Climate and monthly weather forecast
Nass, WA

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Weather in January

January, the same as December, is a wintry winter month in Nass, Washington, with an average temperature varying between 37°F (2.8°C) and 26.8°F (-2.9°C). January's weather displays an average high-temperature of a still wintry 37°F (2.8°C), slightly varied from December's 36.5°F (2.5°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Nass, Washington, with an average temperature varying between 29.5°F (-1.4°C) and 42.1°F (5.6°C). The unfolding of February shows an average high-temperature of a still cold 42.1°F (5.6°C), indicating a slight variance from January's 37°F (2.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Nass, Washington, with an average temperature varying between 35.2°F (1.8°C) and 50.7°F (10.4°C). With the onset of March, Nass's average high-temperature experiences a slight rise, moving from February's wintry 42.1°F (5.6°C) to a cool 50.7°F (10.4°C). Weather in March »

Weather in April

April in Nass, Washington, is a refreshing spring month, with an average temperature varying between 60.4°F (15.8°C) and 40.5°F (4.7°C). An escalation in the average high-temperature is seen with the onset of April, moving from a cool 50.7°F (10.4°C) in March to a moderate 60.4°F (15.8°C). Weather in April »

Weather in May

May, the last month of the spring in Nass, is a pleasant month, with an average temperature varying between 47.8°F (8.8°C) and 70.2°F (21.2°C). May brings a temperature increase, with average high-temperatures moving from April's refreshing 60.4°F (15.8°C) to an agreeable 70.2°F (21.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Nass, Washington, with an average temperature fluctuating between 53.4°F (11.9°C) and 77.4°F (25.2°C). With the beginning of June, Nass's average high-temperature sees a minor increase, transitioning from an agreeable 70.2°F (21.2°C) in May to a moderately hot 77.4°F (25.2°C). Weather in June »

Weather in July

July in Nass, Washington, is a tropical summer month, with temperature in the range of an average high of 86.9°F (30.5°C) and an average low of 60.3°F (15.7°C). July, noted for its average high-temperature of 86.9°F (30.5°C) and an average low-temperature of 60.3°F (15.7°C), is considered the warmest month. Weather in July »

Weather in August

August, the last month of the summer in Nass, is another hot month, with an average temperature varying between 60.8°F (16°C) and 86.2°F (30.1°C). The transition into August is marked with an average high-temperature of a still hot 86.2°F (30.1°C), showing an insignificant shift from July's 86.9°F (30.5°C). Weather in August »

Weather in September

September, the first month of the autumn in Nass, is also a moderately hot month, with an average temperature fluctuating between 54.3°F (12.4°C) and 75.4°F (24.1°C). The onset of September results in a decrease in the average high-temperature, receding from a tropical 86.2°F (30.1°C) in August to a warm 75.4°F (24.1°C). Weather in September »

Weather in October

October, the same as September, in Nass, Washington, is a moderate autumn month, with an average temperature varying between 43.7°F (6.5°C) and 59.9°F (15.5°C). As October begins, there is a noticeable decrease in the average high-temperature, falling from a warm 75.4°F (24.1°C) in September to a refreshing 59.9°F (15.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Nass, is also a frosty month, with an average temperature ranging between max 46.6°F (8.1°C) and min 33.3°F (0.7°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's mild 59.9°F (15.5°C) to a chilly 46.6°F (8.1°C). Weather in November »

Weather in December

December, the first month of the winter in Nass, is also a wintry month, with temperature in the range of an average high of 36.5°F (2.5°C) and an average low of 25.5°F (-3.6°C). December is the month when Nass experiences its coldest temperatures, averaging a high of 36.5°F (2.5°C) and a low of 25.5°F (-3.6°C). 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 most humid month in Nass?

With an average relative humidity of 82%, January is the most humid month.

How much does it rain in Nass?

In Nass, during the entire year, the rain falls for 78 days and collects up to 3.39" (86mm) of precipitation.

When does it snow in Nass?

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

When does it snow the most in Nass?

The months with the most snowfall are January, February and December, with an average 0.94" (24mm) of accumulated snow.

How many days does it snow in Nass?

Throughout the year, in Nass, Washington, there are 14.9 snowfall days, and 3.11" (79mm) of snow is accumulated.

What is the month with the least sunshine in Nass?

The month with the least sunshine is January, with an average of 5.3h of sunshine.

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

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

When is Daylight Saving Time (DST) in Nass?

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 Nass?

April through August and October are months without snowfall in Nass, Washington.

What is the wettest month in Nass?

May is the month with the most rainfall in Nass. Rain falls for 9.2 days and accumulates 0.63" (16mm) of precipitation.

When are the longest days in Nass?

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

What is the warmest month in Nass?

Nass's temperatures peak on average in July, reaching 86.9°F (30.5°C) at their highest and 60.3°F (15.7°C) at their lowest.

What is the least humid month in Nass?

The least humid month is July, with an average relative humidity of 38%.

What is the driest month in Nass?

The month with the least rainfall in Nass, Washington, is July, when the rain falls for 2.8 days and typically collects 0.08" (2mm) of precipitation.

What month has the most sunshine in Nass?

The month with the most sunshine is July, with an average of 12.1h of sunshine.

What is the month with the highest UV index in Nass?

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

What month is the coldest in Nass?

The coldest month in Nass, Washington, is December, with an average high-temperature of 36.5°F (2.5°C) and an average low-temperature of 25.5°F (-3.6°C).

What is the month with the shortest days in Nass?

The month with the shortest days is December, with an average of 8h and 42min of daylight.

Average temperature
Nass, WA

Average temperature - Nass, WA

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is December (36.5°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 (25.5°F).

Average pressure
Nass, WA

Average pressure - Nass, WA

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.92"Hg).

Average wind speed
Nass, WA

Average wind speed - Nass, WA

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is December (4.8mph).

Average rainfall
Nass, WA

Average rainfall - Nass, WA

The wettest month (with the highest rainfall) is May (0.63").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days
Nass, WA

Average rainfall days - Nass, WA

The month with the highest number of rainy days is March (9.9 days).
The months with the least rainy days are July and August (2.8 days).

Average snowfall
Nass, WA

Average snowfall - Nass, WA

The months with the highest snowfall are January, February and December (0.94").
The months with the least snowfall are April, May, June, July, August and October (0").

Average snowfall days
Nass, WA

Average snowfall days - Nass, WA

The month with the highest number of snowfall days is December (4.7 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).

Average daylight / Average sunshine
Nass, WA

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

Average sunshine days
Nass, WA

Average sunshine days - Nass, WA

The month with the most sunshine days is July (26.6 days).
The month with the least sunshine days is March (17.3 days).

Average UV index
Nass, WA

Average UV index - Nass, 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 visibility
Nass, WA

Average visibility - Nass, WA

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

Nass, Washington, USA

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