March weather forecast
Snohomish, WA

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Weather in March

March, the first month of the spring in Snohomish, is still a chilly month, with an average temperature fluctuating between 36.5°F (2.5°C) and 49.5°F (9.7°C).

Temperature

March's commencement is accompanied by an average high-temperature of a still chilly 49.5°F (9.7°C), diverging marginally from February's 45°F (7.2°C). Snohomish's temperature in March lowers to a consistent average of 36.5°F (2.5°C) during the nights.

Humidity

The average relative humidity in March is 84%.

Rainfall

In Snohomish, in March, during 15.8 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, there are 140.3 rainfall days, and 15.12" (384mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Snohomish, Washington, in March, during 1.2 snowfall days, 0.71" (18mm) of snow is typically accumulated. Throughout the year, there are 7.7 snowfall days, and 3.5" (89mm) of snow is accumulated.

Daylight

In Snohomish, the average length of the day in March is 11h and 57min.
On the first day of the month, sunrise is at 6:47 am and sunset at 5:53 pm PST. On the last day of March, sunrise is at 6:46 am and sunset at 7:37 pm PDT.
Note: 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 lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from PDT to PST.

Sunshine

The average sunshine in March is 6h.

UV index

The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, the average maximum UV index of 3 translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What is the usual temperature for Snohomish in March?

In March, in Snohomish, the average high-temperature is 49.5°F (9.7°C), and the average low-temperature is 36.5°F (2.5°C).

What is the average humidity in March in Snohomish?

In March, the average relative humidity is 84%.

How much does it rain in Snohomish in March?

In March, in Snohomish, Washington, the rain falls for 15.8 days. Throughout March, 1.61" (41mm) of precipitation is accumulated.

How much does it snow in Snohomish in March?

In Snohomish, Washington, in March, during 1.2 snowfall days, 0.71" (18mm) of snow is typically accumulated.

How many hours of daylight does Snohomish have in March?

In March, the average day length in Snohomish, Washington, is 11h and 57min.

What time are sunrise and sunset in March in Snohomish?

In March, on the first day of the month, sunrise is at 6:47 am and sunset at 5:53 pm PST. On the last day of the month, in Snohomish, sunrise is at 6:46 am and sunset at 7:37 pm PDT.

When does Daylight Saving Time (DST) start in March in Snohomish?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Snohomish, and the time zone changes from PST to PDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Snohomish have in March?

In Snohomish, the average sunshine duration in March is 6h.

What is the UV index reading in March in Snohomish?

In March, the average daily maximum UV index in Snohomish, Washington, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Snohomish, WA

Average temperature in March - Snohomish, WA
  • Average high temperature in March: 49.5°F

The warmest month (with the highest average high temperature) is August (74.7°F).
The month with the lowest average high temperature is December (42.3°F).

  • Average low temperature in March: 36.5°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (33.6°F).

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Average pressure in March
Snohomish, WA

Average pressure in March - Snohomish, WA
  • Average pressure in March: 30.01"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in March
Snohomish, WA

Average wind speed in March - Snohomish, WA
  • Average wind speed in March: 5.2mph

The windiest month (with the highest average wind speed) is January (5.3mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).

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Average humidity in March
Snohomish, WA

Average humidity in March - Snohomish, WA
  • Average humidity in March: 84%

The months with the highest relative humidity are January, February, November and December (85%).
The month with the lowest relative humidity is July (72%).

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Average rainfall in March
Snohomish, WA

Average rainfall in March - Snohomish, WA
  • Average rainfall in March: 1.61"

The wettest month (with the highest rainfall) is December (2.17").
The driest month (with the least rainfall) is August (0.28").

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Average rainfall days in March
Snohomish, WA

Average rainfall days in March - Snohomish, WA
  • Average rainfall days in March: 15.8 days

The month with the highest number of rainy days is March (15.8 days).
The month with the least rainy days is August (4.8 days).

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Average snowfall in March
Snohomish, WA

Average snowfall in March - Snohomish, WA
  • Average snowfall in March: 0.71"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
Snohomish, WA

Average snowfall days in March - Snohomish, WA
  • Average snowfall days in March: 1.2 days

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Snohomish, WA

Average daylight in March / Average sunshine in March - Snohomish, WA
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in March: 6h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).

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Average sunshine days in March
Snohomish, WA

Average sunshine days in March - Snohomish, WA
  • Average sunshine days in March: 12.9 days

The month with the most sunshine days is August (24 days).
The month with the least sunshine days is April (12.3 days).

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Average UV index in March
Snohomish, WA

Average UV index in March - Snohomish, WA
  • Average UV index in March: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in March
Snohomish, WA

Average cloud cover in March - Snohomish, WA
  • Average cloud cover in March: 54

The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in March
Snohomish, WA

Average visibility in March - Snohomish, WA
  • Average visibility in March: 5mi

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

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Snohomish, Washington, USA

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