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

Monthly weather forecast and climate
Tacoma, WA

The city of Tacoma, Washington lit perfectly in the night, and a view of the lights from speedy cars on the freeway, the deep blue night sky
The city of Tacoma, Washington lit perfectly in the night, and a view of the lights from speedy cars on the freeway, the deep blue night sky
January, the same as December, in Tacoma, Washington, is another chilly winter month, with temperature in the range of an average low of 37°F (2.8°C) and an average high of 48°F (8.9°C). In Tacoma, the average high-temperature in January is relatively the same as in December - a still frosty 48°F (8.9°C). Weather in January »
The last month of the winter, February, is a fresh month in Tacoma, Washington, with average temperature ranging between min 37°F (2.8°C) and max 51.1°F (10.6°C). In February, the average high-temperature is practically the same as in January - a fresh 51.1°F (10.6°C). Weather in February »

March, the first month of the spring, in Tacoma, is a moderate month, with average temperature fluctuating between 55.9°F (13.3°C) and 39.9°F (4.4°C). In March, the average high-temperature is almost the same as in February - a mild 55.9°F (13.3°C). Weather in March »

April, like March, is a moderate spring month in Tacoma, Washington, with average temperature varying between 60.1°F (15.6°C) and 43°F (6.1°C). In April, the average high-temperature is relatively the same as in March - a still mild 60.1°F (15.6°C). Weather in April »

The last month of the spring, May, is an enjoyable month in Tacoma, Washington, with average temperature fluctuating between 66°F (18.9°C) and 48°F (8.9°C). In Tacoma, the average high-temperature in May slightly increases, from a mild 60.1°F (15.6°C) in April, to a comfortable 66°F (18.9°C). Weather in May »

June, the first month of the summer, in Tacoma, is an agreeable month, with temperature in the range of an average low of 53.1°F (11.7°C) and an average high of 72°F (22.2°C). In Tacoma, the average high-temperature slightly increases, from a comfortable 66°F (18.9°C) in May, to a pleasant 72°F (22.2°C). Weather in June »

July in Tacoma, Washington, is a moderately hot summer month, with average temperature varying between 77°F (25°C) and 55.9°F (13.3°C). The warmest months are July and August, with an average high-temperature of 77°F (25°C). Weather in July »

The last month of the summer, August, is another warm month in Tacoma, Washington, with average temperature fluctuating between 55.9°F (13.3°C) and 77°F (25°C). The warmest months are July and August, with an average high-temperature of 77°F (25°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Tacoma, Washington, with average temperature fluctuating between 52°F (11.1°C) and 71.1°F (21.7°C). In September, the average high-temperature slightly decreases, from a warm 77°F (25°C) in August, to an agreeable 71.1°F (21.7°C). Weather in September »

October, like September, in Tacoma, Washington, is another comfortable autumn month, with average temperature fluctuating between 61°F (16.1°C) and 46°F (7.8°C). In October, the average high-temperature drops, from a pleasant 71.1°F (21.7°C) in September, to a comfortable 61°F (16.1°C). Weather in October »

The last month of the autumn, November, is another cool month in Tacoma, Washington, with temperature in the range of an average high of 53.1°F (11.7°C) and an average low of 39.9°F (4.4°C). In November, the average high-temperature slightly decreases, from an enjoyable 61°F (16.1°C) in October, to a fresh 53.1°F (11.7°C). Weather in November »

December, the first month of the winter, in Tacoma, is still a chilly month, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 36°F (2.2°C). With an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 36°F (2.2°C), December is the coldest month. Weather in December »

How many days does it rain in Tacoma?

Throughout the year, in Tacoma, Washington, there are 153 rainfall days, and 39.4" (999.8mm) of precipitation is accumulated.

What is the month with the least sunshine in Tacoma?

January, November and December, with an average of 2h of sunshine, are months with the least sunshine in Tacoma.

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

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

What are the months with the coldest ocean in Tacoma?

Months with the coldest seawater in Tacoma are February and April, with an average ocean temperature of 45.9°F (7.7°C). Swimming in 45.9°F (7.7°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

When are the longest days in Tacoma?

June has the longest days of the year, with an average of 15.9h of daylight.

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

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the warmest month in Tacoma?

July and August, with an average high-temperature of 77°F (25°C), are warmest months in Tacoma.

What is the driest month in Tacoma?

The month with the least rainfall is July when the rain falls for 5 days and typically collects 0.7" (17.3mm) of precipitation.

What month has the most sunshine in Tacoma?

The month with the most sunshine is July, with an average of 10h of sunshine.

What is the month with the warmest ocean in Tacoma?

August is the month with the warmest seawater, with an average ocean temperature of 53.8°F (12.1°C). Swimming in 53.8°F (12.1°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the rainiest month in Tacoma?

The month with the most rainfall is November when the rain falls for 18 days and typically aggregates up to 6.7" (169.7mm) of precipitation.

What is the coldest month in Tacoma?

December is the coldest month in Tacoma, Washington, with an average high-temperature of 46.9°F (8.3°C) and an average low-temperature of 36°F (2.2°C).

What is the month with the shortest days in Tacoma?

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

The best month for swimming (with the highest average sea temperature) is August (53.7°F).
The coldest month (with the lowest average sea temperature) is February (45.8°F).

Average daylight / Average sunshine - Tacoma, WA
Average UV index - Tacoma, WA