Climate and monthly weather forecast
Tenino, WA

Weather in January

January, the same as December, in Tenino, Washington, is another chilly winter month, with an average temperature varying between 45°F (7.2°C) and 34.7°F (1.5°C). In January, the average high-temperature is practically the same as in December - a still chilly 45°F (7.2°C). Weather in January »

Weather in February

The last month of the winter, February, is also a frosty month in Tenino, Washington, with an average temperature ranging between min 33.6°F (0.9°C) and max 46.2°F (7.9°C). In Tenino, the average high-temperature in February is practically the same as in January - a still chilly 46.2°F (7.9°C). Weather in February »

Weather in March

March, the first month of the spring in Tenino, is a fresh month, with temperature in the range of an average high of 50.7°F (10.4°C) and an average low of 35.6°F (2°C). In March, the average high-temperature is relatively the same as in February - a fresh 50.7°F (10.4°C). Weather in March »

Weather in April

April in Tenino, Washington, is a moderate spring month, with an average temperature varying between 56.5°F (13.6°C) and 37.6°F (3.1°C). In April, the average high-temperature marginally rises from a cool 50.7°F (10.4°C) in March to a moderate 56.5°F (13.6°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Tenino, Washington, with an average temperature fluctuating between 64.9°F (18.3°C) and 41.7°F (5.4°C). In Tenino, the average high-temperature in May marginally rises from a moderate 56.5°F (13.6°C) in April to a comfortable 64.9°F (18.3°C). Weather in May »

Weather in June

June, the first month of the summer in Tenino, is an agreeable month, with temperature in the range of an average high of 70.3°F (21.3°C) and an average low of 45.1°F (7.3°C). In June, the average high-temperature marginally rises from a comfortable 64.9°F (18.3°C) in May to an agreeable 70.3°F (21.3°C). Weather in June »

Weather in July

July is a moderately hot summer month in Tenino, Washington, with an average temperature ranging between max 77.2°F (25.1°C) and min 48.9°F (9.4°C). In Tenino, the average high-temperature in July slightly increases from an agreeable 70.3°F (21.3°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 Tenino, is also a moderately hot month, with an average temperature ranging between min 50.4°F (10.2°C) and max 78.1°F (25.6°C). With an average high-temperature of 78.1°F (25.6°C) and an average low-temperature of 50.4°F (10.2°C), August is the warmest month. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Tenino, Washington, with temperature in the range of an average high of 70.3°F (21.3°C) and an average low of 47.3°F (8.5°C). In Tenino, the average high-temperature in September marginally drops from a moderately hot 78.1°F (25.6°C) in August to a pleasant 70.3°F (21.3°C). Weather in September »

Weather in October

October, the same as September, in Tenino, Washington, is another mild autumn month, with an average temperature varying between 58.8°F (14.9°C) and 42.3°F (5.7°C). In October, the average high-temperature decreases from an agreeable 70.3°F (21.3°C) in September to a moderate 58.8°F (14.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Tenino, is another chilly month, with an average temperature fluctuating between 48.2°F (9°C) and 38.1°F (3.4°C). In November, the average high-temperature decreases from a mild 58.8°F (14.9°C) in October to a chilly 48.2°F (9°C). Weather in November »

Weather in December

December, the first month of the winter in Tenino, is also a frosty month, with an average temperature varying between 42.8°F (6°C) and 33.3°F (0.7°C). With an average high-temperature of 42.8°F (6°C) and an average low-temperature of 33.3°F (0.7°C), December is the coldest month. Weather in December »
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FAQ

What are the most humid months in Tenino?

January, February, November and December, with an average relative humidity of 89%, are most humid months in Tenino.

How many days does it rain in Tenino?

In Tenino, Washington, during the entire year, the rain falls for 151.2 days and collects up to 17.72" (450mm) of precipitation.

When does it snow in Tenino?

January through April, November and December are months with snowfall in Tenino, Washington.

How much does it snow in Tenino?

Throughout the year, in Tenino, Washington, there are 7.9 snowfall days, and 3.62" (92mm) of snow is accumulated.

What are the months with the lowest UV index in Tenino?

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

What is the snowiest month in Tenino?

February is the month with the most snowfall in Tenino, Washington. Snow falls for 2.7 days and accumulates 1.26" (32mm) of snow.

When is Daylight Saving Time (DST) in Tenino?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from PDT to PST.

When it does not snow in Tenino?

May through October are months without snowfall in Tenino.

When are the longest days in Tenino?

The month with the longest days is June, with an average of 15h and 49min of daylight.

When is the highest UV index in Tenino?

The months with the highest UV index in Tenino, Washington, are June and July, with an average maximum UV index of 5.

What is the least humid month in Tenino?

With an average relative humidity of 72%, July is the least humid month.

What is the driest month in Tenino?

The month with the least rainfall is July, when the rain falls for 5.4 days and typically collects 0.24" (6mm) of precipitation.

What is the warmest month in Tenino?

August is the warmest month, with an average high-temperature of 78.1°F (25.6°C) and an average low-temperature of 50.4°F (10.2°C).

What month has the most sunshine in Tenino?

With an average of 10.4h of sunshine, August has the most sunshine of the year.

What is the coldest month in Tenino?

With an average high-temperature of 42.8°F (6°C) and an average low-temperature of 33.3°F (0.7°C), December is the coldest month in Tenino, Washington.

What is the wettest month in Tenino?

December is the month with the most rainfall. Rain falls for 16.2 days and accumulates 2.8" (71mm) of precipitation.

What is the month with the shortest days in Tenino?

The month with the shortest days is December, with an average of 8h and 37min of daylight.

What is the month with the least sunshine in Tenino?

December has the least sunshine of the year, with an average of 3.7h of sunshine.

Average temperature
Tenino, WA

Average temperature - Tenino, WA

The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is December (42.8°F).

The month with the highest average low temperature is August (50.4°F).
The coldest month (with the lowest average low temperature) is December (33.3°F).

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Average pressure
Tenino, WA

Average pressure - Tenino, WA

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.01"Hg).

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Average wind speed
Tenino, WA

Average wind speed - Tenino, WA

The windiest months (with the highest average wind speed) are January, February, March and November (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).

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Average humidity
Tenino, WA

Average humidity - Tenino, WA

The months with the highest relative humidity are January, February, November and December (89%).
The month with the lowest relative humidity is July (72%).

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Average rainfall
Tenino, WA

Average rainfall - Tenino, WA

The wettest month (with the highest rainfall) is December (2.8").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days
Tenino, WA

Average rainfall days - Tenino, WA

The month with the highest number of rainy days is March (17.7 days).
The month with the least rainy days is August (4.7 days).

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Average snowfall
Tenino, WA

Average snowfall - Tenino, WA

The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Tenino, WA

Average snowfall days - Tenino, WA

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Tenino, WA

Average daylight / Average sunshine - Tenino, WA

The month with the longest days is June (Average daylight: 15h and 49min).
The month with the shortest days is December (Average daylight: 8h and 37min).

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).

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Average sunshine days
Tenino, WA

Average sunshine days - Tenino, WA

The month with the most sunshine days is July (23 days).
The month with the least sunshine days is February (10.8 days).

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Average UV index
Tenino, WA

Average UV index - Tenino, WA

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

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Average visibility
Tenino, WA

Average visibility - Tenino, WA

The months with the highest visibility are July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (4mi).

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