March weather forecast
Suquamish, WA

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Weather in March

March, the first month of the spring in Suquamish, is a cool month, with an average temperature varying between 50.5°F (10.3°C) and 38.8°F (3.8°C).

Temperature

Suquamish's shift into March sets the average high-temperature at a cool 50.5°F (10.3°C), a figure that deviates only slightly from February's 46°F (7.8°C). Suquamish, during March nights, observes an average temperature of 38.8°F (3.8°C).

Humidity

In Suquamish, the average relative humidity in March is 81%.

Rainfall

In Suquamish, during March, the rain falls for 19.3 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Suquamish, Washington, during the entire year, the rain falls for 169.8 days and collects up to 22.44" (570mm) of precipitation.

Snowfall

Months with snowfall in Suquamish are January through April, November and December. In Suquamish, in March, snow falls for 1.6 days, with typically accumulated 0.59" (15mm) of snow. Throughout the year, there are 8.9 snowfall days, and 4.61" (117mm) of snow is accumulated.

Ocean temperature

In March, the average ocean temperature is 45.7°F (7.6°C).
Note: With the appropriate swimsuit, one can swim in 45.7°F (7.6°C) even if temperatures dip below 50°F (10°C); otherwise, be ready for cold shock and breath issues. A fleeting swim around 55.4°F (13°C) is distressing.

Daylight

In March, the average length of the day is 11h and 57min.
On the first day of March in Suquamish, Washington, sunrise is at 6:48 am and sunset at 5:55 pm PST. On the last day of the month, sunrise is at 6:48 am and sunset at 7:39 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 6.7h.

UV index

In Suquamish, Washington, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 3 in March translates into the following instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What is the usual temperature for Suquamish in March?

In March, the average high-temperature and low-temperature are 50.5°F (10.3°C) and 38.8°F (3.8°C) respectively.

What is the average humidity in March in Suquamish?

The average relative humidity in March in Suquamish, Washington, is 81%.

How much does it rain in Suquamish in March?

In March, in Suquamish, Washington, the rain falls for 19.3 days. Throughout March, 2.28" (58mm) of precipitation is accumulated.

How many days does it snow in March in Suquamish?

In March, in Suquamish, it is snowing for 1.6 days. Throughout March, 0.59" (15mm) of snow is accumulated.

What is the ocean temperature in March in Suquamish?

In Suquamish, the average seawater temperature in March is 45.7°F (7.6°C). Swimming in 45.7°F (7.6°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 average length of the day in March in Suquamish?

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

When are sunrise and sunset in March in Suquamish?

On the first day of March in Suquamish, Washington, sunrise is at 6:48 am and sunset at 5:55 pm PST. On the last day of the month, sunrise is at 6:48 am and sunset at 7:39 pm PDT.

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

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

How long on average sun shines in March in Suquamish?

The average sunshine duration in March in Suquamish is 6.7h.

What is the UV index reading in March in Suquamish?

In Suquamish, Washington, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Suquamish, WA

Average temperature in March - Suquamish, WA
  • Average high temperature in March: 50.5°F

The warmest month (with the highest average high temperature) is August (73.8°F).
The month with the lowest average high temperature is December (43.5°F).

  • Average low temperature in March: 38.8°F

The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (36.5°F).

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Average pressure in March
Suquamish, WA

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

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).

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Average wind speed in March
Suquamish, WA

Average wind speed in March - Suquamish, WA
  • Average wind speed in March: 6.2mph

The windiest months (with the highest average wind speed) are March and November (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (3.7mph).

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Average humidity in March
Suquamish, WA

Average humidity in March - Suquamish, WA
  • Average humidity in March: 81%

The months with the highest relative humidity are January, February, November and December (84%).
The months with the lowest relative humidity are July and August (72%).

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Average rainfall in March
Suquamish, WA

Average rainfall in March - Suquamish, WA
  • Average rainfall in March: 2.28"

The wettest month (with the highest rainfall) is January (3.43").
The driest month (with the least rainfall) is July (0.35").

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Average rainfall days in March
Suquamish, WA

Average rainfall days in March - Suquamish, WA
  • Average rainfall days in March: 19.3 days

The month with the highest number of rainy days is March (19.3 days).
The month with the least rainy days is August (6.2 days).

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Average snowfall in March
Suquamish, WA

Average snowfall in March - Suquamish, WA
  • Average snowfall in March: 0.59"

The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
Suquamish, WA

Average snowfall days in March - Suquamish, WA
  • Average snowfall days in March: 1.6 days

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in March
Suquamish, WA

Average sea temperature in March - Suquamish, WA
  • Average sea temperature in March: 45.7°F

The best month for swimming (with the highest average sea temperature) is August (53.2°F).
The coldest month (with the lowest average sea temperature) is February (45.3°F).

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

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in March: 6h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

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Average sunshine days in March
Suquamish, WA

Average sunshine days in March - Suquamish, WA
  • Average sunshine days in March: 10 days

The month with the most sunshine days is August (23 days).
The month with the least sunshine days is November (9.4 days).

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Average UV index in March
Suquamish, WA

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

The months with the highest UV index are June and 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
Suquamish, WA

Average cloud cover in March - Suquamish, WA
  • Average cloud cover in March: 50

The month with the most cloud cover is December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in March
Suquamish, WA

Average visibility in March - Suquamish, WA
  • Average visibility in March: 6mi

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).

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Suquamish, Washington, USA

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