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

Monthly weather forecast and climate
Sequim, WA

A vast lavender farm with fully blossomed purple flowers in rows, in Sequin, Washington, and even more stunning purple landscape in the distance
A vast lavender farm with fully blossomed purple flowers in rows, in Sequin, Washington, and even more stunning purple landscape in the distance
January, like December, is another chilly winter month in Sequim, Washington, with average temperature fluctuating between 46.6°F (8.1°C) and 31.3°F (-0.4°C). In January, the average high-temperature is relatively the same as in December - a still chilly 46.6°F (8.1°C). Weather in January »
The last month of the winter, February, is also a frosty month in Sequim, Washington, with average temperature fluctuating between 48.4°F (9.1°C) and 31.3°F (-0.4°C). In Sequim, the average high-temperature in February is relatively the same as in January - a still chilly 48.4°F (9.1°C). Weather in February »

March, the first month of the spring, in Sequim, is a fresh month, with temperature in the range of an average high of 52°F (11.1°C) and an average low of 33.6°F (0.9°C). In Sequim, the average high-temperature is almost the same as in February - a fresh 52°F (11.1°C). Weather in March »

April is a mild spring month in Sequim, Washington, with average temperature varying between 36.9°F (2.7°C) and 55.9°F (13.3°C). In Sequim, Washington, the average high-temperature in April is essentially the same as in March - a mild 55.9°F (13.3°C). Weather in April »

The last month of the spring, May, is a comfortable month in Sequim, Washington, with average temperature fluctuating between 61.3°F (16.3°C) and 42.6°F (5.9°C). In Sequim, the average high-temperature in May marginally rises, from a moderate 55.9°F (13.3°C) in April, to a comfortable 61.3°F (16.3°C). Weather in May »

June, the first month of the summer, in Sequim, is also an enjoyable month, with average temperature fluctuating between 47.5°F (8.6°C) and 65.7°F (18.7°C). In June, the average high-temperature is essentially the same as in May - a still enjoyable 65.7°F (18.7°C). Weather in June »

July is a pleasant summer month in Sequim, Washington, with temperature in the range of an average high of 69.8°F (21°C) and an average low of 50.2°F (10.1°C). In July, the average high-temperature is practically the same as in June - an agreeable 69.8°F (21°C). Weather in July »

August, the last month of the summer, in Sequim, is another pleasant month, with average temperature ranging between min 49.5°F (9.7°C) and max 70.5°F (21.4°C). The warmest month is August, with an average high-temperature of 70.5°F (21.4°C) and an average low-temperature of 49.5°F (9.7°C). Weather in August »

The first month of the autumn, September, is still a comfortable month in Sequim, Washington, with average temperature fluctuating between 66°F (18.9°C) and 44.4°F (6.9°C). In Sequim, the average high-temperature is practically the same as in August - a comfortable 66°F (18.9°C). Weather in September »

October, like September, is a moderate autumn month in Sequim, Washington, with temperature in the range of an average high of 57.9°F (14.4°C) and an average low of 38.7°F (3.7°C). In Sequim, the average high-temperature slightly decreases, from a comfortable 66°F (18.9°C) in September, to a moderate 57.9°F (14.4°C). Weather in October »

The last month of the autumn, November, is another cool month in Sequim, Washington, with temperature in the range of an average low of 34.2°F (1.2°C) and an average high of 50.7°F (10.4°C). In Sequim, the average high-temperature in November slightly decreases, from a moderate 57.9°F (14.4°C) in October, to a cool 50.7°F (10.4°C). Weather in November »

December, the first month of the winter, in Sequim, is still a chilly month, with average temperature ranging between max 45.9°F (7.7°C) and min 30.9°F (-0.6°C). With an average high-temperature of 45.9°F (7.7°C) and an average low-temperature of 30.9°F (-0.6°C), December is the coldest month. Weather in December »

How many days does it rain in Sequim?

In Sequim, during the entire year, the rain falls for 117 days and collects up to 16" (405.8mm) of precipitation.

When does it snow in Sequim?

January through April, October through December are months with snowfall.

How much does it snow in Sequim?

In Sequim, during the entire year, snow aggregates up to 5.3" (134.9mm).

What is the snowiest month in Sequim?

January is the month with the most snowfall in Sequim, with 2.3" (58.7mm) of accumulated snow.

When are the longest days in Sequim?

The month with the longest days in Sequim is June, with an average of 16h of daylight.

What is the driest month in Sequim?

The month with the least rainfall in Sequim, Washington, is July when the rain falls for 4 days and typically collects 0.6" (14.2mm) of precipitation.

What is the warmest month in Sequim?

With an average high-temperature of 70.5°F (21.4°C) and an average low-temperature of 49.5°F (9.7°C), August is the warmest month in Sequim, Washington.

What is the rainiest month in Sequim?

November is the month with the most rainfall in Sequim, Washington. Rain falls for 14 days and accumulates 2.7" (69.3mm) of precipitation.

What is the coldest month in Sequim?

December is the coldest month, with an average high-temperature of 45.9°F (7.7°C) and an average low-temperature of 30.9°F (-0.6°C).

What is the month with the shortest days in Sequim?

December has the shortest days of the year in Sequim, Washington, with an average of 8.5h of daylight.
Average temperature - Sequim, WA
Average rainfall - Sequim, WA
Average rainfall days - Sequim, WA
Average snowfall - Sequim, WA
Average daylight - Sequim, WA