Soap Lake
Washington, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Soap Lake, WA

January, the same as December, is another cold winter month in Soap Lake, Washington, with temperature in the range of an average high of 34.2°F (1.2°C) and an average low of 24.3°F (-4.3°C). In January, the average high-temperature is relatively the same as in December - a still wintry 34.2°F (1.2°C). Weather in January »

February, the last month of the winter, in Soap Lake, is also a wintry month, with average temperature fluctuating between 39°F (3.9°C) and 27.3°F (-2.6°C). In Soap Lake, the average high-temperature is practically the same as in January - a still wintry 39°F (3.9°C). Weather in February »

The first month of the spring, March, is a frosty month in Soap Lake, Washington, with average temperature fluctuating between 49.6°F (9.8°C) and 34.5°F (1.4°C). In Soap Lake, the average high-temperature increases, from a cold 39°F (3.9°C) in February, to a frosty 49.6°F (9.8°C). Weather in March »

April in Soap Lake, Washington, is a mild spring month, with average temperature ranging between min 40.3°F (4.6°C) and max 59.5°F (15.3°C). In April, the average high-temperature rises, from a frosty 49.6°F (9.8°C) in March, to a mild 59.5°F (15.3°C). Weather in April »

The last month of the spring, May, is an agreeable month in Soap Lake, Washington, with average temperature varying between 47.8°F (8.8°C) and 70.3°F (21.3°C). In Soap Lake, the average high-temperature in May increases, from a moderate 59.5°F (15.3°C) in April, to a pleasant 70.3°F (21.3°C). Weather in May »

June, the first month of the summer, in Soap Lake, is a moderately hot month, with average temperature varying between 77.2°F (25.1°C) and 53.2°F (11.8°C). In Soap Lake, the average high-temperature in June slightly increases, from an agreeable 70.3°F (21.3°C) in May, to a warm 77.2°F (25.1°C). Weather in June »

July is a hot summer month in Soap Lake, Washington, with average temperature varying between 60.4°F (15.8°C) and 87.1°F (30.6°C). July is the warmest month, with an average high-temperature of 87.1°F (30.6°C) and an average low-temperature of 60.4°F (15.8°C). Weather in July »

The last month of the summer, August, is also a hot month in Soap Lake, Washington, with temperature in the range of an average high of 86.7°F (30.4°C) and an average low of 61.3°F (16.3°C). In August, the average high-temperature is practically the same as in July - a still tropical 86.7°F (30.4°C). Weather in August »

The first month of the autumn, September, is still a warm month in Soap Lake, Washington, with average temperature fluctuating between 75.2°F (24°C) and 54.1°F (12.3°C). In Soap Lake, the average high-temperature drops, from a hot 86.7°F (30.4°C) in August, to a moderately hot 75.2°F (24°C). Weather in September »

October, like September, is a moderate autumn month in Soap Lake, Washington, with average temperature fluctuating between 43.3°F (6.3°C) and 58.6°F (14.8°C). In Soap Lake, the average high-temperature in October plummets, from a warm 75.2°F (24°C) in September, to a mild 58.6°F (14.8°C). Weather in October »

The last month of the autumn, November, is also a frosty month in Soap Lake, Washington, with average temperature ranging between max 44.1°F (6.7°C) and min 32.7°F (0.4°C). In Soap Lake, Washington, the average high-temperature plummets, from a mild 58.6°F (14.8°C) in October, to a frosty 44.1°F (6.7°C). Weather in November »

The first month of the winter, December, is also a wintry month in Soap Lake, Washington, with average temperature ranging between max 33.4°F (0.8°C) and min 23.2°F (-4.9°C). December is the coldest month, with an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 23.2°F (-4.9°C). Weather in December »

What is the most humid month in Soap Lake?

The most humid month is January, with an average relative humidity of 86%.

How many days does it rain in Soap Lake?

Throughout the year, there are 95.2 rainfall days, and 7.91" (201mm) of precipitation is accumulated.

What is the wettest month in Soap Lake?

The month with the most rainfall in Soap Lake is January when the rain falls for 9.5 days and typically aggregates up to 1.02" (26mm) of precipitation.

When does it snow in Soap Lake?

January through April, September, November and December are months with snowfall in Soap Lake, Washington.

How many days does it snow in Soap Lake?

Throughout the year, there are 23.5 snowfall days, and 11.38" (289mm) of snow is accumulated.

What is the month with the least sunshine in Soap Lake?

January has the least sunshine of the year in Soap Lake, Washington, with an average of 4.5h of sunshine.

When is the lowest UV index in Soap Lake?

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

When it does not snow in Soap Lake?

In Soap Lake, Washington, snow does not fall in May through August and October.

When are the longest days in Soap Lake?

With an average of 15.9h of daylight, June has the longest days of the year.

What is the warmest month in Soap Lake?

July is the warmest month, with an average high-temperature of 87.1°F (30.6°C) and an average low-temperature of 60.4°F (15.8°C).

What are the least humid months in Soap Lake?

Months with the lowest humidity are July and August, with an average relative humidity of 37%.

What are the months with the most sunshine in Soap Lake?

July and August, with an average of 12h of sunshine, are months with the most sunshine in Soap Lake, Washington.

What is the month with the highest UV index in Soap Lake?

The month with the highest UV index in Soap Lake is July, with an average maximum UV index of 7.

What is the driest month in Soap Lake?

The month with the least rainfall in Soap Lake is August when the rain falls for 4.2 days and typically collects 0.24" (6mm) of precipitation.

What is the coldest month in Soap Lake?

With an average high-temperature of 33.4°F (0.8°C) and an average low-temperature of 23.2°F (-4.9°C), December is the coldest month in Soap Lake.

When does it snow the most in Soap Lake?

December is the month with the most snowfall. Snow falls for 7.8 days and accumulates 3.98" (101mm) of snow.

What is the month with the shortest days in Soap Lake?

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

The wettest month (with the highest rainfall) is January (1.02").
The driest month (with the lowest rainfall) is August (0.24").

Average rainfall days - Soap Lake, WA

The month with the highest number of rainy days is March (12.3 days).
The month with the lowest number of rainy days is August (4.2 days).

Average snowfall - Soap Lake, WA
Average snowfall days - Soap Lake, WA

The month with the highest number of snowfall days is December (7.8 days).
Months with the lowest number of snowfall days are May, June, July and August (0 days).

Average daylight / Average sunshine - Soap Lake, WA

The month with the longest days is June (Average daylight: 15.9h).
The month with shortest days is December (Average daylight: 8.5h).

Months with most sunshine are July and August (Average sunshine: 12h).
The month with least sunshine is January (Average sunshine: 4.5h).