August weather forecast
Lake Goodwin, WA

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Weather in August

The last month of the summer, August, is also an agreeable month in Lake Goodwin, Washington, with an average temperature varying between 51.6°F (10.9°C) and 72.3°F (22.4°C).

Temperature

Lake Goodwin's August weather reaches an average high of 72.3°F (22.4°C) and an average low of 51.6°F (10.9°C), making it the warmest month.

Humidity

In Lake Goodwin, the average relative humidity in August is 75%.

Rainfall

In August, in Lake Goodwin, the rain falls for 6.9 days. Throughout August, 0.59" (15mm) of precipitation is accumulated. Throughout the year, there are 188.6 rainfall days, and 34.92" (887mm) of precipitation is accumulated.

Snowfall

In Lake Goodwin, Washington, snow does not fall in May through October.

Daylight

In Lake Goodwin, the average length of the day in August is 14h and 15min.
On the first day of August in Lake Goodwin, sunrise is at 5:46 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:51 pm PDT.

Sunshine

August has the most sunshine of the year, with an average of 10.7h of sunshine.

UV index

In August, the average daily maximum UV index in Lake Goodwin is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 4 in August translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What are the warmest months in Lake Goodwin?

Lake Goodwin, Washington, experiences its average highest temperatures in August, reaching a peak of 72.3°F (22.4°C) and a minimum of 51.6°F (10.9°C).

What is the usual temperature for Lake Goodwin in August?

In Lake Goodwin, 72.3°F (22.4°C) is the average high-temperature and 51.6°F (10.9°C) is the average low-temperature during August.

What is the average humidity in August in Lake Goodwin?

In August, the average relative humidity is 75%.

How much does it rain in Lake Goodwin in August?

In Lake Goodwin, in August, during 6.9 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

When it does not snow in Lake Goodwin?

May through October are months without snowfall in Lake Goodwin, Washington.

What is the average length of the day in August in Lake Goodwin?

The average day length in August in Lake Goodwin is 14h and 15min.

When are sunrise and sunset in August in Lake Goodwin?

On the first day of August, sunrise is at 5:46 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:51 pm PDT.

What month has the most sunshine in Lake Goodwin?

August has the most sunshine of the year in Lake Goodwin, Washington, with an average of 10.7h of sunshine.

How many hours of sunshine does Lake Goodwin have in August?

In Lake Goodwin, the average sunshine duration in August is 10.7h.

How high is the UV index in August in Lake Goodwin?

The average daily maximum UV index in August in Lake Goodwin is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Lake Goodwin, WA

Average temperature in August - Lake Goodwin, WA
  • Average high temperature in August: 72.3°F

The warmest month (with the highest average high temperature) is August (72.3°F).
The month with the lowest average high temperature is December (41.7°F).

  • Average low temperature in August: 51.6°F

The month with the highest average low temperature is August (51.6°F).
The coldest month (with the lowest average low temperature) is February (33.8°F).

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Average pressure in August
Lake Goodwin, WA

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

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in August
Lake Goodwin, WA

Average wind speed in August - Lake Goodwin, WA
  • Average wind speed in August: 3.3mph

The windiest months (with the highest average wind speed) are January and November (5.6mph).
The calmest month (with the lowest average wind speed) is August (3.3mph).

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Average humidity in August
Lake Goodwin, WA

Average humidity in August - Lake Goodwin, WA
  • Average humidity in August: 75%

The months with the highest relative humidity are January, February, November and December (85%).
The month with the lowest relative humidity is July (73%).

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Average rainfall in August
Lake Goodwin, WA

Average rainfall in August - Lake Goodwin, WA
  • Average rainfall in August: 0.59"

The wettest month (with the highest rainfall) is November (4.92").
The driest month (with the least rainfall) is July (0.51").

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Average rainfall days in August
Lake Goodwin, WA

Average rainfall days in August - Lake Goodwin, WA
  • Average rainfall days in August: 6.9 days

The month with the highest number of rainy days is March (20.9 days).
The month with the least rainy days is August (6.9 days).

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Average snowfall in August
Lake Goodwin, WA

Average snowfall in August - Lake Goodwin, WA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Lake Goodwin, WA

Average snowfall days in August - Lake Goodwin, WA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Lake Goodwin, WA

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

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

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Average sunshine days in August
Lake Goodwin, WA

Average sunshine days in August - Lake Goodwin, WA
  • Average sunshine days in August: 22 days

The month with the most sunshine days is August (22 days).
The month with the least sunshine days is March (8.1 days).

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Average UV index in August
Lake Goodwin, WA

Average UV index in August - Lake Goodwin, WA
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in August
Lake Goodwin, WA

Average cloud cover in August - Lake Goodwin, WA
  • Average cloud cover in August: 26

The month with the most cloud cover is December (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 26).

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Average visibility in August
Lake Goodwin, WA

Average visibility in August - Lake Goodwin, WA
  • Average visibility in August: 6mi

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

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Lake Goodwin, Washington, USA

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