Climate and monthly weather forecast
Seahurst, WA

Share

Weather in January

January, the same as December, in Seahurst, Washington, is a frosty winter month, with temperature in the range of an average high of 44.6°F (7°C) and an average low of 35.2°F (1.8°C). The weather during January records an average high-temperature of a still chilly 44.6°F (7°C), closely mirroring the preceding month. Weather in January »

Weather in February

The last month of the winter, February, is another chilly month in Seahurst, Washington, with an average temperature varying between 34.9°F (1.6°C) and 46°F (7.8°C). Seahurst transitions into February recording an average high-temperature of a still frosty 46°F (7.8°C), closely aligning with the preceding month's temperature. Weather in February »

Weather in March

March, the first month of the spring in Seahurst, is a cool month, with an average temperature varying between 51.1°F (10.6°C) and 37.2°F (2.9°C). The average high-temperature during March is a fresh 51.1°F (10.6°C), almost matching the conditions of the preceding month. Weather in March »

Weather in April

April is a moderate spring month in Seahurst, Washington, with an average temperature ranging between min 39.7°F (4.3°C) and max 56.7°F (13.7°C). April brings a slight elevation in the average high-temperature, transitioning from March's cool 51.1°F (10.6°C) to a mild 56.7°F (13.7°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Seahurst, Washington, with an average temperature fluctuating between 65.3°F (18.5°C) and 44.4°F (6.9°C). Seahurst in May denotes a subtle temperature transition, adjusting from an average high of a mild 56.7°F (13.7°C) in April to an enjoyable 65.3°F (18.5°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Seahurst, Washington, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 70°F (21.1°C). The transition into June shows a subtle variation to an agreeable 70°F (21.1°C) from May's 65.3°F (18.5°C) in the average high-temperature. Weather in June »

Weather in July

July is a moderately hot summer month in Seahurst, Washington, with an average temperature ranging between min 52.5°F (11.4°C) and max 77.2°F (25.1°C). Seahurst's transition into July is noticed by a slight rise in the average high-temperature, advancing from a pleasant 70°F (21.1°C) in June to a warm 77.2°F (25.1°C). Weather in July »

Weather in August

August, the last month of the summer in Seahurst, is also a moderately hot month, with an average temperature varying between 53.6°F (12°C) and 77.7°F (25.4°C). In Seahurst, August records the highest average temperatures, peaking at 77.7°F (25.4°C) and reaching a low of 53.6°F (12°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Seahurst, Washington, with an average temperature ranging between min 50.4°F (10.2°C) and max 70.3°F (21.3°C). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a warm 77.7°F (25.4°C) in August to a pleasant 70.3°F (21.3°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Seahurst, Washington, with temperature in the range of an average high of 59°F (15°C) and an average low of 44.8°F (7.1°C). October comes with a decrease in the average high-temperature, falling from a pleasant 70.3°F (21.3°C) in September to a refreshing 59°F (15°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Seahurst, Washington, with an average temperature fluctuating between 39°F (3.9°C) and 49.1°F (9.5°C). Onset of November witnesses a reduction in the average high-temperature, falling from a moderate 59°F (15°C) in October to a chilly 49.1°F (9.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Seahurst, Washington, with an average temperature varying between 43.5°F (6.4°C) and 34.3°F (1.3°C). Seahurst's coldest temperatures are experienced in December, with average high temperatures of 43.5°F (6.4°C) and lows of 34.3°F (1.3°C). Weather in December »
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the most humid month?

The months with the highest humidity are January and December, with an average relative humidity of 85%.

How much does it rain?

In Seahurst, during the entire year, the rain falls for 138.2 days and collects up to 14.09" (358mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, in Seahurst, there are 9.8 snowfall days, and 4.72" (120mm) of snow is accumulated.

What are the months with the lowest UV index?

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

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 3.4 days and accumulates 2.52" (64mm) of snow.

When is Daylight Saving Time (DST)?

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

April through October are months without snowfall.

When are the longest days?

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

What are the months with the highest UV index?

June through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the least humid month?

The least humid month in Seahurst is July, with an average relative humidity of 68%.

What is the driest month in Seahurst?

The month with the least rainfall is July, when the rain falls for 6.3 days and typically collects 0.31" (8mm) of precipitation.

What time of the year is the hottest?

In Seahurst, August is the warmest month, with temperatures averaging a high of 77.7°F (25.4°C) and a low of 53.6°F (12°C).

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.7h of sunshine.

What is the coldest month?

December is the month when Seahurst experiences its coldest temperatures, averaging a high of 43.5°F (6.4°C) and a low of 34.3°F (1.3°C).

What is the rainiest month?

The month with the most rainfall in Seahurst is December, when the rain falls for 13.5 days and typically aggregates up to 2.2" (56mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 30min of daylight.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 4.1h of sunshine.

Average temperature
Seahurst, WA

Average temperature - Seahurst, WA

The warmest month (with the highest average high temperature) is August (77.7°F).
The month with the lowest average high temperature is December (43.5°F).

The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (34.3°F).

Average pressure
Seahurst, WA

Average pressure - Seahurst, WA

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).

Average wind speed
Seahurst, WA

Average wind speed - Seahurst, WA

The windiest month (with the highest average wind speed) is March (5.3mph).
The calmest months (with the lowest average wind speed) are July and August (3.6mph).

Average humidity
Seahurst, WA

Average humidity - Seahurst, WA

The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is July (68%).

Average rainfall
Seahurst, WA

Average rainfall - Seahurst, WA

The wettest month (with the highest rainfall) is December (2.2").
The driest month (with the least rainfall) is July (0.31").

Average rainfall days
Seahurst, WA

Average rainfall days - Seahurst, WA

The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is August (5.7 days).

Average snowfall
Seahurst, WA

Average snowfall - Seahurst, WA

The month with the highest snowfall is February (2.52").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Seahurst, WA

Average snowfall days - Seahurst, WA

The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Seahurst, WA

Average daylight / Average sunshine - Seahurst, 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 30min).

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

Average sunshine days
Seahurst, WA

Average sunshine days - Seahurst, WA

The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (13 days).

Average UV index
Seahurst, WA

Average UV index - Seahurst, WA

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Seahurst, WA

Average visibility - Seahurst, WA

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, October, November and December (5mi).

Seahurst, Washington, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location