June weather forecast
Port Townsend, WA

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Victorian design houses from an old age along the beach on a hilly spot overlooking the sea, in Port Townsend, Washington
Victorian design houses from an old age along the beach on a hilly spot overlooking the sea, in Port Townsend, Washington

Weather in June

With the advent of summer in June, temperatures in Port Townsend continue their upward trajectory, averaging a high of 62.8°F (17.1°C). The relative humidity dips, maintaining a comfortable balance between heat and moisture. Celebrations of the summer solstice are in full swing, with locals and tourists alike partake in outdoor festivities. The summer's onset in June showcases the sunniest and driest part of the year, drawing everyone outdoors.

Temperature

The shift into June records an average high-temperature of a still refreshing 62.8°F (17.1°C), subtly varied from May's 58.8°F (14.9°C). In Port Townsend, the average nighttime temperature during June is a fresh 50.9°F (10.5°C).

Humidity

In Port Townsend, the average relative humidity in June is 78%.

Rainfall

In June, the rain falls for 13.1 days. Throughout June, 1.18" (30mm) of precipitation is accumulated. In Port Townsend, during the entire year, the rain falls for 180.3 days and collects up to 21.85" (555mm) of precipitation.

Snowfall

May through October are months without snowfall in Port Townsend.

Ocean temperature

In Port Townsend, the average seawater temperature in June is 47.3°F (8.5°C).
Note: While a brief time in 47.3°F (8.5°C) at 55.4°F (13°C) is already bracing, plunging below 50°F (10°C) can severely affect breathing and introduce a cold shock, relying on your physical state.

Daylight

With an average of 16h and 0min of daylight, June has the longest days of the year in Port Townsend.
On the first day of June in Port Townsend, sunrise is at 5:14 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 9:14 pm PDT.

Sunshine

The average sunshine in June is 10h.

UV index

In Port Townsend, the average daily maximum UV index in June is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During June, 4 as the daily maximum UV index converts into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What are June temperatures in Port Townsend?

An average high-temperature, in June, in Port Townsend, is 62.8°F (17.1°C) and the average low-temperature is 50.9°F (10.5°C).

What is the average humidity in June in Port Townsend?

In June, the average relative humidity in Port Townsend, Washington, is 78%.

How much does it rain in Port Townsend in June?

In Port Townsend, Washington, in June, during 13.1 rainfall days, 1.18" (30mm) of precipitation is typically accumulated.

When it does not snow in Port Townsend?

May through October are months without snowfall in Port Townsend, Washington.

What is the water temperature in June in Port Townsend?

In June, the average ocean temperature is 47.3°F (8.5°C). Swimming in 47.3°F (8.5°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

When are the longest days in Port Townsend?

With an average of 16h and 0min of daylight, June has the longest days of the year in Port Townsend.

How many hours of daylight does Port Townsend have in June?

The average day length in June is 16h and 0min.

When are sunrise and sunset in June in Port Townsend?

In June, on the first day of the month, sunrise is at 5:14 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 9:14 pm PDT.

How long on average sun shines in June in Port Townsend?

The average sunshine duration in June in Port Townsend is 10h.

What is the UV index reading in June in Port Townsend?

The average daily maximum UV index in June in Port Townsend is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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 June
Port Townsend, WA

Average temperature in June - Port Townsend, WA
  • Average high temperature in June: 62.8°F

The warmest month (with the highest average high temperature) is August (67.8°F).
The month with the lowest average high temperature is December (43°F).

  • Average low temperature in June: 50.9°F

The month with the highest average low temperature is August (55.4°F).
The coldest month (with the lowest average low temperature) is February (37.4°F).

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Average pressure in June
Port Townsend, WA

Average pressure in June - Port Townsend, WA
  • Average pressure in June: 30.03"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.01"Hg).

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Average wind speed in June
Port Townsend, WA

Average wind speed in June - Port Townsend, WA
  • Average wind speed in June: 4.4mph

The windiest month (with the highest average wind speed) is November (7.4mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in June
Port Townsend, WA

Average humidity in June - Port Townsend, WA
  • Average humidity in June: 78%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (75%).

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Average rainfall in June
Port Townsend, WA

Average rainfall in June - Port Townsend, WA
  • Average rainfall in June: 1.18"

The wettest month (with the highest rainfall) is November (2.91").
The driest month (with the least rainfall) is July (0.43").

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Average rainfall days in June
Port Townsend, WA

Average rainfall days in June - Port Townsend, WA
  • Average rainfall days in June: 13.1 days

The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is August (6.6 days).

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Average snowfall in June
Port Townsend, WA

Average snowfall in June - Port Townsend, WA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Port Townsend, WA

Average snowfall days in June - Port Townsend, WA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.8 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
Port Townsend, WA

Average sea temperature in June - Port Townsend, WA
  • Average sea temperature in June: 47.2°F

The best month for swimming (with the highest average sea temperature) is August (53°F).
The coldest month (with the lowest average sea temperature) is February (45°F).

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Average daylight in June /
Average sunshine in June
Port Townsend, WA

Average daylight in June / Average sunshine in June - Port Townsend, WA
  • Average daylight in June: 16h and 0min

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 June: 10h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days in June
Port Townsend, WA

Average sunshine days in June - Port Townsend, WA
  • Average sunshine days in June: 14.9 days

The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is March (8.2 days).

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Average UV index in June
Port Townsend, WA

Average UV index in June - Port Townsend, WA
  • Average UV index in June: 4

The month with the highest UV index is 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
Port Townsend, WA

Average cloud cover in June - Port Townsend, WA
  • Average cloud cover in June: 37

The months with the most cloud cover are January, February and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in June
Port Townsend, WA

Average visibility in June - Port Townsend, 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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Port Townsend, Washington, USA

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