August weather forecast
Minnehaha, WA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Minnehaha, Washington, with an average temperature varying between 54°F (12.2°C) and 80.6°F (27°C).

Temperature

With an average high-temperature of 80.6°F (27°C) and an average low-temperature of 54°F (12.2°C), August is the warmest month.

Heat index

Throughout August, the heat index is evaluated at 82.4°F (28°C). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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

With an average relative humidity of 65%, August is the least humid month.

Rainfall

In Minnehaha, in August, it is raining for 4.9 days, with typically 0.39" (10mm) of accumulated precipitation. In Minnehaha, during the entire year, the rain falls for 177.1 days and collects up to 34.29" (871mm) of precipitation.

Snowfall

In Minnehaha, snow does not fall in April through October.

Daylight

In Minnehaha, the average length of the day in August is 14h and 4min.
On the first day of the month, sunrise is at 5:55 am and sunset at 8:38 pm. On the last day of August, sunrise is at 6:31 am and sunset at 7:49 pm PDT.

Sunshine

August has the most sunshine of the year, with an average of 11h of sunshine.

UV index

In Minnehaha, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 5 in August suggests the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What is the hottest time of year in Minnehaha?

August, with its average high-temperature of 80.6°F (27°C) and an average low-temperature of 54°F (12.2°C), holds the record as the warmest month in Minnehaha.

What is the temperature in August in Minnehaha?

In Minnehaha, 80.6°F (27°C) is the average high-temperature and 54°F (12.2°C) is the average low-temperature during August. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in August is evaluated at 82.4°F (28°C).

What is the least humid month in Minnehaha?

With an average relative humidity of 65%, August is the least humid month in Minnehaha, Washington.

What is the average humidity in August in Minnehaha?

In Minnehaha, the average relative humidity in August is 65%.

How many days does it rain in August in Minnehaha?

In Minnehaha, during August, the rain falls for 4.9 days and regularly aggregates up to 0.39" (10mm) of precipitation.

When it does not snow in Minnehaha?

In Minnehaha, Washington, snow does not fall in April through October.

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

In August, the average day length in Minnehaha, Washington, is 14h and 4min.

What time are sunrise and sunset in August in Minnehaha?

On the first day of August in Minnehaha, Washington, sunrise is at 5:55 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:49 pm PDT.

What month has the most sunshine in Minnehaha?

The month with the most sunshine in Minnehaha, Washington, is August, with an average of 11h of sunshine.

How many hours of sunshine does Minnehaha have in August?

In August, the average sunshine duration is 11h.

What is the UV index reading in August in Minnehaha?

The average daily maximum UV index in August in Minnehaha is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Minnehaha, WA

Average temperature in August - Minnehaha, WA
  • Average high temperature in August: 80.6°F

The warmest month (with the highest average high temperature) is August (80.6°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in August: 54°F

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is December (34°F).

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Average pressure in August
Minnehaha, WA

Average pressure in August - Minnehaha, WA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in August
Minnehaha, WA

Average wind speed in August - Minnehaha, WA
  • Average wind speed in August: 3.8mph

The windiest month (with the highest average wind speed) is January (5.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in August
Minnehaha, WA

Average humidity in August - Minnehaha, WA
  • Average humidity in August: 65%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in August
Minnehaha, WA

Average rainfall in August - Minnehaha, WA
  • Average rainfall in August: 0.39"

The wettest month (with the highest rainfall) is December (5.08").
The driest month (with the least rainfall) is July (0.35").

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Average rainfall days in August
Minnehaha, WA

Average rainfall days in August - Minnehaha, WA
  • Average rainfall days in August: 4.9 days

The month with the highest number of rainy days is March (20.6 days).
The month with the least rainy days is August (4.9 days).

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Average snowfall in August
Minnehaha, WA

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

The month with the highest snowfall is February (1.42").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Minnehaha, WA

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

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

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

  • Average sunshine in August: 11h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The months with the least sunshine are January and February (Average sunshine: 4h and 6min).

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Average sunshine days in August
Minnehaha, WA

Average sunshine days in August - Minnehaha, WA
  • Average sunshine days in August: 23.8 days

The month with the most sunshine days is July (24.1 days).
The month with the least sunshine days is February (7.9 days).

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Average UV index in August
Minnehaha, WA

Average UV index in August - Minnehaha, 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, November and December (UV index 2).

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Average cloud cover in August
Minnehaha, WA

Average cloud cover in August - Minnehaha, WA
  • Average cloud cover in August: 23

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in August
Minnehaha, WA

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

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

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Minnehaha, Washington, USA

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