Sedro-Woolley
Washington, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Sedro-Woolley, WA

January, the same as December, in Sedro-Woolley, Washington, is another chilly winter month, with average temperature varying between 44.4°F (6.9°C) and 32.4°F (0.2°C). With an average high-temperature of 44.4°F (6.9°C) and an average low-temperature of 32.4°F (0.2°C), January is the coldest month. Weather in January »
The last month of the winter, February, is also a frosty month in Sedro-Woolley, Washington, with average temperature varying between 48.7°F (9.3°C) and 34°F (1.1°C). In February, the average high-temperature is essentially the same as in January - a still frosty 48.7°F (9.3°C). Weather in February »

March, the first month of the spring, in Sedro-Woolley, is a fresh month, with average temperature fluctuating between 53.2°F (11.8°C) and 36.3°F (2.4°C). In March, the average high-temperature is relatively the same as in February - a cool 53.2°F (11.8°C). Weather in March »

April is a mild spring month in Sedro-Woolley, Washington, with average temperature varying between 59.5°F (15.3°C) and 39.9°F (4.4°C). In April, the average high-temperature marginally rises, from a fresh 53.2°F (11.8°C) in March, to a mild 59.5°F (15.3°C). Weather in April »

May, the last month of the spring, in Sedro-Woolley, is a comfortable month, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 65.7°F (18.7°C). In Sedro-Woolley, the average high-temperature marginally rises, from a mild 59.5°F (15.3°C) in April, to an enjoyable 65.7°F (18.7°C). Weather in May »

June, the first month of the summer, in Sedro-Woolley, is a pleasant month, with temperature in the range of an average high of 70.2°F (21.2°C) and an average low of 48.7°F (9.3°C). In Sedro-Woolley, the average high-temperature in June is relatively the same as in May - an agreeable 70.2°F (21.2°C). Weather in June »

July in Sedro-Woolley, Washington, is a warm summer month, with average temperature ranging between max 74.8°F (23.8°C) and min 50.4°F (10.2°C). The warmest months are July and August, with an average high-temperature of 74.8°F (23.8°C). Weather in July »

The last month of the summer, August, is also a moderately hot month in Sedro-Woolley, Washington, with average temperature ranging between min 50.5°F (10.3°C) and max 74.8°F (23.8°C). July and August, with an average high-temperature of 74.8°F (23.8°C), are the warmest months. Weather in August »

The first month of the autumn, September, is still a pleasant month in Sedro-Woolley, Washington, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 69.3°F (20.7°C). In September, the average high-temperature slightly decreases, from a warm 74.8°F (23.8°C) in August, to a pleasant 69.3°F (20.7°C). Weather in September »

October, like September, is another mild autumn month in Sedro-Woolley, Washington, with temperature in the range of an average high of 60.4°F (15.8°C) and an average low of 42.4°F (5.8°C). In Sedro-Woolley, Washington, the average high-temperature in October slightly decreases, from an agreeable 69.3°F (20.7°C) in September, to a moderate 60.4°F (15.8°C). Weather in October »

November, the last month of the autumn, in Sedro-Woolley, is another cool month, with temperature in the range of an average high of 50.7°F (10.4°C) and an average low of 37.4°F (3°C). In November, the average high-temperature drops, from a moderate 60.4°F (15.8°C) in October, to a cool 50.7°F (10.4°C). Weather in November »

The first month of the winter, December, is also a frosty month in Sedro-Woolley, Washington, with average temperature varying between 34°F (1.1°C) and 45.7°F (7.6°C). In December, the average high-temperature is practically the same as in November - a frosty 45.7°F (7.6°C). Weather in December »

What is the coldest month in Sedro-Woolley?

With an average high-temperature of 44.4°F (6.9°C) and an average low-temperature of 32.4°F (0.2°C), January is the coldest month in Sedro-Woolley.

How much does it rain in Sedro-Woolley?

Throughout the year, in Sedro-Woolley, Washington, there are 171 rainfall days, and 46.6" (1183.8mm) of precipitation is accumulated.

When does it snow in Sedro-Woolley?

Months with snowfall in Sedro-Woolley are January through March, November and December.

How much does it snow in Sedro-Woolley?

In Sedro-Woolley, during the entire year, snow aggregates up to 8.9" (226.1mm).

When does it snow the most in Sedro-Woolley?

January is the month with the most snowfall in Sedro-Woolley, Washington, with 3.3" (83.8mm) of accumulated snow.

When are the longest days in Sedro-Woolley?

The month with the longest days in Sedro-Woolley is June, with an average of 16.1h of daylight.

What are the warmest months in Sedro-Woolley?

July and August, with an average high-temperature of 74.8°F (23.8°C), are warmest months in Sedro-Woolley.

What is the driest month in Sedro-Woolley?

July is the month with the least rainfall in Sedro-Woolley, Washington. Rain falls for 6 days and accumulates 1.4" (36.8mm) of precipitation.

What is the wettest month in Sedro-Woolley?

November is the month with the most rainfall in Sedro-Woolley. Rain falls for 20 days and accumulates 6.5" (164.6mm) of precipitation.

What is the month with the shortest days in Sedro-Woolley?

The month with the shortest days in Sedro-Woolley is December, with an average of 8.4h of daylight.
Average temperature - Sedro-Woolley, WA
Average rainfall - Sedro-Woolley, WA
Average rainfall days - Sedro-Woolley, WA

Months with the highest number of rainy days are November and December (20 days).
The month with the lowest number of rainy days is July (6 days).

Average snowfall - Sedro-Woolley, WA
Average daylight - Sedro-Woolley, WA

The month with the longest days is June (Average daylight: 16.1h).
The month with shortest days is December (Average daylight: 8.4h).