June weather forecast
Birch Bay, WA

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Weather in June

The first month of the summer, June, is also an enjoyable month in Birch Bay, Washington, with temperature in the range of an average low of 50.2°F (10.1°C) and an average high of 64.9°F (18.3°C).

Temperature

The advent of June presents an average high-temperature of a still refreshing 64.9°F (18.3°C), maintaining a close correlation with the preceding month. In Birch Bay, the average temperature during the nights of June drops to a fresh 50.2°F (10.1°C).

Humidity

The average relative humidity in June is 76%.

Rainfall

In Birch Bay, in June, during 11.9 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Birch Bay, during the entire year, the rain falls for 176.1 days and collects up to 43.78" (1112mm) of precipitation.

Snowfall

In Birch Bay, snow does not fall in May through October.

Ocean temperature

In June, the average ocean temperature in Birch Bay is 46.9°F (8.3°C).
Note: You can swim in 46.9°F (8.3°C) below 50°F (10°C) with proper thermal wear; failing that, the cold shock and respiratory challenges are nearly certain. A short span at 55.4°F (13°C) without it is tough.

Daylight

The month with the longest days in Birch Bay is June, with an average of 16h and 6min of daylight.
On the first day of June, sunrise is at 5:10 am and sunset at 9:06 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 9:18 pm PDT.

Sunshine

In June, the average sunshine is 9.3h.

UV index

The months with the highest UV index in Birch Bay are June and July, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, a regular UV index of 5 translates into these guidelines:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What is the average June temperature in Birch Bay?

Birch Bay in June has an average high-temperature of 64.9°F (18.3°C) and an average low-temperature of 50.2°F (10.1°C).

What is the average humidity in June in Birch Bay?

In June, the average relative humidity in Birch Bay is 76%.

How much does it rain in Birch Bay in June?

In Birch Bay, Washington, in June, it is raining for 11.9 days, with typically 1.42" (36mm) of accumulated precipitation.

When it does not snow in Birch Bay?

In Birch Bay, Washington, snow does not fall in May through October.

What is the water temperature in June in Birch Bay?

In June, the average ocean temperature in Birch Bay is 46.9°F (8.3°C). Swimming in 46.9°F (8.3°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

When are the longest days in Birch Bay?

June has the longest days of the year, with an average of 16h and 6min of daylight.

How many hours of daylight does Birch Bay have in June?

In June, the average day length in Birch Bay, Washington, is 16h and 7min.

When is the sunrise / sunset in June in Birch Bay?

On the first day of June in Birch Bay, Washington, sunrise is at 5:10 am and sunset at 9:06 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 9:18 pm PDT.

How many hours of sunshine does Birch Bay have in June?

In Birch Bay, Washington, the average sunshine duration in June is 9.3h.

What is the month with the highest UV index in Birch Bay?

The months with the highest UV index in Birch Bay are June and July, with an average maximum UV index of 5.

What is the UV index reading in June in Birch Bay?

In Birch Bay, Washington, the average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average max. wind speed
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 June
Birch Bay, WA

Average temperature in June - Birch Bay, WA
  • Average high temperature in June: 64.9°F

The warmest month (with the highest average high temperature) is August (70°F).
The month with the lowest average high temperature is December (41.9°F).

  • Average low temperature in June: 50.2°F

The month with the highest average low temperature is August (54.9°F).
The coldest month (with the lowest average low temperature) is February (35.8°F).

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Average pressure in June
Birch Bay, WA

Average pressure in June - Birch Bay, WA
  • Average pressure in June: 30.01"Hg

The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).

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Average wind speed in June
Birch Bay, WA

Average wind speed in June - Birch Bay, WA
  • Average wind speed in June: 4.6mph

The windiest months (with the highest average wind speed) are November and December (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in June
Birch Bay, WA

Average humidity in June - Birch Bay, WA
  • Average humidity in June: 76%

The months with the highest relative humidity are January and November (83%).
The month with the lowest relative humidity is July (74%).

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Average rainfall in June
Birch Bay, WA

Average rainfall in June - Birch Bay, WA
  • Average rainfall in June: 1.42"

The wettest month (with the highest rainfall) is November (7.13").
The driest month (with the least rainfall) is July (0.67").

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Average rainfall days in June
Birch Bay, WA

Average rainfall days in June - Birch Bay, WA
  • Average rainfall days in June: 11.9 days

The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (6.1 days).

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Average snowfall in June
Birch Bay, WA

Average snowfall in June - Birch Bay, WA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Birch Bay, WA

Average snowfall days in June - Birch Bay, WA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in June
Birch Bay, WA

Average sea temperature in June - Birch Bay, WA
  • Average sea temperature in June: 46.8°F

The best months for swimming (with the highest average sea temperature) are August and September (52.6°F).
The coldest month (with the lowest average sea temperature) is February (44.5°F).

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Average daylight in June /
Average sunshine in June
Birch Bay, WA

Average daylight in June / Average sunshine in June - Birch Bay, WA
  • Average daylight in June: 16h and 1min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in June: 9h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).

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Average sunshine days in June
Birch Bay, WA

Average sunshine days in June - Birch Bay, WA
  • Average sunshine days in June: 15.3 days

The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is November (8.8 days).

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Average UV index in June
Birch Bay, WA

Average UV index in June - Birch Bay, WA
  • Average UV index in June: 5

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

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Average cloud cover in June
Birch Bay, WA

Average cloud cover in June - Birch Bay, WA
  • Average cloud cover in June: 41

The months with the most cloud cover are January and December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in June
Birch Bay, WA

Average visibility in June - Birch Bay, WA
  • Average visibility in June: 6mi

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

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Birch Bay, Washington, USA

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