Climate and monthly weather forecast
Clallam Bay, WA

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Weather in January

January is a chilly winter month in Clallam Bay, Washington, with an average temperature fluctuating between 37°F (2.8°C) and 44.1°F (6.7°C). The arrival of January sees an average high-temperature of a chilly 44.1°F (6.7°C), hardly diverging from December's 42.4°F (5.8°C). Weather in January »

Weather in February

The last month of the winter, February, is another chilly month in Clallam Bay, Washington, with an average temperature varying between 36°F (2.2°C) and 43.3°F (6.3°C). The transition into February marks the average high-temperature at a still chilly 43.3°F (6.3°C), differing minimally from January's 44.1°F (6.7°C). Weather in February »

Weather in March

The first month of the spring, March, is also a frosty month in Clallam Bay, Washington, with an average temperature ranging between max 46.2°F (7.9°C) and min 37.4°F (3°C). Clallam Bay indicates an average high-temperature of a still chilly 46.2°F (7.9°C) in March, showing minor variation from February's 43.3°F (6.3°C). Weather in March »

Weather in April

April in Clallam Bay, Washington, is a cool spring month, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 39.7°F (4.3°C). Clallam Bay records an average high-temperature of a fresh 50.5°F (10.3°C) as April arrives, nearly mirroring the previous month's climate. Weather in April »

Weather in May

May, the last month of the spring in Clallam Bay, is a refreshing month, with temperature in the range of an average low of 43.3°F (6.3°C) and an average high of 57.9°F (14.4°C). May brings a slight increase in the average high-temperature, progressing from a fresh 50.5°F (10.3°C) in April to a refreshing 57.9°F (14.4°C). Weather in May »

Weather in June

June, the first month of the summer in Clallam Bay, is a comfortable month, with temperature in the range of an average low of 46.8°F (8.2°C) and an average high of 61.3°F (16.3°C). Clallam Bay notes an average high-temperature of a comfortable 61.3°F (16.3°C) in June, displaying minor variation from May. Weather in June »

Weather in July

July, the same as June, is another refreshing summer month in Clallam Bay, Washington, with an average temperature varying between 49.6°F (9.8°C) and 66.7°F (19.3°C). The start of July is characterized by a subtle increase in the average high-temperature, transitioning from a refreshing 61.3°F (16.3°C) in June to a still comfortable 66.7°F (19.3°C). Weather in July »

Weather in August

The last month of the summer, August, is another comfortable month in Clallam Bay, Washington, with an average temperature fluctuating between 50.7°F (10.4°C) and 67.6°F (19.8°C). Temperature readings reach their annual highs in August, averaging 67.6°F (19.8°C) and a minimum average of 50.7°F (10.4°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a refreshing month in Clallam Bay, Washington, with an average temperature ranging between min 49.5°F (9.7°C) and max 63°F (17.2°C). The introduction of September sees an average high-temperature of a still refreshing 63°F (17.2°C), hardly deviating from August. Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Clallam Bay, Washington, with an average temperature varying between 45.5°F (7.5°C) and 55°F (12.8°C). The onset of October is marked by a minor decrease in temperature, transitioning from a comfortable 63°F (17.2°C) in September to a cool 55°F (12.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Clallam Bay, Washington, with temperature in the range of an average high of 47.3°F (8.5°C) and an average low of 40.3°F (4.6°C). The onset of November aligns with a soft reduction in the average high-temperature, gently falling from a cool 55°F (12.8°C) in October to a chilly 47.3°F (8.5°C). Weather in November »

Weather in December

December, the first month of the winter in Clallam Bay, is also a wintry month, with an average temperature fluctuating between 36.3°F (2.4°C) and 42.4°F (5.8°C). Clallam Bay's coldest weather arrives in December, when temperatures average a high of 42.4°F (5.8°C) and a low of 36.3°F (2.4°C). Weather in December »
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Frequently asked questions

What is the most humid month in Clallam Bay?

The months with the highest humidity in Clallam Bay, Washington, are January and December, with an average relative humidity of 87%.

What is the wettest month in Clallam Bay?

The month with the most rainfall is January, when the rain falls for 15.6 days and typically aggregates up to 3.66" (93mm) of precipitation.

How many days does it rain in Clallam Bay?

In Clallam Bay, Washington, during the entire year, the rain falls for 142.6 days and collects up to 19.61" (498mm) of precipitation.

When does it snow in Clallam Bay?

January through April, September and December are months with snowfall.

What is the snowiest month in Clallam Bay?

January is the month with the most snowfall in Clallam Bay, Washington. Snow falls for 1 days and accumulates 1.14" (29mm) of snow.

How many days does it snow in Clallam Bay?

Throughout the year, in Clallam Bay, there are 5.1 snowfall days, and 2.17" (55mm) of snow is accumulated.

What is the month with the least sunshine in Clallam Bay?

The month with the least sunshine is January, with an average of 3.7h of sunshine.

What is the month with the lowest UV index in Clallam Bay?

The months with the lowest UV index in Clallam Bay, Washington, are January, February, November and December, with an average maximum UV index of 2.

When is Daylight Saving Time (DST) in Clallam Bay?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Clallam Bay, Washington, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

What are the least humid months in Clallam Bay?

The months with the lowest humidity in Clallam Bay, Washington, are May, July and August, with an average relative humidity of 80%.

When it does not snow in Clallam Bay?

May through August, October and November are months without snowfall in Clallam Bay.

When are the longest days in Clallam Bay?

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

What are the months with the highest UV index in Clallam Bay?

June through August, with an average maximum UV index of 4, are months with the highest UV index.

What is the driest month in Clallam Bay?

The month with the least rainfall in Clallam Bay, Washington, is July, when the rain falls for 5.3 days and typically collects 0.28" (7mm) of precipitation.

What is the month with the most sunshine in Clallam Bay?

The months with the most sunshine in Clallam Bay are July and August, with an average of 10.3h of sunshine.

What time of the year is the hottest in Clallam Bay?

In Clallam Bay, August is the month with the highest recorded average temperatures, measuring a high of 67.6°F (19.8°C) and a low of 50.7°F (10.4°C).

What time of the year is the coldest in Clallam Bay?

December, marked by an average high-temperature of 42.4°F (5.8°C) and a low-temperature of 36.3°F (2.4°C), is the coldest month.

What is the month with the shortest days in Clallam Bay?

With an average of 8h and 24min of daylight, December has the shortest days of the year in Clallam Bay, Washington.

Average temperature
Clallam Bay, WA

Average temperature - Clallam Bay, WA

The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (42.4°F).

The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is February (36°F).

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Average pressure
Clallam Bay, WA

Average pressure - Clallam Bay, WA

The month with the highest atmospheric pressure is July (30.07"Hg).
The month with the lowest atmospheric pressure is March (29.98"Hg).

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Average wind speed
Clallam Bay, WA

Average wind speed - Clallam Bay, WA

The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity
Clallam Bay, WA

Average humidity - Clallam Bay, WA

The months with the highest relative humidity are January and December (87%).
The months with the lowest relative humidity are May, July and August (80%).

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Average rainfall
Clallam Bay, WA

Average rainfall - Clallam Bay, WA

The wettest month (with the highest rainfall) is January (3.66").
The driest month (with the least rainfall) is July (0.28").

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Average rainfall days
Clallam Bay, WA

Average rainfall days - Clallam Bay, WA

The month with the highest number of rainy days is November (16.5 days).
The month with the least rainy days is August (5.1 days).

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Average snowfall
Clallam Bay, WA

Average snowfall - Clallam Bay, WA

The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August, October and November (0").

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Average snowfall days
Clallam Bay, WA

Average snowfall days - Clallam Bay, WA

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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Average daylight / Average sunshine
Clallam Bay, WA

Average daylight / Average sunshine - Clallam Bay, WA

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).

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days
Clallam Bay, WA

Average sunshine days - Clallam Bay, WA

The month with the most sunshine days is July (23 days).
The month with the least sunshine days is November (11.7 days).

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Average UV index
Clallam Bay, WA

Average UV index - Clallam Bay, WA

The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Clallam Bay, WA

Average visibility - Clallam Bay, WA

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

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Clallam Bay, Washington, USA

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