August weather forecast
Montgomery, WV

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Weather in August

August, the last month of the summer in Montgomery, is another warm month, with an average temperature varying between 82.8°F (28.2°C) and 59.4°F (15.2°C).

Temperature

Montgomery's shift into August sets the average high-temperature at a still moderately hot 82.8°F (28.2°C), a figure that deviates only slightly from July's 83.8°F (28.8°C). Montgomery's August nights see a large temperature deviation, with temperatures resting at a low of 59.4°F (15.2°C).

Heat index

The heat index value during August is evaluated at a hot 89.6°F (32°C). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

June through August and November, with an average relative humidity of 77%, are the least humid months.

Rainfall

In Montgomery, West Virginia, in August, it is raining for 16.6 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, there are 193.3 rainfall days, and 35.98" (914mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August in Montgomery is 13h and 36min.
On the first day of the month, sunrise is at 6:28 am and sunset at 8:34 pm. On the last day of August, sunrise is at 6:54 am and sunset at 7:56 pm EDT.

Sunshine

With an average of 10.1h of sunshine, August has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. 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. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

How hot is it in August?

The average high-temperature, in August, in Montgomery, is 82.8°F (28.2°C), while the average low-temperature is 59.4°F (15.2°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 89.6°F (32°C).

What is the least humid month?

The months with the lowest humidity are June through August and November, with an average relative humidity of 77%.

What is the average humidity in August?

In August, the average relative humidity is 77%.

How much does it rain in August?

In August, the rain falls for 16.6 days. Throughout August, 2.36" (60mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

In Montgomery, the average day length in August is 13h and 36min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:28 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:56 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.1h of sunshine.

How long on average sun shines in August?

The average sunshine duration in August is 10.1h.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Montgomery.

What is the UV index intensity in August?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Montgomery, WV

Average temperature in August - Montgomery, WV
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in August: 59.4°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in August
Montgomery, WV

Average pressure in August - Montgomery, WV
  • Average pressure in August: 30.02"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in August
Montgomery, WV

Average wind speed in August - Montgomery, WV
  • Average wind speed in August: 4.1mph

The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in August
Montgomery, WV

Average humidity in August - Montgomery, WV
  • Average humidity in August: 77%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are June, July, August and November (77%).

Average rainfall in August
Montgomery, WV

Average rainfall in August - Montgomery, WV
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in August
Montgomery, WV

Average rainfall days in August - Montgomery, WV
  • Average rainfall days in August: 16.6 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (12.1 days).

Average snowfall in August
Montgomery, WV

Average snowfall in August - Montgomery, WV
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5.75").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Montgomery, WV

Average snowfall days in August - Montgomery, WV
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Montgomery, WV

Average daylight in August / Average sunshine in August - Montgomery, WV
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
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 August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in August
Montgomery, WV

Average sunshine days in August - Montgomery, WV
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is February (7.6 days).

Average UV index in August
Montgomery, WV

Average UV index in August - Montgomery, WV
  • Average UV index in August: 6

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

Average cloud cover in August
Montgomery, WV

Average cloud cover in August - Montgomery, WV
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in August
Montgomery, WV

Average visibility in August - Montgomery, WV
  • Average visibility in August: 5mi

The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).

Montgomery, West Virginia, USA

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