Climate and monthly weather forecast
Sekiu, WA

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Weather in January

January is a chilly winter month in Sekiu, Washington, with an average temperature varying between 44.1°F (6.7°C) and 37°F (2.8°C). The average high-temperature during January registers at a chilly 44.1°F (6.7°C), closely corresponding to the preceding month. Weather in January »

Weather in February

February, the last month of the winter in Sekiu, is also a frosty month, with an average temperature ranging between min 36°F (2.2°C) and max 43.3°F (6.3°C). With the transition into February, Sekiu notes an average high-temperature of a still chilly 43.3°F (6.3°C), closely resembling January. Weather in February »

Weather in March

March, the first month of the spring in Sekiu, is still a chilly month, with an average temperature ranging between max 46.2°F (7.9°C) and min 37.4°F (3°C). March reports an average high-temperature of a still chilly 46.2°F (7.9°C), slightly varied from February's 43.3°F (6.3°C). Weather in March »

Weather in April

April in Sekiu, Washington, is a cool spring month, with an average temperature fluctuating between 50.5°F (10.3°C) and 39.7°F (4.3°C). The arrival of April sees an average high-temperature of a fresh 50.5°F (10.3°C), hardly diverging from March's 46.2°F (7.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderate month in Sekiu, Washington, with an average temperature ranging between max 57.9°F (14.4°C) and min 43.3°F (6.3°C). As May arrives, Sekiu's weather shows a minor increase in high-temperatures, edging from April's cool 50.5°F (10.3°C) to a mild 57.9°F (14.4°C). Weather in May »

Weather in June

The first month of the summer, June, is an enjoyable month in Sekiu, Washington, with an average temperature varying between 61.3°F (16.3°C) and 46.8°F (8.2°C). Sekiu starts June with an average high-temperature of a still refreshing 61.3°F (16.3°C), a minor shift from May's 57.9°F (14.4°C). Weather in June »

Weather in July

July, the same as June, is another enjoyable summer month in Sekiu, Washington, with an average temperature fluctuating between 49.6°F (9.8°C) and 66.7°F (19.3°C). With the onset of July, Sekiu experiences a subtle temperature shift, with the average high-temperature moving 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

August, the last month of the summer in Sekiu, is another comfortable month, with an average temperature fluctuating between 50.7°F (10.4°C) and 67.6°F (19.8°C). The average temperatures reach their apex in August, averaging 67.6°F (19.8°C) at the high end and 50.7°F (10.4°C) at the low end. Weather in August »

Weather in September

September, the first month of the autumn in Sekiu, is also an enjoyable month, with an average temperature fluctuating between 63°F (17.2°C) and 49.5°F (9.7°C). The transition into September marks the average high-temperature at a still enjoyable 63°F (17.2°C), differing minimally from August's 67.6°F (19.8°C). Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Sekiu, Washington, with temperature in the range of an average high of 55°F (12.8°C) and an average low of 45.5°F (7.5°C). October's arrival comes with a mild decrease in the average high-temperature, moving subtly 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 also a frosty month in Sekiu, Washington, with an average temperature varying between 47.3°F (8.5°C) and 40.3°F (4.6°C). The advent of November brings a slight shift in average high-temperature, moving from a fresh 55°F (12.8°C) in October to a frosty 47.3°F (8.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Sekiu, Washington, with an average temperature fluctuating between 36.3°F (2.4°C) and 42.4°F (5.8°C). December stands out as Sekiu's coldest month, with an average high-temperature of 42.4°F (5.8°C) and a low-temperature of 36.3°F (2.4°C). Weather in December »
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Frequently asked questions

What is the most humid month in Sekiu?

January and December, with an average relative humidity of 87%, are most humid months.

What is the wettest month in Sekiu?

January is the month with the most rainfall. Rain falls for 15.6 days and accumulates 3.66" (93mm) of precipitation.

How many days does it rain in Sekiu?

In Sekiu, 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 Sekiu?

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

What is the snowiest month in Sekiu?

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

How much does it snow in Sekiu?

In Sekiu, Washington, during the entire year, snow falls for 5.1 days and aggregates up to 2.17" (55mm) of snow.

What is the month with the least sunshine in Sekiu?

January has the least sunshine of the year in Sekiu, Washington, with an average of 3.7h of sunshine.

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

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

When is Daylight Saving Time (DST) in Sekiu?

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.

What is the least humid month in Sekiu?

May, July and August, with an average relative humidity of 80%, are the least humid months in Sekiu.

When it does not snow in Sekiu?

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

When are the longest days in Sekiu?

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

What are the months with the highest UV index in Sekiu?

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

What is the driest month in Sekiu?

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

What are the months with the most sunshine in Sekiu?

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

What is the hottest time of year in Sekiu?

With average high temperatures of 67.6°F (19.8°C) and lows of 50.7°F (10.4°C), August is the warmest month.

What time of the year is the coldest in Sekiu?

In Sekiu, December is known for its average lowest temperatures, reaching a high of 42.4°F (5.8°C) and a low of 36.3°F (2.4°C).

What is the month with the shortest days in Sekiu?

December has the shortest days of the year in Sekiu, Washington, with an average of 8h and 24min of daylight.

Average temperature
Sekiu, WA

Average temperature - Sekiu, 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
Sekiu, WA

Average pressure - Sekiu, 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
Sekiu, WA

Average wind speed - Sekiu, 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
Sekiu, WA

Average humidity - Sekiu, 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
Sekiu, WA

Average rainfall - Sekiu, 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
Sekiu, WA

Average rainfall days - Sekiu, 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
Sekiu, WA

Average snowfall - Sekiu, 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
Sekiu, WA

Average snowfall days - Sekiu, 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
Sekiu, WA

Average daylight / Average sunshine - Sekiu, 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
Sekiu, WA

Average sunshine days - Sekiu, 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
Sekiu, WA

Average UV index - Sekiu, 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
Sekiu, WA

Average visibility - Sekiu, 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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Sekiu, Washington, USA

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