Climate and monthly weather forecast
Millwood, WA

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Weather in January

January, like December, in Millwood, Washington, is a wintry winter month, with an average temperature varying between 22.6°F (-5.2°C) and 33.3°F (0.7°C). The introduction of January notes a subtle temperature variation to a still wintry 33.3°F (0.7°C) from December's 32°F (0°C). Weather in January »

Weather in February

February, the last month of the winter in Millwood, is another cold month, with an average temperature fluctuating between 24.1°F (-4.4°C) and 36.5°F (2.5°C). The average high-temperature during February is a still wintry 36.5°F (2.5°C), almost matching the conditions of the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Millwood, Washington, with an average temperature fluctuating between 45°F (7.2°C) and 29.7°F (-1.3°C). In Millwood, the average high-temperature in March slightly rises, from a cold 36.5°F (2.5°C) in February, to a frosty 45°F (7.2°C). Weather in March »

Weather in April

April in Millwood, Washington, is a fresh spring month, with an average temperature ranging between max 54.1°F (12.3°C) and min 34.9°F (1.6°C). Millwood in April sees a temperature change, with average high-temperatures moving from a chilly 45°F (7.2°C) in March to a fresh 54.1°F (12.3°C). Weather in April »

Weather in May

May, the last month of the spring in Millwood, is an enjoyable month, with an average temperature varying between 41.2°F (5.1°C) and 65.1°F (18.4°C). Millwood in May shows a temperature shift, moving from an average high of a fresh 54.1°F (12.3°C) in April to a refreshing 65.1°F (18.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Millwood, Washington, with an average temperature varying between 71.1°F (21.7°C) and 46.6°F (8.1°C). June's arrival signals a modest temperature shift, moving from a refreshing 65.1°F (18.4°C) in May to an agreeable 71.1°F (21.7°C). Weather in June »

Weather in July

July in Millwood, Washington, is a warm summer month, with an average temperature ranging between max 82.9°F (28.3°C) and min 54.1°F (12.3°C). As July sets, the average high-temperature shows an increase, moving up from an agreeable 71.1°F (21.7°C) in June to a warm 82.9°F (28.3°C). Weather in July »

Weather in August

August, the last month of the summer in Millwood, is another warm month, with an average temperature fluctuating between 55.9°F (13.3°C) and 83.3°F (28.5°C). In Millwood, Washington, temperatures reach their average annual highs in August, measuring 83.3°F (28.5°C) and a minimum average of 55.9°F (13.3°C). During August, the heat index is evaluated at 82.4°F (28°C). Weather in August »

Weather in September

September, the first month of the autumn in Millwood, is also an agreeable month, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 48.2°F (9°C). Millwood in September undergoes a mild reduction in the average high-temperature, shifting from August's warm 83.3°F (28.5°C) to a pleasant 72.5°F (22.5°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Millwood, Washington, with an average temperature ranging between min 38.3°F (3.5°C) and max 55.9°F (13.3°C). As September gives way to October, the average high-temperature displays a considerable decrease, falling from a pleasant 72.5°F (22.5°C) to a moderate 55.9°F (13.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cold month in Millwood, Washington, with an average temperature fluctuating between 29.3°F (-1.5°C) and 41°F (5°C). Millwood's weather in November is marked by a clear decrease in the average high-temperature, moving down from October's moderate 55.9°F (13.3°C) to a wintry 41°F (5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Millwood, Washington, with an average temperature ranging between max 32°F (0°C) and min 21.9°F (-5.6°C). In Millwood, the lowest average temperatures are observed in December, with a high of 32°F (0°C) and a low of 21.9°F (-5.6°C). Weather in December »
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Frequently asked questions

What is the most humid month in Millwood?

With an average relative humidity of 91%, January is the most humid month.

What is the rainiest month in Millwood?

The month with the most rainfall is January, when the rain falls for 9.7 days and typically aggregates up to 2.28" (58mm) of precipitation.

How many days does it rain in Millwood?

Throughout the year, in Millwood, there are 125.4 rainfall days, and 17.28" (439mm) of precipitation is accumulated.

When does it snow in Millwood?

January through May, September through December are months with snowfall.

What is the snowiest month in Millwood?

January is the month with the most snowfall. Snow falls for 13.3 days and accumulates 10.51" (267mm) of snow.

How much does it snow in Millwood?

In Millwood, Washington, during the entire year, snow falls for 56.4 days and aggregates up to 37.4" (950mm) of snow.

What are the months with the least sunshine in Millwood?

The months with the least sunshine in Millwood, Washington, are January and December, with an average of 3.8h of sunshine.

When is Daylight Saving Time (DST) in Millwood?

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

When it does not snow in Millwood?

In Millwood, Washington, snow does not fall in June through August.

When are the longest days in Millwood?

With an average of 15h and 54min of daylight, June has the longest days of the year in Millwood, Washington.

What is the driest month in Millwood?

July and August are months with the least rain when the rain falls for 5.1 days and typically aggregates up to 0.35" (9mm) of rain.

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

The month with the highest UV index in Millwood is July, with an average maximum UV index of 6.

What is the hottest time of year in Millwood?

August stands out as Millwood's warmest month, with temperatures ranging between an average high of 83.3°F (28.5°C) and a low of 55.9°F (13.3°C).

What is the least humid month in Millwood?

With an average relative humidity of 43%, August is the least humid month in Millwood, Washington.

What month has the most sunshine in Millwood?

The month with the most sunshine in Millwood is August, with an average of 12h of sunshine.

What part of the year is the coldest in Millwood?

December, known for its average high temperature of 32°F (0°C) and an average low temperature of 21.9°F (-5.6°C), is the coldest month.

What is the month with the shortest days in Millwood?

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

What is the month with the lowest UV index in Millwood?

The month with the lowest UV index in Millwood is December, with an average maximum UV index of 1.

Average temperature
Millwood, WA

Average temperature - Millwood, WA

The warmest month (with the highest average high temperature) is August (83.3°F).
The month with the lowest average high temperature is December (32°F).

The month with the highest average low temperature is August (55.9°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).

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Average pressure
Millwood, WA

Average pressure - Millwood, WA

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

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Average wind speed
Millwood, WA

Average wind speed - Millwood, WA

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).

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Average rainfall
Millwood, WA

Average rainfall - Millwood, WA

The wettest month (with the highest rainfall) is January (2.28").
The driest months (with the least rainfall) are July and August (0.35").

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Average rainfall days
Millwood, WA

Average rainfall days - Millwood, WA

The month with the highest number of rainy days is March (16 days).
The month with the least rainy days is July (5.1 days).

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Average snowfall
Millwood, WA

Average snowfall - Millwood, WA

The month with the highest snowfall is January (10.51").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Millwood, WA

Average snowfall days - Millwood, WA

The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Millwood, WA

Average daylight / Average sunshine - Millwood, 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: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).

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Average sunshine days
Millwood, WA

Average sunshine days - Millwood, WA

The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is March (10.3 days).

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Average visibility
Millwood, WA

Average visibility - Millwood, WA

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

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Millwood, Washington, USA

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