May weather forecast
Lake Goodwin, WA

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Weather in May

May, the last month of the spring in Lake Goodwin, is a comfortable month, with temperature in the range of an average high of 61.3°F (16.3°C) and an average low of 43.7°F (6.5°C).

Temperature

A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a cool 53.6°F (12°C) to an enjoyable 61.3°F (16.3°C). The nighttime temperature in Lake Goodwin, during May, averages of 43.7°F (6.5°C).

Humidity

In Lake Goodwin, Washington, the average relative humidity in May is 78%.

Rainfall

In Lake Goodwin, during May, the rain falls for 14.3 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, in Lake Goodwin, there are 188.6 rainfall days, and 34.92" (887mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in May in Lake Goodwin is 15h and 13min.
On the first day of May, sunrise is at 5:48 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 9:00 pm PDT.

Sunshine

The average sunshine in May in Lake Goodwin is 9.1h.

UV index

In May, the average daily maximum UV index in Lake Goodwin is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 4 in May transforms into the following instructions:
Guard yourself - Avoiding sunburn is suggested. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What are the temperatures in Lake Goodwin in May?

The high-temperature, in May, in Lake Goodwin, records 61.3°F (16.3°C), while the low-temperature is 43.7°F (6.5°C).

What is the average humidity in May in Lake Goodwin?

The average relative humidity in May in Lake Goodwin is 78%.

How much does it rain in Lake Goodwin in May?

In May, the rain falls for 14.3 days. Throughout May, 2.05" (52mm) of precipitation is accumulated.

When it does not snow in Lake Goodwin?

May through October are months without snowfall in Lake Goodwin.

Does it snow in Lake Goodwin in May?

In May, in Lake Goodwin, Washington, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Lake Goodwin have in May?

In May, the average day length is 15h and 13min.

When are sunrise and sunset in May in Lake Goodwin?

In May, on the first day of the month, sunrise is at 5:48 am and sunset at 8:23 pm. On the last day of the month, in Lake Goodwin, Washington, sunrise is at 5:13 am and sunset at 9:00 pm PDT.

How long on average sun shines in May in Lake Goodwin?

In May, the average sunshine duration is 9.1h.

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

In May, the average daily maximum UV index in Lake Goodwin, Washington, is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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 May
Lake Goodwin, WA

Average temperature in May - Lake Goodwin, WA
  • Average high temperature in May: 61.3°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 May: 43.7°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 May
Lake Goodwin, WA

Average pressure in May - Lake Goodwin, WA
  • Average pressure in May: 30.02"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 May
Lake Goodwin, WA

Average wind speed in May - Lake Goodwin, WA
  • Average wind speed in May: 3.9mph

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 May
Lake Goodwin, WA

Average humidity in May - Lake Goodwin, WA
  • Average humidity in May: 78%

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 May
Lake Goodwin, WA

Average rainfall in May - Lake Goodwin, WA
  • Average rainfall in May: 2.05"

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 May
Lake Goodwin, WA

Average rainfall days in May - Lake Goodwin, WA
  • Average rainfall days in May: 14.3 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 May
Lake Goodwin, WA

Average snowfall in May - Lake Goodwin, WA
  • Average snowfall in May: 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 May
Lake Goodwin, WA

Average snowfall days in May - Lake Goodwin, WA
  • Average snowfall days in May: 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 May /
Average sunshine in May
Lake Goodwin, WA

Average daylight in May / Average sunshine in May - Lake Goodwin, WA
  • Average daylight in May: 15h 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 May: 9h and 1min

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 May
Lake Goodwin, WA

Average sunshine days in May - Lake Goodwin, WA
  • Average sunshine days in May: 14.1 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 May
Lake Goodwin, WA

Average UV index in May - Lake Goodwin, WA
  • Average UV index in May: 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 May
Lake Goodwin, WA

Average cloud cover in May - Lake Goodwin, WA
  • Average cloud cover in May: 42

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 May
Lake Goodwin, WA

Average visibility in May - Lake Goodwin, WA
  • Average visibility in May: 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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