Climate and monthly weather forecast
Suquamish, WA

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Weather in January

January, the same as December, in Suquamish, Washington, is another chilly winter month, with temperature in the range of an average low of 37.6°F (3.1°C) and an average high of 45.1°F (7.3°C). Suquamish commences January with an average high-temperature of a still chilly 45.1°F (7.3°C), maintaining a close resemblance to the previous month. Weather in January »

Weather in February

February, the last month of the winter in Suquamish, is also a frosty month, with an average temperature fluctuating between 46°F (7.8°C) and 37°F (2.8°C). The initiation of February records an average high-temperature of a still frosty 46°F (7.8°C), displaying a near consistency with the previous month. Weather in February »

Weather in March

March, the first month of the spring in Suquamish, is a cool month, with an average temperature varying between 50.5°F (10.3°C) and 38.8°F (3.8°C). Suquamish's shift into March sets the average high-temperature at a cool 50.5°F (10.3°C), a figure that deviates only slightly from February's 46°F (7.8°C). Weather in March »

Weather in April

April is a mild spring month in Suquamish, Washington, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 55.8°F (13.2°C). Suquamish, Washington, marks the start of April with an average high-temperature of a mild 55.8°F (13.2°C), hinting at a slight fluctuation from March's 50.5°F (10.3°C). Weather in April »

Weather in May

May, the last month of the spring in Suquamish, is an enjoyable month, with an average temperature ranging between max 62.8°F (17.1°C) and min 46.9°F (8.3°C). The embrace of May brings a minor uplift in the average high-temperature, shifting from a refreshing 55.8°F (13.2°C) in April to an enjoyable 62.8°F (17.1°C). Weather in May »

Weather in June

The first month of the summer, June, is still a comfortable month in Suquamish, Washington, with an average temperature fluctuating between 50.5°F (10.3°C) and 67.6°F (19.8°C). In the transition from May to June, Suquamish reports an average high-temperature of a still enjoyable 67.6°F (19.8°C), indicating a close resemblance to the prior month. Weather in June »

Weather in July

July in Suquamish, Washington, is a moderately hot summer month, with an average temperature varying between 54.1°F (12.3°C) and 73.4°F (23°C). Suquamish in July denotes a subtle temperature transition, adjusting from an average high of a refreshing 67.6°F (19.8°C) in June to a warm 73.4°F (23°C). Weather in July »

Weather in August

August, the last month of the summer in Suquamish, is also a moderately hot month, with an average temperature fluctuating between 73.8°F (23.2°C) and 55.2°F (12.9°C). Suquamish's temperature records reveal August as the warmest month, marked by average highs of 73.8°F (23.2°C) and lows of 55.2°F (12.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Suquamish, Washington, with an average temperature varying between 52.3°F (11.3°C) and 68.2°F (20.1°C). September reveals a small adjustment in temperature, transitioning from an average high of a warm 73.8°F (23.2°C) in August to a pleasant 68.2°F (20.1°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Suquamish, Washington, with an average temperature fluctuating between 46.4°F (8°C) and 58.1°F (14.5°C). October comes with a decrease in the average high-temperature, falling from an agreeable 68.2°F (20.1°C) in September to a refreshing 58.1°F (14.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Suquamish, Washington, with an average temperature ranging between min 41.2°F (5.1°C) and max 49.3°F (9.6°C). November ushers in a minor alteration in Suquamish's climate, with the average high-temperature moving from October's mild 58.1°F (14.5°C) to a chilly 49.3°F (9.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Suquamish, Washington, with an average temperature fluctuating between 43.5°F (6.4°C) and 36.5°F (2.5°C). Suquamish's temperature records reveal December as the coldest month, marked by average highs of 43.5°F (6.4°C) and lows of 36.5°F (2.5°C). Weather in December »
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Frequently asked questions

What are the most humid months in Suquamish?

The months with the highest humidity are January, February, November and December, with an average relative humidity of 84%.

What is the rainiest month in Suquamish?

January is the month with the most rainfall in Suquamish, Washington. Rain falls for 16.9 days and accumulates 3.43" (87mm) of precipitation.

How much does it rain in Suquamish?

Throughout the year, there are 169.8 rainfall days, and 22.44" (570mm) of precipitation is accumulated.

When does it snow in Suquamish?

Months with snowfall in Suquamish, Washington, are January through April, November and December.

How many days does it snow in Suquamish?

In Suquamish, during the entire year, snow falls for 8.9 days and aggregates up to 4.61" (117mm) of snow.

What are the months with the lowest UV index in Suquamish?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

When does it snow the most in Suquamish?

The month with the most snowfall in Suquamish, Washington, is February, when snow falls for 3.3 days and typically aggregates up to 2.4" (61mm) of snow.

When is the ocean coldest in Suquamish?

The month with the coldest seawater is February, with an average ocean temperature of 45.3°F (7.4°C).

When is Daylight Saving Time (DST) in Suquamish?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.

When it does not snow in Suquamish?

In Suquamish, snow does not fall in May through October.

When are the longest days in Suquamish?

The month with the longest days in Suquamish is June, with an average of 15h and 54min of daylight.

What is the month with the highest UV index in Suquamish?

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

What are the least humid months in Suquamish?

July and August, with an average relative humidity of 72%, are the least humid months in Suquamish, Washington.

What is the driest month in Suquamish?

The month with the least rainfall in Suquamish, Washington, is July, when the rain falls for 6.8 days and typically collects 0.35" (9mm) of precipitation.

What is the hottest time of year in Suquamish?

With an average high-temperature of 73.8°F (23.2°C) and an average low-temperature of 55.2°F (12.9°C), August is the warmest month in Suquamish.

What are the months with the warmest ocean in Suquamish?

The months with the warmest seawater are August and September, with an average ocean temperature of 53.2°F (11.8°C).

What month has the most sunshine in Suquamish?

With an average of 10.7h of sunshine, August has the most sunshine of the year in Suquamish, Washington.

What is the coldest month in Suquamish?

Suquamish's coldest month, December, generally records average temperatures ranging from a high of 43.5°F (6.4°C) to a low of 36.5°F (2.5°C).

What is the month with the shortest days in Suquamish?

With an average of 8h and 30min of daylight, December has the shortest days of the year in Suquamish.

What is the month with the least sunshine in Suquamish?

With an average of 4.6h of sunshine, December has the least sunshine of the year in Suquamish.

Average temperature
Suquamish, WA

Average temperature - Suquamish, WA

The warmest month (with the highest average high temperature) is August (73.8°F).
The month with the lowest average high temperature is December (43.5°F).

The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (36.5°F).

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Average pressure
Suquamish, WA

Average pressure - Suquamish, WA

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).

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Average wind speed
Suquamish, WA

Average wind speed - Suquamish, WA

The windiest months (with the highest average wind speed) are March and November (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (3.7mph).

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Average humidity
Suquamish, WA

Average humidity - Suquamish, WA

The months with the highest relative humidity are January, February, November and December (84%).
The months with the lowest relative humidity are July and August (72%).

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Average rainfall
Suquamish, WA

Average rainfall - Suquamish, WA

The wettest month (with the highest rainfall) is January (3.43").
The driest month (with the least rainfall) is July (0.35").

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Average rainfall days
Suquamish, WA

Average rainfall days - Suquamish, WA

The month with the highest number of rainy days is March (19.3 days).
The month with the least rainy days is August (6.2 days).

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Average snowfall
Suquamish, WA

Average snowfall - Suquamish, WA

The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Suquamish, WA

Average snowfall days - Suquamish, WA

The month with the highest number of snowfall days is February (3.3 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
Suquamish, WA

Average sea temperature - Suquamish, WA

The best month for swimming (with the highest average sea temperature) is August (53.2°F).
The coldest month (with the lowest average sea temperature) is February (45.3°F).

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Average daylight / Average sunshine
Suquamish, WA

Average daylight / Average sunshine - Suquamish, WA

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

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 36min).

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Average sunshine days
Suquamish, WA

Average sunshine days - Suquamish, WA

The month with the most sunshine days is August (23 days).
The month with the least sunshine days is November (9.4 days).

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Average UV index
Suquamish, WA

Average UV index - Suquamish, WA

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 visibility
Suquamish, WA

Average visibility - Suquamish, WA

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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Suquamish, Washington, USA

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