March weather forecast
Oregon City, OR

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Weather in March

The weather during March brings enhanced freshness and vibrancy to Oregon City, owing to the onset of spring. Increased sunlight hours gradually thaw the winter frost, while signaling the commencement of the growing season. March is distinguished by its above-par rainfall of 3.86" (98mm) occurring over some 20.3 days, making it one of the wetter months. Light breezes trail through the city, whispering of the impending warm seasons. The overarching March climate sets the tone for the following spring months.

Temperature

March in Oregon City, Oregon, notes an average high-temperature of a cool 52.2°F (11.2°C), subtly differing from February's 47.1°F (8.4°C). During March, Oregon City records an average temperature of 37.8°F (3.2°C) at night.

Humidity

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

Rainfall

In Oregon City, in March, it is raining for 20.3 days, with typically 3.86" (98mm) of accumulated precipitation. Throughout the year, there are 169.9 rainfall days, and 32.76" (832mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. March is the last month it regularly snows in Oregon City. During 1.3 snowfall days, in March, Oregon City aggregates 1.38" (35mm) of snow. Throughout the year, there are 6.1 snowfall days, and 4.17" (106mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:46 am and sunset at 5:58 pm PST. On the last day of March, sunrise is at 6:50 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

In Oregon City, the average sunshine in March is 5.9h.

UV index

The average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In March, an average UV index of 3 transforms into the following instructions:
Put precautions into practice - Guidance to elude sunburn is provided. Direct Sun exposure should be minimized especially during midday when radiation is most intense. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are the temperatures in Oregon City in March?

In March, in Oregon City, the average high-temperature is 52.2°F (11.2°C), and the average low-temperature is 37.8°F (3.2°C).

What is the average humidity in March in Oregon City?

The average relative humidity in March in Oregon City, Oregon, is 82%.

How many days does it rain in March in Oregon City?

In Oregon City, Oregon, in March, it is raining for 20.3 days, with typically 3.86" (98mm) of accumulated precipitation.

What is the last month it snows in Oregon City?

March is the last month it regularly snows in Oregon City. During 1.3 snowfall days, in March, Oregon City aggregates 1.38" (35mm) of snow.

What is the average length of the day in March in Oregon City?

The average day length in March is 11h and 58min.

When is the sunrise / sunset in March in Oregon City?

On the first day of March, sunrise is at 6:46 am and sunset at 5:58 pm PST. On the last day of the month, sunrise is at 6:50 am and sunset at 7:37 pm PDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Oregon City, Oregon, 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 Oregon City have in March?

The average sunshine duration in March in Oregon City is 5.9h.

What is the UV index intensity in March in Oregon City?

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

Average temperature in March - Oregon City, OR
  • Average high temperature in March: 52.2°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (44.4°F).

  • Average low temperature in March: 37.8°F

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is December (34.3°F).

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Average pressure in March
Oregon City, OR

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

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in March
Oregon City, OR

Average wind speed in March - Oregon City, OR
  • Average wind speed in March: 5.5mph

The windiest month (with the highest average wind speed) is January (6mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

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Average humidity in March
Oregon City, OR

Average humidity in March - Oregon City, OR
  • Average humidity in March: 82%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (64%).

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Average rainfall in March
Oregon City, OR

Average rainfall in March - Oregon City, OR
  • Average rainfall in March: 3.86"

The wettest month (with the highest rainfall) is December (5.16").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in March
Oregon City, OR

Average rainfall days in March - Oregon City, OR
  • Average rainfall days in March: 20.3 days

The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is August (4 days).

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Average snowfall in March
Oregon City, OR

Average snowfall in March - Oregon City, OR
  • Average snowfall in March: 1.38"

The month with the highest snowfall is February (1.5").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Oregon City, OR

Average snowfall days in March - Oregon City, OR
  • Average snowfall days in March: 1.3 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Oregon City, OR

Average daylight in March / Average sunshine in March - Oregon City, 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 5min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in March
Oregon City, OR

Average sunshine days in March - Oregon City, OR
  • Average sunshine days in March: 8.8 days

The month with the most sunshine days is July (26.2 days).
The month with the least sunshine days is February (8.1 days).

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Average UV index in March
Oregon City, OR

Average UV index in March - Oregon City, OR
  • 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).

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Average cloud cover in March
Oregon City, OR

Average cloud cover in March - Oregon City, OR
  • Average cloud cover in March: 56

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in March
Oregon City, OR

Average visibility in March - Oregon City, OR
  • Average visibility in March: 5mi

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

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Oregon City, Oregon, USA

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