Climate and monthly weather forecast
Yakima, WA

The sweetly illuminated city of Yakima, Washington
The sweetly illuminated city of Yakima, Washington

Weather in January

January, like December, in Yakima, Washington, is a wintry winter month, with an average temperature ranging between max 37.6°F (3.1°C) and min 26.6°F (-3°C). In Yakima, Washington, the average high-temperature in January is relatively the same as in December - a still wintry 37.6°F (3.1°C). Weather in January »

Weather in February

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

Weather in March

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

Weather in April

April in Yakima, Washington, is a moderate spring month, with an 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 chilly 49.5°F (9.7°C) in March to a mild 59.2°F (15.1°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Yakima, Washington, with temperature in the range of an average high of 69.3°F (20.7°C) and an average low of 47.5°F (8.6°C). In Yakima, the average high-temperature in May increases from a mild 59.2°F (15.1°C) in April to a pleasant 69.3°F (20.7°C). Weather in May »

Weather in June

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

Weather in July

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

Weather in August

August, the last month of the summer in Yakima, is another hot month, with an average temperature fluctuating between 86.5°F (30.3°C) and 60.3°F (15.7°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 »

Weather in September

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

Weather in October

October, the same as September, in Yakima, Washington, is another mild autumn month, with an average temperature varying between 60.1°F (15.6°C) and 42.6°F (5.9°C). In Yakima, Washington, the average high-temperature in October declines considerably from a moderately hot 74.8°F (23.8°C) in September to a moderate 60.1°F (15.6°C). Weather in October »

Weather in November

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

Weather in December

The first month of the winter, December, is still a cold month in Yakima, Washington, with an average temperature ranging between max 36.9°F (2.7°C) and min 25.5°F (-3.6°C). 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. Weather in December »
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FAQ

What is the most humid month in Yakima?

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

What is the rainiest month in Yakima?

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

How much does it rain in Yakima?

In Yakima, during the entire year, the rain falls for 82.2 days and collects up to 5.43" (138mm) 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?

The month with the least sunshine in Yakima, Washington, is January, with an average of 5.6h of sunshine.

When is the lowest UV index in Yakima?

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

When is Daylight Saving Time (DST) in Yakima?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Yakima, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from PDT to PST.

When it does not snow in Yakima?

April through August and October are months without snowfall.

When are the longest days in Yakima?

With an average of 15h and 47min of daylight, June has the longest days of the year in Yakima, Washington.

What are the least humid months in Yakima?

The 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?

The month with the least rainfall in Yakima is July, when the rain falls for 2.1 days and typically collects 0.08" (2mm) of precipitation.

What are the months with the most sunshine in Yakima?

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

When is the highest UV index in Yakima?

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

What is the warmest month in Yakima?

August is the warmest month, 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?

December 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).

What is the snowiest month in Yakima?

December is the month with the most snowfall in Yakima. Snow falls for 5.4 days and accumulates 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 8h and 38min of daylight.

Average temperature
Yakima, WA

Average temperature - Yakima, WA

The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (36.9°F).

The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).

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Average pressure
Yakima, WA

Average pressure - Yakima, WA

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).

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Average wind speed
Yakima, WA

Average wind speed - Yakima, WA

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).

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Average humidity
Yakima, WA

Average humidity - Yakima, WA

The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).

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Average rainfall
Yakima, WA

Average rainfall - Yakima, WA

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

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Average rainfall days
Yakima, WA

Average rainfall days - Yakima, WA

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

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Average snowfall
Yakima, WA

Average snowfall - Yakima, WA

The month with the highest snowfall is December (2.76").
The months with the least snowfall are April, May, June, July, August and October (0").

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Average snowfall days
Yakima, WA

Average snowfall days - Yakima, WA

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

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Average daylight / Average sunshine
Yakima, WA

Average daylight / Average sunshine - Yakima, WA

The month with the longest days is June (Average daylight: 15h and 47min).
The month with the shortest days is December (Average daylight: 8h and 38min).

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days
Yakima, WA

Average sunshine days - Yakima, WA

The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is February (15.8 days).

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Average visibility
Yakima, WA

Average visibility - Yakima, WA

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

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