Climate and monthly weather forecast
Clearwater, WA

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Weather in January

January, like December, is a frosty winter month in Clearwater, Washington, with an average temperature varying between 39.7°F (4.3°C) and 46.2°F (7.9°C). With the arrival of January, Clearwater's average high-temperature registers at a still chilly 46.2°F (7.9°C), indicating a subtle variation from the previous month. Weather in January »

Weather in February

The last month of the winter, February, is another chilly month in Clearwater, Washington, with an average temperature varying between 45.9°F (7.7°C) and 38.7°F (3.7°C). February's onset records an average high-temperature of a still frosty 45.9°F (7.7°C), a near match to January's 46.2°F (7.9°C). Weather in February »

Weather in March

March, the first month of the spring in Clearwater, is also a frosty month, with an average temperature fluctuating between 47.8°F (8.8°C) and 39.7°F (4.3°C). In March, Clearwater experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 45.9°F (7.7°C) in February to a still chilly 47.8°F (8.8°C). Weather in March »

Weather in April

April in Clearwater, Washington, is a fresh spring month, with temperature in the range of an average low of 41.7°F (5.4°C) and an average high of 50.9°F (10.5°C). April's advent denotes a minor fluctuation in the average high-temperature to a fresh 50.9°F (10.5°C) from March's 47.8°F (8.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Clearwater, Washington, with an average temperature varying between 45.5°F (7.5°C) and 57.2°F (14°C). The shift from April to May introduces a subtle increase in the average high-temperature, moving from a fresh 50.9°F (10.5°C) to a mild 57.2°F (14°C). Weather in May »

Weather in June

June, the first month of the summer in Clearwater, is still a refreshing month, with an average temperature varying between 60.4°F (15.8°C) and 48.6°F (9.2°C). Clearwater notes an average high-temperature of a still mild 60.4°F (15.8°C) in June, hardly diverging from May. Weather in June »

Weather in July

July in Clearwater, Washington, is a comfortable summer month, with an average temperature ranging between max 64.8°F (18.2°C) and min 51.3°F (10.7°C). Clearwater ushers in July with an average high-temperature of an enjoyable 64.8°F (18.2°C), showing a close resemblance to the previous month. Weather in July »

Weather in August

August, the last month of the summer in Clearwater, is another refreshing month, with temperature in the range of an average low of 52.5°F (11.4°C) and an average high of 65.8°F (18.8°C). August, known for its average high temperature of 65.8°F (18.8°C) and an average low temperature of 52.5°F (11.4°C), is the warmest month. Weather in August »

Weather in September

The first month of the autumn, September, is also an enjoyable month in Clearwater, Washington, with an average temperature varying between 63.1°F (17.3°C) and 51.8°F (11°C). September's presence marks an average high-temperature of a still comfortable 63.1°F (17.3°C), subtly varied from August's 65.8°F (18.8°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Clearwater, Washington, with an average temperature ranging between min 47.7°F (8.7°C) and max 56.5°F (13.6°C). The onset of October results in a small decrease in the average high-temperature, moderately receding from a refreshing 63.1°F (17.3°C) in September to a mild 56.5°F (13.6°C). Weather in October »

Weather in November

November, the last month of the autumn in Clearwater, is another chilly month, with an average temperature ranging between min 43.2°F (6.2°C) and max 49.5°F (9.7°C). With the onset of November, Clearwater's average high-temperature slightly adjusts, moderately receding from October's mild 56.5°F (13.6°C) to a chilly 49.5°F (9.7°C). Weather in November »

Weather in December

December, the first month of the winter in Clearwater, is still a chilly month, with an average temperature ranging between max 45.1°F (7.3°C) and min 39.2°F (4°C). In Clearwater, the month of December is known for its lowest average temperatures, reaching a high of 45.1°F (7.3°C) and a low of 39.2°F (4°C). Weather in December »

Frequently asked questions

What is the most humid month?

The months with the highest humidity are January, November and December, with an average relative humidity of 84%.

What is the rainiest month in Clearwater?

The month with the most rainfall is January, when the rain falls for 18 days and typically aggregates up to 6.89" (175mm) of precipitation.

How many days does it rain?

Throughout the year, there are 169.3 rainfall days, and 37.83" (961mm) of precipitation is accumulated.

When does it snow?

January through March and December are months with snowfall in Clearwater.

How many days does it snow?

In Clearwater, during the entire year, snow falls for 3.9 days and aggregates up to 1.5" (38mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.6h of sunshine.

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.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 1.5 days and accumulates 0.59" (15mm) 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?

In Clearwater, snow does not fall in April through November.

What is the least humid month?

May is the least humid month, with an average relative humidity of 80%.

When is the highest UV index?

The months with the highest UV index in Clearwater are May through September, with an average maximum UV index of 4.

When are the longest days?

The month with the longest days is June, with an average of 15h and 54min of daylight.

What is the driest month?

July is the month with the least rainfall in Clearwater. Rain falls for 7.4 days and accumulates 0.51" (13mm) of precipitation.

What are the months with the most sunshine?

The months with the most sunshine are July and August, with an average of 10.1h of sunshine.

What is the hottest time of year?

August is the month when Clearwater experiences its warmest temperatures, averaging a high of 65.8°F (18.8°C) and a low of 52.5°F (11.4°C).

What time of the year is the coldest?

December, with its average high-temperature of 45.1°F (7.3°C) and an average low-temperature of 39.2°F (4°C), holds the record as the coldest month.

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.

Average temperature
Clearwater, WA

Average temperature - Clearwater, WA

The warmest month (with the highest average high temperature) is August (65.8°F).
The month with the lowest average high temperature is December (45.1°F).

The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is February (38.7°F).

Average pressure
Clearwater, WA

Average pressure - Clearwater, WA

The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (29.99"Hg).

Average wind speed
Clearwater, WA

Average wind speed - Clearwater, WA

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity
Clearwater, WA

Average humidity - Clearwater, WA

The months with the highest relative humidity are January, November and December (84%).
The month with the lowest relative humidity is May (80%).

Average rainfall
Clearwater, WA

Average rainfall - Clearwater, WA

The wettest month (with the highest rainfall) is January (6.89").
The driest month (with the least rainfall) is July (0.51").

Average rainfall days
Clearwater, WA

Average rainfall days - Clearwater, WA

The month with the highest number of rainy days is November (19.4 days).
The month with the least rainy days is August (6.8 days).

Average snowfall
Clearwater, WA

Average snowfall - Clearwater, WA

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days
Clearwater, WA

Average snowfall days - Clearwater, WA

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Clearwater, WA

Average daylight / Average sunshine - Clearwater, 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 months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days
Clearwater, WA

Average sunshine days - Clearwater, WA

The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is November (9.4 days).

Average UV index
Clearwater, WA

Average UV index - Clearwater, WA

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average visibility
Clearwater, WA

Average visibility - Clearwater, WA

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

Clearwater, Washington, USA

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