Climate and monthly weather forecast
Kalama, WA

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Weather in January

January in Kalama, Washington, is a chilly winter month, with an average temperature fluctuating between 44.1°F (6.7°C) and 33.3°F (0.7°C). The commencement of January notes an average high-temperature of a chilly 44.1°F (6.7°C), exhibiting little difference from the previous month. Weather in January »

Weather in February

The last month of the winter, February, is also a frosty month in Kalama, Washington, with an average temperature ranging between min 33.1°F (0.6°C) and max 45.3°F (7.4°C). February reports an average high-temperature of a still frosty 45.3°F (7.4°C), slightly varied from January's 44.1°F (6.7°C). Weather in February »

Weather in March

March, the first month of the spring in Kalama, is a fresh month, with temperature in the range of an average high of 50°F (10°C) and an average low of 35.2°F (1.8°C). A minor adjustment in Kalama's average high-temperature is noted with the start of March, touching a fresh 50°F (10°C) from February's 45.3°F (7.4°C). Weather in March »

Weather in April

April is a moderate spring month in Kalama, Washington, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 55.8°F (13.2°C). The arrival of April signals a slight increase in the average high-temperature, moving from a fresh 50°F (10°C) in March to a moderate 55.8°F (13.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Kalama, Washington, with temperature in the range of an average high of 64.8°F (18.2°C) and an average low of 41.4°F (5.2°C). Kalama's weather in May presents a rise in the average high-temperature, moving from 55.8°F (13.2°C) in April to a still refreshing 64.8°F (18.2°C). Weather in May »

Weather in June

June, the first month of the summer in Kalama, is an agreeable month, with temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 69.4°F (20.8°C). The onset of June brings with it an average high-temperature of an agreeable 69.4°F (20.8°C), showing a negligible variation from the month before. Weather in June »

Weather in July

July in Kalama, Washington, is a moderately hot summer month, with an average temperature varying between 49.3°F (9.6°C) and 76.6°F (24.8°C). With the start of July, the average high-temperature marginally shifts from June's pleasant 69.4°F (20.8°C) to a moderately hot 76.6°F (24.8°C). Weather in July »

Weather in August

August, the last month of the summer in Kalama, is also a moderately hot month, with an average temperature varying between 78.1°F (25.6°C) and 50.5°F (10.3°C). August, marked by an average high-temperature of 78.1°F (25.6°C) and a low-temperature of 50.5°F (10.3°C), is the warmest month. Weather in August »

Weather in September

September, the first month of the autumn in Kalama, is still a pleasant month, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 47.8°F (8.8°C). September is marked by a subtle drop in average high-temperatures, transitioning from a warm 78.1°F (25.6°C) in August to an agreeable 70.7°F (21.5°C). Weather in September »

Weather in October

October, the same as September, in Kalama, Washington, is a moderate autumn month, with temperature in the range of an average high of 58.8°F (14.9°C) and an average low of 42.4°F (5.8°C). With October's onset, the average high-temperature recedes from September's pleasant 70.7°F (21.5°C) to a mild 58.8°F (14.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Kalama, Washington, with an average temperature varying between 48.4°F (9.1°C) and 37.6°F (3.1°C). Welcoming November, Kalama observes a shift in the average high-temperature, falling from October's moderate 58.8°F (14.9°C) to a chilly 48.4°F (9.1°C). Weather in November »

Weather in December

December, the first month of the winter in Kalama, is still a cold month, with an average temperature fluctuating between 42.1°F (5.6°C) and 32.5°F (0.3°C). December, with its average high-temperature of 42.1°F (5.6°C) and an average low-temperature of 32.5°F (0.3°C), holds the record as the coldest month. Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the rainiest month in Kalama?

January is the month with the most rainfall. Rain falls for 19.6 days and accumulates 6.34" (161mm) of precipitation.

How much does it rain in Kalama?

Throughout the year, there are 190.2 rainfall days, and 42.48" (1079mm) of precipitation is accumulated.

When does it snow in Kalama?

January through March, November and December are months with snowfall in Kalama.

What is the snowiest month in Kalama?

January is the month with the most snowfall in Kalama. Snow falls for 2.2 days and accumulates 2.64" (67mm) of snow.

How much does it snow in Kalama?

Throughout the year, there are 9.7 snowfall days, and 7.28" (185mm) of snow is accumulated.

What are the months with the least sunshine in Kalama?

January and February, with an average of 3.4h of sunshine, are months with the least sunshine in Kalama, Washington.

What is the most humid month in Kalama?

February and November, with an average relative humidity of 88%, are most humid months in Kalama.

When is Daylight Saving Time (DST) in Kalama?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Kalama, 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 Kalama?

April through October are months without snowfall.

When are the longest days in Kalama?

With an average of 15h and 42min of daylight, June has the longest days of the year in Kalama.

What are the months with the highest UV index in Kalama?

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

What are the least humid months in Kalama?

July and August, with an average relative humidity of 72%, are the least humid months.

What is the driest month in Kalama?

July is the month with the least rainfall in Kalama. Rain falls for 6.7 days and accumulates 0.55" (14mm) of precipitation.

What time of the year is the hottest in Kalama?

Kalama's warmest temperatures are experienced in August, with average high temperatures of 78.1°F (25.6°C) and lows of 50.5°F (10.3°C).

What month has the most sunshine in Kalama?

With an average of 10.3h of sunshine, August has the most sunshine of the year.

When is the lowest UV index in Kalama?

The month with the lowest UV index in Kalama is November, with an average maximum UV index of 1.

What is the coldest time of year in Kalama?

In Kalama, December records the average lowest temperatures, peaking at 42.1°F (5.6°C) and reaching a low of 32.5°F (0.3°C).

What is the month with the shortest days in Kalama?

December has the shortest days of the year in Kalama, Washington, with an average of 8h and 42min of daylight.

Average temperature
Kalama, WA

Average temperature - Kalama, 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 (42.1°F).

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (32.5°F).

Average pressure
Kalama, WA

Average pressure - Kalama, WA

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

Average wind speed
Kalama, WA

Average wind speed - Kalama, WA

The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).

Average humidity
Kalama, WA

Average humidity - Kalama, WA

The months with the highest relative humidity are February and November (88%).
The months with the lowest relative humidity are July and August (72%).

Average rainfall
Kalama, WA

Average rainfall - Kalama, WA

The wettest month (with the highest rainfall) is January (6.34").
The driest month (with the least rainfall) is July (0.55").

Average rainfall days
Kalama, WA

Average rainfall days - Kalama, WA

The month with the highest number of rainy days is March (21.6 days).
The month with the least rainy days is July (6.7 days).

Average snowfall
Kalama, WA

Average snowfall - Kalama, WA

The month with the highest snowfall is January (2.64").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Kalama, WA

Average snowfall days - Kalama, WA

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Kalama, WA

Average daylight / Average sunshine - Kalama, WA

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).

Average sunshine days
Kalama, WA

Average sunshine days - Kalama, WA

The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (7.3 days).

Average visibility
Kalama, WA

Average visibility - Kalama, 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).

Kalama, Washington, USA

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