March weather forecast
Vancouver, WA

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The intricate design of the road acting as a bridge over a calm, blue river in Vancouver, Washington
The intricate design of the road acting as a bridge over a calm, blue river in Vancouver, Washington

Weather in March

March symbolizes a noticeable turning point in the weather conditions of Vancouver, Washington. It brings with it a clear uptick in temperatures, fortelling the onset of spring. The changes in weather patterns could see increased outdoor activities, and plants around the city awakening from their winter hibernation. However, despite the hopeful signs of blossoming flora, the month retains a chilly average low temperature of 37.6°F (3.1°C). Late snowfall of 1.18" (30mm) can add an air of unpredictability to the season, casting a wintry veil over the emerging greenery.

Temperature

March brings an average high-temperature of a cool 51.8°F (11°C), showing a slight difference from February's 46.9°F (8.3°C). An average low-temperature of 37.6°F (3.1°C) is noted during the month of March.

Humidity

In Vancouver, the average relative humidity in March is 82%.

Rainfall

In Vancouver, during March, the rain falls for 20.6 days and regularly aggregates up to 3.74" (95mm) of precipitation. In Vancouver, during the entire year, the rain falls for 177.1 days and collects up to 34.29" (871mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows. During 1.4 snowfall days, in March, Vancouver aggregates 1.18" (30mm) of snow. Throughout the year, in Vancouver, there are 5.9 snowfall days, and 3.74" (95mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of the month, sunrise is at 6:47 am and sunset at 5:58 pm PST. On the last day of March, in Vancouver, Washington, sunrise is at 6:50 am and sunset at 7:38 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

In March, the average sunshine is 5.8h.

UV index

The average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 3 in March converts into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Enhance your sun protection with tightly woven, yet airy clothing. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Vancouver in March?

The average high-temperature and low-temperature during March are 51.8°F (11°C) and 37.6°F (3.1°C) respectively.

What is the average humidity in March?

The average relative humidity in March is 82%.

How much does it rain in March?

In Vancouver, in March, it is raining for 20.6 days, with typically 3.74" (95mm) of accumulated precipitation.

What is the last month it snows?

March is the last month it regularly snows. During 1.4 snowfall days, in March, Vancouver aggregates 1.18" (30mm) of snow.

How many hours of daylight does Vancouver have in March?

In March, the average day length is 11h and 58min.

When is the sunrise / sunset in March?

On the first day of March, sunrise is at 6:47 am and sunset at 5:58 pm PST. On the last day of the month, sunrise is at 6:50 am and sunset at 7:38 pm PDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 Vancouver, the average sunshine duration in March is 5.8h.

What is the UV index reading in March in Vancouver?

In March, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Vancouver, WA

Average temperature in March - Vancouver, WA
  • Average high temperature in March: 51.8°F

The warmest month (with the highest average high temperature) is August (80.6°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in March: 37.6°F

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is December (34°F).

Average pressure in March
Vancouver, WA

Average pressure in March - Vancouver, WA
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in March
Vancouver, WA

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

The windiest month (with the highest average wind speed) is January (5.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in March
Vancouver, WA

Average humidity in March - Vancouver, WA
  • Average humidity in March: 82%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (65%).

Average rainfall in March
Vancouver, WA

Average rainfall in March - Vancouver, WA
  • Average rainfall in March: 3.74"

The wettest month (with the highest rainfall) is December (5.08").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in March
Vancouver, WA

Average rainfall days in March - Vancouver, WA
  • Average rainfall days in March: 20.6 days

The month with the highest number of rainy days is March (20.6 days).
The month with the least rainy days is August (4.9 days).

Average snowfall in March
Vancouver, WA

Average snowfall in March - Vancouver, WA
  • Average snowfall in March: 1.18"

The month with the highest snowfall is February (1.42").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in March
Vancouver, WA

Average snowfall days in March - Vancouver, WA
  • Average snowfall days in March: 1.4 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in March / Average sunshine in March - Vancouver, WA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in March: 5h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The months with the least sunshine are January and February (Average sunshine: 4h and 6min).

Average sunshine days in March
Vancouver, WA

Average sunshine days in March - Vancouver, WA
  • Average sunshine days in March: 9.1 days

The month with the most sunshine days is July (24.1 days).
The month with the least sunshine days is February (7.9 days).

Average UV index in March
Vancouver, WA

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in March
Vancouver, WA

Average cloud cover in March - Vancouver, WA
  • Average cloud cover in March: 57

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in March
Vancouver, WA

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

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

Vancouver, Washington, USA

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