolph, VA
  • Average cloud cover in August: 35

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 32).

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Average visibility in August
Randolph, VA

Average visibility in August - Randolph, VA
  • Average visibility in August: 6mi

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

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Randolph, Virginia, USA

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