Climate and monthly weather forecast
Easton, WA

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Weather in January

January, like December, is a freezing cold winter month in Easton, Washington, with an average temperature varying between 31.5°F (-0.3°C) and 20.8°F (-6.2°C). The transition from December to January brings an average high-temperature of a still subzero cold 31.5°F (-0.3°C), barely different from December's 29.8°F (-1.2°C). Weather in January »

Weather in February

The last month of the winter, February, is a cold month in Easton, Washington, with an average temperature ranging between max 32.4°F (0.2°C) and min 20.5°F (-6.4°C). The transition from January to February brings an average high-temperature of a wintry 32.4°F (0.2°C), barely different from January's 31.5°F (-0.3°C). Weather in February »

Weather in March

The first month of the spring, March, is still a cold month in Easton, Washington, with an average temperature varying between 23.7°F (-4.6°C) and 37.2°F (2.9°C). March commences with an average high-temperature of a still cold 37.2°F (2.9°C), showing little deviation from February's 32.4°F (0.2°C). Weather in March »

Weather in April

April in Easton, Washington, is a chilly spring month, with temperature in the range of an average high of 44.4°F (6.9°C) and an average low of 28.8°F (-1.8°C). Easton's transition into April sees a mild rise in the average high-temperature, edging from a wintry 37.2°F (2.9°C) in March to a frosty 44.4°F (6.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a mild month in Easton, Washington, with an average temperature ranging between max 55.6°F (13.1°C) and min 35.6°F (2°C). With the onset of May, Easton's average high-temperature sees a rise, moving from April's chilly 44.4°F (6.9°C) to a refreshing 55.6°F (13.1°C). Weather in May »

Weather in June

The first month of the summer, June, is a refreshing month in Easton, Washington, with an average temperature fluctuating between 39.2°F (4°C) and 61.3°F (16.3°C). In June, the average high-temperature marginally rises from a moderate 55.6°F (13.1°C) in May to an enjoyable 61.3°F (16.3°C). Weather in June »

Weather in July

July is a pleasant summer month in Easton, Washington, with an average temperature varying between 71.2°F (21.8°C) and 43.5°F (6.4°C). Easton's transition into July is marked by a rise in the average high-temperature, advancing from an enjoyable 61.3°F (16.3°C) in June to an agreeable 71.2°F (21.8°C). Weather in July »

Weather in August

The last month of the summer, August, is also an agreeable month in Easton, Washington, with an average temperature varying between 72.3°F (22.4°C) and 45.1°F (7.3°C). With average high and low temperatures of 72.3°F (22.4°C) and 45.1°F (7.3°C) respectively, August is Easton's warmest month. Weather in August »

Weather in September

The first month of the autumn, September, is also an enjoyable month in Easton, Washington, with temperature in the range of an average low of 41°F (5°C) and an average high of 62.6°F (17°C). September's onset corresponds with a shift in the average high-temperature, moving from a pleasant 72.3°F (22.4°C) in August to a comfortable 62.6°F (17°C). Weather in September »

Weather in October

October, like September, is a frosty autumn month in Easton, Washington, with temperature in the range of an average high of 49.6°F (9.8°C) and an average low of 34.7°F (1.5°C). October shows a mild decline in the average high-temperature, falling from September's comfortable 62.6°F (17°C) to a frosty 49.6°F (9.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Easton, Washington, with an average temperature varying between 37.6°F (3.1°C) and 26.1°F (-3.3°C). Easton, Washington, in November experiences a subtle temperature decline, with average high-temperatures reducing from a frosty 49.6°F (9.8°C) in October to an icy 37.6°F (3.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Easton, Washington, with an average temperature fluctuating between 29.8°F (-1.2°C) and 19.6°F (-6.9°C). December, noted for its average high-temperature of 29.8°F (-1.2°C) and an average low-temperature of 19.6°F (-6.9°C), is considered the coldest month. 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 Easton?

The month with the most rainfall in Easton is January, when the rain falls for 14.3 days and typically aggregates up to 7.24" (184mm) of precipitation.

How many days does it rain in Easton?

Throughout the year, there are 174.5 rainfall days, and 46.38" (1178mm) of precipitation is accumulated.

When does it snow in Easton?

Months with snowfall are January through May, September through December.

How many days does it snow in Easton?

In Easton, Washington, during the entire year, snow falls for 90.4 days and aggregates up to 104.96" (2666mm) of snow.

What is the month with the least sunshine in Easton?

January has the least sunshine of the year in Easton, Washington, with an average of 3h of sunshine.

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

The months with the lowest UV index in Easton are January, February, November and December, with an average maximum UV index of 1.

What is the most humid month in Easton?

February is the most humid month, with an average relative humidity of 94%.

When is Daylight Saving Time (DST) in Easton?

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

In Easton, Washington, snow does not fall in June through August.

When are the longest days in Easton?

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

What are the least humid months in Easton?

July and August, with an average relative humidity of 68%, are the least humid months.

What is the driest month in Easton?

The month with the least rainfall in Easton is July, when the rain falls for 9.4 days and typically collects 0.63" (16mm) of precipitation.

What is the month with the highest UV index in Easton?

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

What are the warmest months in Easton?

In Easton, Washington, temperatures reach their average annual highs in August, measuring 72.3°F (22.4°C) and a minimum average of 45.1°F (7.3°C).

What month has the most sunshine in Easton?

August has the most sunshine of the year, with an average of 11.2h of sunshine.

What part of the year is the coldest in Easton?

In Easton, Washington, the lowest temperatures are generally noted in December, averaging a high of 29.8°F (-1.2°C) and a low of 19.6°F (-6.9°C).

When does it snow the most in Easton?

The month with the most snowfall is December, when snow falls for 18.7 days and typically aggregates up to 25.16" (639mm) of snow.

What is the month with the shortest days in Easton?

December has the shortest days of the year in Easton, Washington, with an average of 8h and 36min of daylight.

Average temperature
Easton, WA

Average temperature - Easton, WA

The warmest month (with the highest average high temperature) is August (72.3°F).
The month with the lowest average high temperature is December (29.8°F).

The month with the highest average low temperature is August (45.1°F).
The coldest month (with the lowest average low temperature) is December (19.6°F).

Average pressure
Easton, WA

Average pressure - Easton, WA

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).

Average wind speed
Easton, WA

Average wind speed - Easton, WA

The windiest month (with the highest average wind speed) is June (5.2mph).
The calmest months (with the lowest average wind speed) are September and October (4.2mph).

Average humidity
Easton, WA

Average humidity - Easton, WA

The month with the highest relative humidity is February (94%).
The months with the lowest relative humidity are July and August (68%).

Average rainfall
Easton, WA

Average rainfall - Easton, WA

The wettest month (with the highest rainfall) is January (7.24").
The driest month (with the least rainfall) is July (0.63").

Average rainfall days
Easton, WA

Average rainfall days - Easton, WA

The month with the highest number of rainy days is April (18.8 days).
The month with the least rainy days is August (8.3 days).

Average snowfall
Easton, WA

Average snowfall - Easton, WA

The month with the highest snowfall is December (25.16").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Easton, WA

Average snowfall days - Easton, WA

The month with the highest number of snowfall days is December (18.7 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Easton, WA

Average daylight / Average sunshine - Easton, 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 36min).

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days
Easton, WA

Average sunshine days - Easton, WA

The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is February (5.3 days).

Average UV index
Easton, WA

Average UV index - Easton, WA

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average visibility
Easton, WA

Average visibility - Easton, WA

The months with the highest visibility are May, June, July, August and September (5mi).
The months with the lowest visibility are January, February and December (3mi).

Easton, Washington, USA

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