August weather forecast
Edgemont, WA

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Weather in August

The last month of the summer, August, is another warm month in Edgemont, Washington, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 82°F (27.8°C).

Temperature

July and August are identified as the warmest months, with an average high-temperature of 82°F (27.8°C).

Heat index

The heat index in August is appraised at 82.4°F (28°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Heat index determinations are made taking into account the shade and light air movements. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 46%.

Rainfall

In August, in Edgemont, the rain falls for 2.8 days. Throughout August, 0.24" (6mm) of precipitation is accumulated. Throughout the year, there are 99.9 rainfall days, and 8.66" (220mm) of precipitation is accumulated.

Snowfall

May through August are months without snowfall in Edgemont, Washington.

Daylight

In August, the average length of the day is 14h and 9min.
On the first day of August, sunrise is at 5:42 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:42 pm PDT.

Sunshine

July and August, with an average of 12h of sunshine, are months with the most sunshine in Edgemont, Washington.

UV index

In August, the average daily maximum UV index in Edgemont, Washington, is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 5 in August translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What is the hottest time of year in Edgemont?

Edgemont experiences peak temperatures, averaging a high-temperature of 82°F (27.8°C) during July and August.

What are the temperatures in Edgemont in August?

In August, in Edgemont, the average high-temperature is 82°F (27.8°C), and the average low-temperature is 55.2°F (12.9°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 82.4°F (28°C).

What is the least humid month in Edgemont?

July and August, with an average relative humidity of 46%, are the least humid months in Edgemont, Washington.

What is the average humidity in August in Edgemont?

In Edgemont, Washington, the average relative humidity in August is 46%.

How many days does it rain in August in Edgemont?

In Edgemont, Washington, in August, it is raining for 2.8 days, with typically 0.24" (6mm) of accumulated precipitation.

When it does not snow in Edgemont?

In Edgemont, snow does not fall in May through August.

Does it snow in Edgemont in August?

In Edgemont, Washington, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Edgemont have in August?

In August, the average day length in Edgemont, Washington, is 14h and 9min.

When are sunrise and sunset in August in Edgemont?

In August, on the first day of the month, sunrise is at 5:42 am and sunset at 8:33 pm. On the last day of the month, in Edgemont, Washington, sunrise is at 6:21 am and sunset at 7:42 pm PDT.

What are the months with the most sunshine in Edgemont?

The months with the most sunshine in Edgemont are July and August, with an average of 12h of sunshine.

How many hours of sunshine does Edgemont have in August?

In August, the average sunshine duration is 12h.

What is the UV index intensity in August in Edgemont?

The average daily maximum UV index in August in Edgemont, Washington, is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Edgemont, WA

Average temperature in August - Edgemont, WA
  • Average high temperature in August: 82°F

The warmest months (with the highest average high temperature) are July and August (82°F).
The month with the lowest average high temperature is December (33.3°F).

  • Average low temperature in August: 55.2°F

The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).

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Average pressure in August
Edgemont, WA

Average pressure in August - Edgemont, WA
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).

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Average wind speed in August
Edgemont, WA

Average wind speed in August - Edgemont, WA
  • Average wind speed in August: 8.3mph

The windiest month (with the highest average wind speed) is June (8.9mph).
The calmest month (with the lowest average wind speed) is December (4.2mph).

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Average humidity in August
Edgemont, WA

Average humidity in August - Edgemont, WA
  • Average humidity in August: 46%

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are July and August (46%).

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Average rainfall in August
Edgemont, WA

Average rainfall in August - Edgemont, WA
  • Average rainfall in August: 0.24"

The wettest month (with the highest rainfall) is December (1.3").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in August
Edgemont, WA

Average rainfall days in August - Edgemont, WA
  • Average rainfall days in August: 2.8 days

The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (2.8 days).

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Average snowfall in August
Edgemont, WA

Average snowfall in August - Edgemont, WA
  • Average snowfall in August: 0"

The month with the highest snowfall is December (4.65").
The months with the least snowfall are May, June, July and August (0").

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Average snowfall days in August
Edgemont, WA

Average snowfall days in August - Edgemont, WA
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and December (8.7 days).
The months with the least snowfall days are May, June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Edgemont, WA

Average daylight in August / Average sunshine in August - Edgemont, WA
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 12h and 0min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).

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Average sunshine days in August
Edgemont, WA

Average sunshine days in August - Edgemont, WA
  • Average sunshine days in August: 26.8 days

The month with the most sunshine days is July (27.1 days).
The month with the least sunshine days is February (13.5 days).

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Average UV index in August
Edgemont, WA

Average UV index in August - Edgemont, WA
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in August
Edgemont, WA

Average cloud cover in August - Edgemont, WA
  • Average cloud cover in August: 11

The month with the most cloud cover is January (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 11).

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Average visibility in August
Edgemont, WA

Average visibility in August - Edgemont, WA
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (4mi).

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Edgemont, Washington, USA

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