Climate and monthly weather forecast
Garrett, WA

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Weather in January

January, the same as December, is an icy winter month in Garrett, Washington, with temperature in the range of an average low of 28°F (-2.2°C) and an average high of 38.8°F (3.8°C). With the onset of January, the average high-temperature registers at a still icy 38.8°F (3.8°C), subtly different from December's 37.4°F (3°C). Weather in January »

Weather in February

February, the last month of the winter in Garrett, is another cold month, with an average temperature varying between 42.3°F (5.7°C) and 30.6°F (-0.8°C). In the transition from January to February, Garrett reports an average high-temperature of a still wintry 42.3°F (5.7°C), indicating a close resemblance to the prior month. Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Garrett, Washington, with an average temperature varying between 49.5°F (9.7°C) and 35.2°F (1.8°C). March signifies a subtle uplift in the average high-temperature, adjusting from a wintry 42.3°F (5.7°C) in February to a frosty 49.5°F (9.7°C). Weather in March »

Weather in April

April is a moderate spring month in Garrett, Washington, with an average temperature varying between 39°F (3.9°C) and 56.8°F (13.8°C). A subtle rise in the average high-temperature is observed during April, adjusting from a chilly 49.5°F (9.7°C) in March to a mild 56.8°F (13.8°C). Weather in April »

Weather in May

May, the last month of the spring in Garrett, is a comfortable month, with an average temperature ranging between min 45.5°F (7.5°C) and max 66.2°F (19°C). May sees a rise in the average high-temperature, climbing from a mild 56.8°F (13.8°C) in April to a comfortable 66.2°F (19°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Garrett, Washington, with an average temperature ranging between max 73.6°F (23.1°C) and min 51.3°F (10.7°C). As June begins, there's a slight increase in the average high-temperature, moving from an enjoyable 66.2°F (19°C) in May to a warm 73.6°F (23.1°C). Weather in June »

Weather in July

July, like June, in Garrett, Washington, is another warm summer month, with an average temperature ranging between min 59.2°F (15.1°C) and max 84.7°F (29.3°C). July is the warmest month, exhibiting average temperatures of 84.7°F (29.3°C) at the peak and 59.2°F (15.1°C) at the base. Throughout July, the heat index is computed to be 84.2°F (29°C). Weather in July »

Weather in August

August, the last month of the summer in Garrett, is another warm month, with an average temperature varying between 84.6°F (29.2°C) and 60.8°F (16°C). With the onset of August, Garrett's average high-temperature clocks in at a still warm 84.6°F (29.2°C), showing a minor fluctuation from the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Garrett, is also a moderately hot month, with an average temperature ranging between max 74.3°F (23.5°C) and min 53.6°F (12°C). September's arrival corresponds with a decrease in average high-temperatures, from August's moderately hot 84.6°F (29.2°C) to a still warm 74.3°F (23.5°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Garrett, Washington, with an average temperature fluctuating between 44.1°F (6.7°C) and 59.9°F (15.5°C). The beginning of October marks a clear shift in the average high-temperature, receding from September's moderately hot 74.3°F (23.5°C) to a refreshing 59.9°F (15.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Garrett, Washington, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 34.9°F (1.6°C). The start of November involves a temperature drop, moving from a mild 59.9°F (15.5°C) in October to a frosty 46.9°F (8.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Garrett, Washington, with temperature in the range of an average low of 27°F (-2.8°C) and an average high of 37.4°F (3°C). December is the coldest month, exhibiting average temperatures of 37.4°F (3°C) at the peak and 27°F (-2.8°C) at the base. Weather in December »
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the most humid month?

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

How many days does it rain?

Throughout the year, there are 141.7 rainfall days, and 15.12" (384mm) of precipitation is accumulated.

When does it snow?

Months with snowfall in Garrett are January through April, September, November and December.

How much does it snow?

Throughout the year, in Garrett, there are 21.1 snowfall days, and 9.09" (231mm) of snow is accumulated.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 5.3h of sunshine.

What are the months with the lowest UV index?

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

When does it snow the most?

The month with the most snowfall is February, when snow falls for 6.1 days and typically aggregates up to 2.91" (74mm) of snow.

What is the wettest month?

The month with the most rainfall in Garrett is March, when the rain falls for 17.4 days and typically aggregates up to 2.01" (51mm) of precipitation.

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 Garrett, snow does not fall in May through August and October.

When are the longest days?

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

What time of the year is the hottest?

July, marked by an average high-temperature of 84.7°F (29.3°C) and a low-temperature of 59.2°F (15.1°C), is the warmest month.

What is the driest month?

July is the month with the least rainfall. Rain falls for 4.9 days and accumulates 0.35" (9mm) of precipitation.

What is the month with the highest UV index?

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

What is the least humid month?

With an average relative humidity of 39%, August is the least humid month.

What month has the most sunshine in Garrett?

August has the most sunshine of the year in Garrett, Washington, with an average of 12.1h of sunshine.

What are the coldest months?

December, noted for its average high-temperature of 37.4°F (3°C) and an average low-temperature of 27°F (-2.8°C), is considered 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 42min of daylight.

Average temperature
Garrett, WA

Average temperature - Garrett, WA

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (37.4°F).

The month with the highest average low temperature is August (60.8°F).
The coldest month (with the lowest average low temperature) is December (27°F).

Average pressure
Garrett, WA

Average pressure - Garrett, WA

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).

Average wind speed
Garrett, WA

Average wind speed - Garrett, WA

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is September (5.9mph).

Average humidity
Garrett, WA

Average humidity - Garrett, WA

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

Average rainfall
Garrett, WA

Average rainfall - Garrett, WA

The wettest month (with the highest rainfall) is March (2.01").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days
Garrett, WA

Average rainfall days - Garrett, WA

The month with the highest number of rainy days is March (17.4 days).
The month with the least rainy days is July (4.9 days).

Average snowfall
Garrett, WA

Average snowfall - Garrett, WA

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and October (0").

Average snowfall days
Garrett, WA

Average snowfall days - Garrett, WA

The months with the highest number of snowfall days are February and December (6.1 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight / Average sunshine
Garrett, WA

Average daylight / Average sunshine - Garrett, 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: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days
Garrett, WA

Average sunshine days - Garrett, WA

The month with the most sunshine days is July (24.4 days).
The month with the least sunshine days is February (10 days).

Average UV index
Garrett, WA

Average UV index - Garrett, WA

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover
Garrett, WA

Average cloud cover - Garrett, WA

The months with the most cloud cover are January, February and December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 10).

Average visibility
Garrett, WA

Average visibility - Garrett, 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).

Garrett, Washington, USA

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