Climate and monthly weather forecast
East Port Orchard, WA

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Weather in January

January, like December, is another chilly winter month in East Port Orchard, Washington, with an average temperature ranging between min 36.1°F (2.3°C) and max 45°F (7.2°C). January's onset records an average high-temperature of a still frosty 45°F (7.2°C), a near match to December's 43.2°F (6.2°C). Weather in January »

Weather in February

February, the last month of the winter in East Port Orchard, is also a frosty month, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 35.2°F (1.8°C). With the onset of February, the average high-temperature registers at a still frosty 46°F (7.8°C), subtly different from January's 45°F (7.2°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in East Port Orchard, Washington, with an average temperature varying between 37.2°F (2.9°C) and 50.9°F (10.5°C). As February turns into March, the average high-temperatures rest at a fresh 50.9°F (10.5°C), showing a minor variation from the prior month. Weather in March »

Weather in April

April in East Port Orchard, Washington, is a moderate spring month, with an average temperature varying between 39.9°F (4.4°C) and 56.7°F (13.7°C). April introduces a marginal temperature uplift, with average high-temperatures adjusting from March's fresh 50.9°F (10.5°C) to a moderate 56.7°F (13.7°C). Weather in April »

Weather in May

May, the last month of the spring in East Port Orchard, is an enjoyable month, with an average temperature varying between 65.1°F (18.4°C) and 45°F (7.2°C). A minor escalation in the average high-temperature is seen with the onset of May, moving from a moderate 56.7°F (13.7°C) in April to a still refreshing 65.1°F (18.4°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in East Port Orchard, Washington, with an average temperature varying between 69.4°F (20.8°C) and 48.4°F (9.1°C). East Port Orchard's average high-temperature in June is a pleasant 69.4°F (20.8°C), indicating a subtle variation from May. Weather in June »

Weather in July

July in East Port Orchard, Washington, is a warm summer month, with an average temperature ranging between max 77°F (25°C) and min 52.7°F (11.5°C). In East Port Orchard, stepping into July brings a gentle temperature nudge, moving slightly up from June's agreeable 69.4°F (20.8°C) to a warm 77°F (25°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in East Port Orchard, Washington, with temperature in the range of an average high of 77.2°F (25.1°C) and an average low of 53.6°F (12°C). August is the warmest month, with the temperature often reaching an average high of 77.2°F (25.1°C) and an average low of 53.6°F (12°C). Weather in August »

Weather in September

September, the first month of the autumn in East Port Orchard, is still a pleasant month, with an average temperature fluctuating between 50.9°F (10.5°C) and 70°F (21.1°C). With the commencement of September, East Port Orchard records a moderate temperature decline, with the average high easing from August's warm 77.2°F (25.1°C) to a pleasant 70°F (21.1°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in East Port Orchard, Washington, with temperature in the range of an average low of 45°F (7.2°C) and an average high of 58.6°F (14.8°C). During East Port Orchard's transition into October, the average high-temperature lessens, moving from an agreeable 70°F (21.1°C) in September to a moderate 58.6°F (14.8°C). Weather in October »

Weather in November

November, the last month of the autumn in East Port Orchard, is another chilly month, with an average temperature ranging between min 39.6°F (4.2°C) and max 48.9°F (9.4°C). November's onset corresponds with a shift in the average high-temperature, moving from a refreshing 58.6°F (14.8°C) in October to a frosty 48.9°F (9.4°C). Weather in November »

Weather in December

December, the first month of the winter in East Port Orchard, is also a frosty month, with an average temperature varying between 34.9°F (1.6°C) and 43.2°F (6.2°C). The lowest temperatures are recorded in December, with averages reaching a high of 43.2°F (6.2°C) and a low of 34.9°F (1.6°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the rainiest month in East Port Orchard?

The wettest months are January and December, with an average 2.05" (52mm) of rainfall.

How many days does it rain in East Port Orchard?

Throughout the year, in East Port Orchard, there are 138.9 rainfall days, and 12.24" (311mm) of precipitation is accumulated.

When does it snow in East Port Orchard?

Months with snowfall are January through March, November and December.

How much does it snow in East Port Orchard?

In East Port Orchard, Washington, during the entire year, snow falls for 7 days and aggregates up to 2.36" (60mm) of snow.

What is the month with the lowest UV index in East Port Orchard?

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

When does it snow the most in East Port Orchard?

The month with the most snowfall is February, when snow falls for 2.8 days and typically aggregates up to 1.22" (31mm) of snow.

When is Daylight Saving Time (DST) in East Port Orchard?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in East Port Orchard, 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 East Port Orchard?

April through October are months without snowfall.

When are the longest days in East Port Orchard?

With an average of 15h and 54min of daylight, June has the longest days of the year in East Port Orchard.

What is the least humid month in East Port Orchard?

With an average relative humidity of 69%, July is the least humid month in East Port Orchard.

What is the driest month in East Port Orchard?

The month with the least rainfall is July, when the rain falls for 6.2 days and typically collects 0.28" (7mm) of precipitation.

When is the highest UV index in East Port Orchard?

With an average maximum UV index of 6, July is the month with the highest UV index.

What are the warmest months in East Port Orchard?

In East Port Orchard, August is the month with the highest recorded average temperatures, measuring a high of 77.2°F (25.1°C) and a low of 53.6°F (12°C).

What month has the most sunshine in East Port Orchard?

August has the most sunshine of the year, with an average of 10.7h of sunshine.

What is the coldest month in East Port Orchard?

December proves to be the coldest month in East Port Orchard, recording an average maximum temperature of 43.2°F (6.2°C) and a minimum temperature of 34.9°F (1.6°C).

What is the most humid month in East Port Orchard?

The most humid month in East Port Orchard, Washington, is December, with an average relative humidity of 87%.

What is the month with the shortest days in East Port Orchard?

The month with the shortest days is December, with an average of 8h and 30min of daylight.

What is the month with the least sunshine in East Port Orchard?

With an average of 4.1h of sunshine, December has the least sunshine of the year.

Average temperature
East Port Orchard, WA

Average temperature - East Port Orchard, WA

The warmest month (with the highest average high temperature) is August (77.2°F).
The month with the lowest average high temperature is December (43.2°F).

The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (34.9°F).

Average pressure
East Port Orchard, WA

Average pressure - East Port Orchard, 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).

Average wind speed
East Port Orchard, WA

Average wind speed - East Port Orchard, WA

The windiest month (with the highest average wind speed) is March (5.5mph).
The calmest months (with the lowest average wind speed) are July and August (3.5mph).

Average humidity
East Port Orchard, WA

Average humidity - East Port Orchard, WA

The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is July (69%).

Average rainfall
East Port Orchard, WA

Average rainfall - East Port Orchard, WA

The wettest months (with the highest rainfall) are January and December (2.05").
The driest month (with the least rainfall) is July (0.28").

Average rainfall days
East Port Orchard, WA

Average rainfall days - East Port Orchard, WA

The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is August (5.4 days).

Average snowfall
East Port Orchard, WA

Average snowfall - East Port Orchard, WA

The month with the highest snowfall is February (1.22").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
East Port Orchard, WA

Average snowfall days - East Port Orchard, WA

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).

Average daylight / Average sunshine
East Port Orchard, WA

Average daylight / Average sunshine - East Port Orchard, 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 6min).

Average sunshine days
East Port Orchard, WA

Average sunshine days - East Port Orchard, WA

The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (11.8 days).

Average UV index
East Port Orchard, WA

Average UV index - East Port Orchard, WA

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
East Port Orchard, WA

Average visibility - East Port Orchard, WA

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

East Port Orchard, Washington, USA

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