March weather forecast
Sandy, OR

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Weather in March

The first month of the spring, March, is also a frosty month in Sandy, Oregon, with an average temperature varying between 48.6°F (9.2°C) and 34.9°F (1.6°C).

Temperature

In March, the average high-temperature registers at a still chilly 48.6°F (9.2°C), nearly identical to February's 43.9°F (6.6°C). March in Sandy sees the temperature falling to a mean low of 34.9°F (1.6°C).

Humidity

The average relative humidity in March in Sandy is 84%.

Rainfall

In Sandy, Oregon, in March, during 19.4 rainfall days, 4.21" (107mm) of precipitation is typically accumulated. Throughout the year, there are 172.1 rainfall days, and 37.95" (964mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Sandy are January through May, November and December. In Sandy, Oregon, during March, snow falls for 4.5 days and regularly aggregates up to 3.39" (86mm) of snow. In Sandy, during the entire year, snow falls for 21.3 days and aggregates up to 19.49" (495mm) of snow.

Daylight

In March, the average length of the day in Sandy, Oregon, is 11h and 58min.
On the first day of March, sunrise is at 6:45 am and sunset at 5:56 pm PST. On the last day of the month, sunrise is at 6:49 am and sunset at 7:36 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 Sandy, Oregon, the average sunshine in March is 5.4h.

UV index

In Sandy, the average daily maximum UV index in March is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, the maximum UV index of 3 suggests this advice:
Undertake precautions - It is suggested to shield oneself from sunburn. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What are March temperatures in Sandy?

March temperatures in Sandy, Oregon, vary between a high-temperature of 48.6°F (9.2°C) and a low-temperature of 34.9°F (1.6°C).

What is the average humidity in March in Sandy?

In Sandy, Oregon, the average relative humidity in March is 84%.

How many days does it rain in March in Sandy?

In Sandy, Oregon, in March, during 19.4 rainfall days, 4.21" (107mm) of precipitation is typically accumulated.

How many days does it snow in March in Sandy?

In Sandy, Oregon, in March, during 4.5 snowfall days, 3.39" (86mm) of snow is typically accumulated.

What is the average length of the day in March in Sandy?

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

When is the sunrise / sunset in March in Sandy?

On the first day of March in Sandy, Oregon, sunrise is at 6:45 am and sunset at 5:56 pm PST. On the last day of the month, sunrise is at 6:49 am and sunset at 7:36 pm PDT.

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

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 many hours of sunshine does Sandy have in March?

In March, the average sunshine duration is 5.4h.

How high is the UV index in March in Sandy?

The average daily maximum UV index in March in Sandy is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
Sandy, OR

Average temperature in March - Sandy, OR
  • Average high temperature in March: 48.6°F

The warmest month (with the highest average high temperature) is August (77.7°F).
The month with the lowest average high temperature is December (41.5°F).

  • Average low temperature in March: 34.9°F

The month with the highest average low temperature is August (51.1°F).
The coldest month (with the lowest average low temperature) is December (32°F).

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Average pressure in March
Sandy, OR

Average pressure in March - Sandy, OR
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).

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Average wind speed in March
Sandy, OR

Average wind speed in March - Sandy, OR
  • Average wind speed in March: 5.7mph

The windiest month (with the highest average wind speed) is January (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

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Average humidity in March
Sandy, OR

Average humidity in March - Sandy, OR
  • Average humidity in March: 84%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (66%).

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Average rainfall in March
Sandy, OR

Average rainfall in March - Sandy, OR
  • Average rainfall in March: 4.21"

The wettest month (with the highest rainfall) is December (5.91").
The driest month (with the least rainfall) is July (0.31").

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Average rainfall days in March
Sandy, OR

Average rainfall days in March - Sandy, OR
  • Average rainfall days in March: 19.4 days

The month with the highest number of rainy days is March (19.4 days).
The month with the least rainy days is July (5.2 days).

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Average snowfall in March
Sandy, OR

Average snowfall in March - Sandy, OR
  • Average snowfall in March: 3.39"

The month with the highest snowfall is February (6.34").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in March
Sandy, OR

Average snowfall days in March - Sandy, OR
  • Average snowfall days in March: 4.5 days

The month with the highest number of snowfall days is February (6.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Sandy, OR

Average daylight in March / Average sunshine in March - Sandy, OR
  • 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 2min

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

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Average sunshine days in March
Sandy, OR

Average sunshine days in March - Sandy, OR
  • Average sunshine days in March: 8.8 days

The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is February (8.2 days).

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Average UV index in March
Sandy, OR

Average UV index in March - Sandy, OR
  • 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
Sandy, OR

Average cloud cover in March - Sandy, OR
  • Average cloud cover in March: 58

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in March
Sandy, OR

Average visibility in March - Sandy, OR
  • Average visibility in March: 5mi

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

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Sandy, Oregon, USA

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