May weather forecast
Lake Shore, WA

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Weather in May

May, the last month of the spring in Lake Shore, is a comfortable month, with an average temperature fluctuating between 43.2°F (6.2°C) and 65.8°F (18.8°C).

Temperature

In May, the average high-temperature marginally rises from a moderate 57.4°F (14.1°C) in April to an enjoyable 65.8°F (18.8°C). Lake Shore marks a considerable descent from the daytime apex, as the average temperature dips to a frosty 43.2°F (6.2°C) at night throughout May.

Humidity

The average relative humidity in May is 75%.

Rainfall

In May, the rain falls for 13.4 days. Throughout May, 1.97" (50mm) of precipitation is accumulated. In Lake Shore, during the entire year, the rain falls for 179.8 days and collects up to 35.35" (898mm) of precipitation.

Snowfall

April through October are months without snowfall in Lake Shore.

Daylight

In Lake Shore, the average length of the day in May is 14h and 57min.
On the first day of May, sunrise is at 5:56 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:52 pm PDT.

Sunshine

In Lake Shore, the average sunshine in May is 8.7h.

UV index

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 4 during May translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What is the average May temperature in Lake Shore?

In Lake Shore, 65.8°F (18.8°C) is the average high-temperature and 43.2°F (6.2°C) is the average low-temperature during May.

What is the average humidity in May in Lake Shore?

In Lake Shore, Washington, the average relative humidity in May is 75%.

How many days does it rain in May in Lake Shore?

In Lake Shore, during May, the rain falls for 13.4 days and regularly aggregates up to 1.97" (50mm) of precipitation.

When it does not snow in Lake Shore?

In Lake Shore, snow does not fall in April through October.

What is the average length of the day in May in Lake Shore?

In Lake Shore, Washington, the average day length in May is 14h and 57min.

What time are sunrise and sunset in May in Lake Shore?

On the first day of May in Lake Shore, Washington, sunrise is at 5:56 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:52 pm PDT.

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

In Lake Shore, Washington, the average sunshine duration in May is 8.7h.

What is the UV index reading in May in Lake Shore?

The average daily maximum UV index in May in Lake Shore, Washington, is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe 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 May
Lake Shore, WA

Average temperature in May - Lake Shore, WA
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (43.3°F).

  • Average low temperature in May: 43.2°F

The month with the highest average low temperature is August (53.1°F).
The coldest month (with the lowest average low temperature) is December (33.4°F).

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Average pressure in May
Lake Shore, WA

Average pressure in May - Lake Shore, WA
  • Average pressure in May: 30.03"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

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Average wind speed in May
Lake Shore, WA

Average wind speed in May - Lake Shore, WA
  • Average wind speed in May: 4.1mph

The windiest month (with the highest average wind speed) is January (5.2mph).
The calmest months (with the lowest average wind speed) are August and September (3.9mph).

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Average humidity in May
Lake Shore, WA

Average humidity in May - Lake Shore, WA
  • Average humidity in May: 75%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in May
Lake Shore, WA

Average rainfall in May - Lake Shore, WA
  • Average rainfall in May: 1.97"

The wettest months (with the highest rainfall) are January and December (5.2").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in May
Lake Shore, WA

Average rainfall days in May - Lake Shore, WA
  • Average rainfall days in May: 13.4 days

The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is August (5.1 days).

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Average snowfall in May
Lake Shore, WA

Average snowfall in May - Lake Shore, WA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Lake Shore, WA

Average snowfall days in May - Lake Shore, WA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (2.8 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 May /
Average sunshine in May
Lake Shore, WA

Average daylight in May / Average sunshine in May - Lake Shore, WA
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days in May
Lake Shore, WA

Average sunshine days in May - Lake Shore, WA
  • Average sunshine days in May: 15.4 days

The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is February (7.8 days).

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Average UV index in May
Lake Shore, WA

Average UV index in May - Lake Shore, WA
  • Average UV index in May: 4

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 May
Lake Shore, WA

Average cloud cover in May - Lake Shore, WA
  • Average cloud cover in May: 47

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in May
Lake Shore, WA

Average visibility in May - Lake Shore, WA
  • Average visibility in May: 5mi

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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Lake Shore, Washington, USA

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