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

Monthly weather forecast and climate
Forks, WA

Large rocks with dirt deposits near a tall cliff in this section of the iconic Second Beach in Forks, Washington, the sky above with dense rain clouds
Large rocks with dirt deposits near a tall cliff in this section of the iconic Second Beach in Forks, Washington, the sky above with dense rain clouds
January, like December, is a frosty winter month in Forks, Washington, with average temperature ranging between max 45.9°F (7.7°C) and min 38.3°F (3.5°C). In January, the average high-temperature is essentially the same as in December - a still frosty 45.9°F (7.7°C). Weather in January »

The last month of the winter, February, is also a frosty month in Forks, Washington, with average temperature fluctuating between 37°F (2.8°C) and 45.1°F (7.3°C). In February, the average high-temperature is almost the same as in January - a still chilly 45.1°F (7.3°C). Weather in February »

March, the first month of the spring, in Forks, is also a frosty month, with average temperature varying between 37.9°F (3.3°C) and 47.7°F (8.7°C). In Forks, the average high-temperature is relatively the same as in February - a still frosty 47.7°F (8.7°C). Weather in March »

April is a fresh spring month in Forks, Washington, with average temperature fluctuating between 51.1°F (10.6°C) and 39.7°F (4.3°C). In April, the average high-temperature is essentially the same as in March - a cool 51.1°F (10.6°C). Weather in April »

The last month of the spring, May, is a moderate month in Forks, Washington, with average temperature ranging between max 58.3°F (14.6°C) and min 43.3°F (6.3°C). In Forks, Washington, the average high-temperature slightly increases, from a fresh 51.1°F (10.6°C) in April, to a moderate 58.3°F (14.6°C). Weather in May »

The first month of the summer, June, is a comfortable month in Forks, Washington, with average temperature varying between 46°F (7.8°C) and 61.3°F (16.3°C). In Forks, the average high-temperature is almost the same as in May - an enjoyable 61.3°F (16.3°C). Weather in June »

July, the same as June, is another comfortable summer month in Forks, Washington, with average temperature ranging between max 66.4°F (19.1°C) and min 49.1°F (9.5°C). In Forks, the average high-temperature in July is practically the same as in June - a still comfortable 66.4°F (19.1°C). Weather in July »

The last month of the summer, August, is a pleasant month in Forks, Washington, with average temperature fluctuating between 50.5°F (10.3°C) and 68.2°F (20.1°C). With an average high-temperature of 68.2°F (20.1°C) and an average low-temperature of 50.5°F (10.3°C), August is the warmest month. Weather in August »

September, the first month of the autumn, in Forks, is still a comfortable month, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 49.3°F (9.6°C). In September, the average high-temperature is almost the same as in August - a comfortable 64.2°F (17.9°C). Weather in September »

October, the same as September, in Forks, Washington, is a moderate autumn month, with average temperature ranging between min 45.7°F (7.6°C) and max 56.7°F (13.7°C). In Forks, the average high-temperature in October slightly decreases, from a comfortable 64.2°F (17.9°C) in September, to a mild 56.7°F (13.7°C). Weather in October »

The last month of the autumn, November, is another chilly month in Forks, Washington, with average temperature varying between 41.4°F (5.2°C) and 49.1°F (9.5°C). In November, the average high-temperature marginally drops, from a mild 56.7°F (13.7°C) in October, to a frosty 49.1°F (9.5°C). Weather in November »

The first month of the winter, December, is also a frosty month in Forks, Washington, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 44.2°F (6.8°C). With an average high-temperature of 44.2°F (6.8°C) and an average low-temperature of 37.8°F (3.2°C), December is the coldest month. Weather in December »

What are the most humid months in Forks?

January and December, with an average relative humidity of 86%, are most humid months.

How many days does it rain in Forks?

Throughout the year, in Forks, Washington, there are 109.2 rainfall days, and 10.79" (274mm) of precipitation is accumulated.

What is the rainiest month in Forks?

The month with the most rainfall in Forks is January when the rain falls for 12.8 days and typically aggregates up to 2.36" (60mm) of precipitation.

When does it snow in Forks?

Months with snowfall in Forks are January through March.

How much does it snow in Forks?

In Forks, during the entire year, snow falls for 4.7 days, and aggregates up to 1.42" (36mm) of snow.

When does it snow the most in Forks?

The month with the most snowfall is January when snow falls for 0.9 days and typically aggregates up to 0.75" (19mm) of snow.

What is the month with the least sunshine in Forks?

The month with the least sunshine in Forks is January, with an average of 3.6h of sunshine.

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

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

When it does not snow in Forks?

April through December are months without snowfall in Forks, Washington.

What are the least humid months in Forks?

Months with the lowest humidity in Forks, Washington, are May and July, with an average relative humidity of 80%.

When are the longest days in Forks?

With an average of 16h of daylight, June has the longest days of the year in Forks, Washington.

What is the driest month in Forks?

The month with the least rainfall is July when the rain falls for 4.4 days and typically collects 0.16" (4mm) of precipitation.

When is the highest UV index in Forks?

The month with the highest UV index is July, with an average maximum UV index of 5.

What is the warmest month in Forks?

With an average high-temperature of 68.2°F (20.1°C) and an average low-temperature of 50.5°F (10.3°C), August is the warmest month in Forks, Washington.

What month has the most sunshine in Forks?

August has the most sunshine of the year in Forks, Washington, with an average of 10.1h of sunshine.

What is the coldest month in Forks?

With an average high-temperature of 44.2°F (6.8°C) and an average low-temperature of 37.8°F (3.2°C), December is the coldest month in Forks.

What is the month with the shortest days in Forks?

With an average of 8.5h of daylight, December has the shortest days of the year.
Average temperature - Forks, WA
Average humidity - Forks, WA
Average rainfall - Forks, WA

The wettest month (with the highest rainfall) is January (2.36").
The driest month (with the lowest rainfall) is July (0.16").

Average rainfall days - Forks, WA

The month with the highest number of rainy days is March (13.3 days).
The month with the lowest number of rainy days is August (3 days).

Average snowfall - Forks, WA

The month with the highest snowfall is January (0.75").
Months with the lowest snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days - Forks, WA

The month with the highest number of snowfall days is February (2.2 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Forks, WA