Bremerton
Washington, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Bremerton, WA

January, like December, is another chilly winter month in Bremerton, Washington, with temperature in the range of an average high of 45°F (7.2°C) and an average low of 36.1°F (2.3°C). In Bremerton, the average high-temperature in January is relatively the same as in December - a still chilly 45°F (7.2°C). Weather in January »

The last month of the winter, February, is another chilly month in Bremerton, Washington, with average temperature ranging between max 46°F (7.8°C) and min 35.2°F (1.8°C). In February, the average high-temperature is almost the same as in January - a still frosty 46°F (7.8°C). Weather in February »

The first month of the spring, March, is a cool month in Bremerton, Washington, with temperature in the range of an average high of 50.9°F (10.5°C) and an average low of 37.2°F (2.9°C). In March, the average high-temperature is almost the same as in February - a cool 50.9°F (10.5°C). Weather in March »

April is a mild spring month in Bremerton, Washington, with average temperature fluctuating between 56.7°F (13.7°C) and 39.9°F (4.4°C). In April, the average high-temperature slightly increases, from a fresh 50.9°F (10.5°C) in March, to a mild 56.7°F (13.7°C). Weather in April »

May, the last month of the spring, in Bremerton, is an enjoyable month, with average temperature fluctuating between 65.1°F (18.4°C) and 45°F (7.2°C). In May, the average high-temperature marginally rises, from a mild 56.7°F (13.7°C) in April, to an enjoyable 65.1°F (18.4°C). Weather in May »

June, the first month of the summer, in Bremerton, is a pleasant month, with average temperature ranging between min 48.4°F (9.1°C) and max 69.4°F (20.8°C). In Bremerton, the average high-temperature is essentially the same as in May - a pleasant 69.4°F (20.8°C). Weather in June »

July in Bremerton, Washington, is a moderately hot summer month, with temperature in the range of an average high of 77°F (25°C) and an average low of 52.7°F (11.5°C). In Bremerton, the average high-temperature slightly increases, from an agreeable 69.4°F (20.8°C) in June, to a moderately hot 77°F (25°C). Weather in July »

The last month of the summer, August, is also a moderately hot month in Bremerton, Washington, with average temperature fluctuating between 77.2°F (25.1°C) and 53.6°F (12°C). The warmest month is August, with an average high-temperature of 77.2°F (25.1°C) and an average low-temperature of 53.6°F (12°C). Weather in August »

September, the first month of the autumn, in Bremerton, is also an agreeable month, with average temperature varying between 70°F (21.1°C) and 50.9°F (10.5°C). In September, the average high-temperature marginally drops, from a moderately hot 77.2°F (25.1°C) in August, to an agreeable 70°F (21.1°C). Weather in September »

October, the same as September, in Bremerton, Washington, is a moderate autumn month, with temperature in the range of an average high of 58.6°F (14.8°C) and an average low of 45°F (7.2°C). In Bremerton, the average high-temperature in October decreases, from a pleasant 70°F (21.1°C) in September, to a moderate 58.6°F (14.8°C). Weather in October »

The last month of the autumn, November, is also a frosty month in Bremerton, Washington, with average temperature ranging between max 48.9°F (9.4°C) and min 39.6°F (4.2°C). In Bremerton, the average high-temperature drops, from a mild 58.6°F (14.8°C) in October, to a chilly 48.9°F (9.4°C). Weather in November »

The first month of the winter, December, is still a chilly month in Bremerton, Washington, with average temperature ranging between min 34.9°F (1.6°C) and max 43.2°F (6.2°C). With an average high-temperature of 43.2°F (6.2°C) and an average low-temperature of 34.9°F (1.6°C), December is the coldest month. Weather in December »

How many days does it rain in Bremerton?

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

What is the rainiest month in Bremerton?

Months with the most rainfall are January and December, with an average 2.05" (52mm) of precipitation.

When does it snow in Bremerton?

January through March, November and December are months with snowfall in Bremerton, Washington.

How much does it snow in Bremerton?

In Bremerton, 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 Bremerton?

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

What is the snowiest month in Bremerton?

February is the month with the most snowfall in Bremerton. Snow falls for 2.8 days and accumulates 1.22" (31mm) of snow.

What month is the ocean coldest in Bremerton?

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

When it does not snow in Bremerton?

In Bremerton snow does not fall in April through October.

When are the longest days in Bremerton?

The month with the longest days in Bremerton is June, with an average of 15.9h of daylight.

What is the least humid month in Bremerton?

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

What is the driest month in Bremerton?

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 Bremerton?

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

What is the warmest month in Bremerton?

With an average high-temperature of 77.2°F (25.1°C) and an average low-temperature of 53.6°F (12°C), August is the warmest month in Bremerton, Washington.

What months are the ocean warmest in Bremerton?

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

What month has the most sunshine in Bremerton?

The month with the most sunshine is August, with an average of 10.7h of sunshine.

What is the coldest month in Bremerton?

December is the coldest month in Bremerton, with an average high-temperature of 43.2°F (6.2°C) and an average low-temperature of 34.9°F (1.6°C).

What is the most humid month in Bremerton?

With an average relative humidity of 87%, December is the most humid month in Bremerton.

What is the month with the shortest days in Bremerton?

With an average of 8.5h of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Bremerton?

December has the least sunshine of the year in Bremerton, Washington, with an average of 4.1h of sunshine.
Average temperature - Bremerton, WA
Average rainfall - Bremerton, WA

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

Average rainfall days - Bremerton, WA

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

Average snowfall - Bremerton, WA

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

Average snowfall days - Bremerton, WA

The month with the highest number of snowfall days is February (2.8 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature - Bremerton, 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).

Average daylight / Average sunshine - Bremerton, WA

The month with the longest days is June (Average daylight: 15.9h).
The month with shortest days is December (Average daylight: 8.5h).

The month with most sunshine is August (Average sunshine: 10.7h).
The month with least sunshine is December (Average sunshine: 4.1h).