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

Monthly weather forecast and climate
Yakima, WA

A bird
A bird's eye view of the sweetly illuminated city of Yakima, Washington, with a view of the distant vast hilly ranges on a sunny and cloudy day
January, like December, in Yakima, Washington, is another cold winter month, with average temperature fluctuating between 26.6°F (-3°C) and 37.6°F (3.1°C). In January, the average high-temperature is practically the same as in December - a still cold 37.6°F (3.1°C). Weather in January »

The last month of the winter, February, is also a wintry month in Yakima, Washington, with average temperature fluctuating between 41.5°F (5.3°C) and 28.9°F (-1.7°C). In Yakima, the average high-temperature is practically the same as in January - a still wintry 41.5°F (5.3°C). Weather in February »

The first month of the spring, March, is a chilly month in Yakima, Washington, with average temperature varying between 34.7°F (1.5°C) and 49.5°F (9.7°C). In Yakima, the average high-temperature in March slightly increases, from a cold 41.5°F (5.3°C) in February, to a chilly 49.5°F (9.7°C). Weather in March »

April in Yakima, Washington, is a mild spring month, with average temperature fluctuating between 59.2°F (15.1°C) and 40.1°F (4.5°C). In April, the average high-temperature rises, from a frosty 49.5°F (9.7°C) in March, to a moderate 59.2°F (15.1°C). Weather in April »

May, the last month of the spring, in Yakima, is a pleasant month, with average temperature ranging between max 69.3°F (20.7°C) and min 47.5°F (8.6°C). In May, the average high-temperature rises, from a moderate 59.2°F (15.1°C) in April, to a pleasant 69.3°F (20.7°C). Weather in May »

June, the first month of the summer, in Yakima, is a moderately hot month, with average temperature fluctuating between 52.3°F (11.3°C) and 76.5°F (24.7°C). In June, the average high-temperature marginally rises, from a pleasant 69.3°F (20.7°C) in May, to a warm 76.5°F (24.7°C). Weather in June »

July is a tropical summer month in Yakima, Washington, with average temperature varying between 86.2°F (30.1°C) and 59.2°F (15.1°C). In Yakima, the average high-temperature increases, from a moderately hot 76.5°F (24.7°C) in June, to a tropical 86.2°F (30.1°C). Weather in July »

The last month of the summer, August, is another tropical month in Yakima, Washington, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 86.5°F (30.3°C). With an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 60.3°F (15.7°C), August is the warmest month. Weather in August »

September, the first month of the autumn, in Yakima, is still a warm month, with average temperature ranging between min 53.4°F (11.9°C) and max 74.8°F (23.8°C). In Yakima, the average high-temperature in September drops, from a tropical 86.5°F (30.3°C) in August, to a moderately hot 74.8°F (23.8°C). Weather in September »

October, the same as September, in Yakima, Washington, is another mild autumn month, with average temperature ranging between min 42.6°F (5.9°C) and max 60.1°F (15.6°C). In October, the average high-temperature significantly decreases, from a warm 74.8°F (23.8°C) in September, to a mild 60.1°F (15.6°C). Weather in October »

The last month of the autumn, November, is also a frosty month in Yakima, Washington, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 32.7°F (0.4°C). In Yakima, the average high-temperature drops, from a mild 60.1°F (15.6°C) in October, to a frosty 46.8°F (8.2°C). Weather in November »

The first month of the winter, December, is still a cold month in Yakima, Washington, with temperature in the range of an average low of 25.5°F (-3.6°C) and an average high of 36.9°F (2.7°C). December is the coldest month, with an average high-temperature of 36.9°F (2.7°C) and an average low-temperature of 25.5°F (-3.6°C). Weather in December »

What is the most humid month in Yakima?

With an average relative humidity of 81%, January is the most humid month in Yakima.

How many days does it rain in Yakima?

Throughout the year, in Yakima, there are 82.2 rainfall days, and 5.43" (138mm) of precipitation is accumulated.

What is the rainiest month in Yakima?

January is the month with the most rainfall in Yakima. Rain falls for 10.3 days and accumulates 0.87" (22mm) of precipitation.

When does it snow in Yakima?

Months with snowfall in Yakima, Washington, are January through March, September, November and December.

How much does it snow in Yakima?

In Yakima, Washington, during the entire year, snow falls for 18.5 days, and aggregates up to 7.8" (198mm) of snow.

What is the month with the least sunshine in Yakima?

January has the least sunshine of the year, with an average of 5.6h of sunshine.

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

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

When it does not snow in Yakima?

April through August and October are months without snowfall in Yakima.

When are the longest days in Yakima?

June has the longest days of the year, with an average of 15.8h of daylight.

What are the least humid months in Yakima?

Months with the lowest humidity in Yakima, Washington, are July and August, with an average relative humidity of 39%.

What is the driest month in Yakima?

July is the month with the least rainfall in Yakima. Rain falls for 2.1 days and accumulates 0.08" (2mm) of precipitation.

What are the months with the most sunshine in Yakima?

July and August, with an average of 12.1h of sunshine, are months with the most sunshine.

When is the highest UV index in Yakima?

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

What is the warmest month in Yakima?

August is the warmest month in Yakima, Washington, with an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 60.3°F (15.7°C).

What is the coldest month in Yakima?

With an average high-temperature of 36.9°F (2.7°C) and an average low-temperature of 25.5°F (-3.6°C), December is the coldest month in Yakima, Washington.

What is the snowiest month in Yakima?

The month with the most snowfall is December when snow falls for 5.4 days and typically aggregates up to 2.76" (70mm) of snow.

What is the month with the shortest days in Yakima?

The month with the shortest days in Yakima, Washington, is December, with an average of 8.6h of daylight.
Average temperature - Yakima, WA
Average humidity - Yakima, WA
Average rainfall - Yakima, WA

The wettest month (with the highest rainfall) is January (0.87").
The driest month (with the lowest rainfall) is July (0.08").

Average rainfall days - Yakima, WA

The month with the highest number of rainy days is March (10.8 days).
The month with the lowest number of rainy days is August (2 days).

Average snowfall - Yakima, WA
Average snowfall days - Yakima, WA

The month with the highest number of snowfall days is December (5.4 days).
Months with the lowest number of snowfall days are May, June, July, August and October (0 days).

Average daylight / Average sunshine - Yakima, WA

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.6h).

Months with most sunshine are July and August (Average sunshine: 12.1h).
The month with least sunshine is January (Average sunshine: 5.6h).