August weather forecast
Johnsons Springs, VA

Share

Weather in August

August, the last month of the summer in Johnsons Springs, is another hot month, with an average temperature fluctuating between 88.3°F (31.3°C) and 68.2°F (20.1°C).

Temperature

With the start of August, Johnsons Springs measures an average high-temperature of a still hot 88.3°F (31.3°C), not significantly differing from July's 90.7°F (32.6°C). Johnsons Springs's average low-temperature in the month of August is recorded at a pleasant 68.2°F (20.1°C).

Heat index

August's heat index is calculated to be a very hot 102.2°F (39°C). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in August is 71%.

Rainfall

August is the month with the most rainfall. Rain falls for 15.1 days and accumulates 2.72" (69mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 34min.
On the first day of the month, sunrise is at 6:15 am and sunset at 8:19 pm. On the last day of August, sunrise is at 6:40 am and sunset at 7:41 pm EDT.

Sunshine

The average sunshine in August is 10.2h.

UV index

In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 6 in August translates into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

How hot does it get in August?

An average high-temperature, in August, in Johnsons Springs, is 88.3°F (31.3°C) and the average low-temperature is 68.2°F (20.1°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 102.2°F (39°C).

What is the average humidity in August?

The average relative humidity in August is 71%.

What is the wettest month?

The month with the most rainfall in Johnsons Springs, Virginia, is August, when the rain falls for 15.1 days and typically aggregates up to 2.72" (69mm) of precipitation.

How much does it rain in August?

In August, the rain falls for 15.1 days. Throughout August, 2.72" (69mm) of precipitation is accumulated.

When it does not snow?

May through October are months without snowfall.

How many hours of daylight does Johnsons Springs have in August?

In Johnsons Springs, the average day length in August is 13h and 34min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:15 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:41 pm EDT.

How many hours of sunshine does Johnsons Springs have in August?

In August, the average sunshine duration is 10.2h.

What is the UV index intensity in August?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Johnsons Springs, VA

Average temperature in August - Johnsons Springs, VA
  • Average high temperature in August: 88.3°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in August: 68.2°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in August
Johnsons Springs, VA

Average pressure in August - Johnsons Springs, 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).

Average wind speed in August
Johnsons Springs, VA

Average wind speed in August - Johnsons Springs, VA
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in August
Johnsons Springs, VA

Average humidity in August - Johnsons Springs, VA
  • Average humidity in August: 71%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (68%).

Average rainfall in August
Johnsons Springs, VA

Average rainfall in August - Johnsons Springs, VA
  • Average rainfall in August: 2.72"

The wettest month (with the highest rainfall) is August (2.72").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in August
Johnsons Springs, VA

Average rainfall days in August - Johnsons Springs, VA
  • Average rainfall days in August: 15.1 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in August
Johnsons Springs, VA

Average snowfall in August - Johnsons Springs, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Johnsons Springs, VA

Average snowfall days in August - Johnsons Springs, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Johnsons Springs, VA

Average daylight in August / Average sunshine in August - Johnsons Springs, 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 1min

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 12min).

Average sunshine days in August
Johnsons Springs, VA

Average sunshine days in August - Johnsons Springs, VA
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11.9 days).

Average UV index in August
Johnsons Springs, VA

Average UV index in August - Johnsons Springs, VA
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in August
Johnsons Springs, VA

Average cloud cover in August - Johnsons Springs, VA
  • Average cloud cover in August: 34

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in August
Johnsons Springs, VA

Average visibility in August - Johnsons Springs, VA
  • Average visibility in August: 6mi

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

Johnsons Springs, Virginia, USA

Weather forecast for your location

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