March weather forecast
Depoe Bay, OR

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Weather in March

The trading of February for March results in a drastic change in Depoe Bay’s weather behavior. It signifies the end of snowy periods as no snow is recorded from March until December. Gradually, the winter weather begins to subside, and the beautiful spring blooms start to make an appearance. Interestingly, unlike February where sunshine was inadequate, March brings a monthly average of 12 daylight hours, coupled with an increase in sea and air temperatures. The weather forms an attractive warmer atmosphere inviting people to venture outdoors again.

Temperature

With the advent of March, Depoe Bay's high-temperatures adjust to a cool 50.2°F (10.1°C), closely aligning with the preceding month. During March, the nighttime temperatures align closely with the daytime averages, measuring an icy 42.1°F (5.6°C).

Humidity

February, March, November and December, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Depoe Bay, in March, during 18.2 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, there are 139.5 rainfall days, and 18.66" (474mm) of precipitation is accumulated.

Snowfall

March through October and December are months without snowfall.

Ocean temperature

In Depoe Bay, in March, the average water temperature is 49.6°F (9.8°C).
Note: Caution: 49.6°F (9.8°C) temperatures below 50°F (10°C) during swimming can result in intense cold shock and quickened breathing.

Daylight

In Depoe Bay, Oregon, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:52 am and sunset at 6:04 pm PST. On the last day of March, sunrise is at 6:57 am and sunset at 7:43 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 5.5h.

UV index

The average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 3 during March translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What are the temperatures in Depoe Bay in March?

March temperatures in Depoe Bay vary between a high-temperature of 50.2°F (10.1°C) and a low-temperature of 42.1°F (5.6°C).

What is the most humid month in Depoe Bay?

February, March, November and December, with an average relative humidity of 83%, are most humid months in Depoe Bay.

What is the average humidity in March in Depoe Bay?

The average relative humidity in March in Depoe Bay is 83%.

How many days does it rain in March in Depoe Bay?

In Depoe Bay, during March, the rain falls for 18.2 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow in Depoe Bay?

March through October and December are months without snowfall in Depoe Bay, Oregon.

Does it snow in Depoe Bay in March?

In March, it doesn't snow. February is the latest month when it typically snows.

How cold is the water in March in Depoe Bay?

In Depoe Bay, the average seawater temperature in March is 49.6°F (9.8°C). Swimming in 49.6°F (9.8°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.

How many hours of daylight does Depoe Bay have in March?

In March, the average day length in Depoe Bay, Oregon, is 11h and 58min.

When is the sunrise / sunset in March in Depoe Bay?

On the first day of March in Depoe Bay, sunrise is at 6:52 am and sunset at 6:04 pm PST. On the last day of the month, sunrise is at 6:57 am and sunset at 7:43 pm PDT.

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

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 Depoe Bay have in March?

In March, the average sunshine duration in Depoe Bay, Oregon, is 5.5h.

What is the UV index intensity in March in Depoe Bay?

In March, the average daily maximum UV index in Depoe Bay, Oregon, is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMarchAMJJASOND
Feb
March
Apr
Average high temperature
49.3°F 9.6°C
50.2°F 10.1°C
53.2°F 11.8°C
Average low temperature
40.8°F 4.9°C
42.1°F 5.6°C
43.5°F 6.4°C
Average pressure
30.07" 764mmHg
30.03" 763mmHg
30.08" 764mmHg
Average wind speed
8.9mph 14.3km/h
9.5mph 15.3km/h
8.8mph 14.2km/h
Average max. wind speed
9.4mph 15.1km/h
10.1mph 16.3km/h
9.4mph 15.1km/h
Average wind speed gusts
14.4mph 23.2km/h
14.9mph 24km/h
13.5mph 21.7km/h
Average humidity
83%
83%
81%
Average rainfall
2.32" 59mm
2.05" 52mm
1.54" 39mm
Average rainfall days
14.7
18.2
14.7
Average snowfall
0.28" 7mm
0" 0mm
0" 0mm
Average snowfall days
0.9
0
0
Average sea temperature
49.4°F 9.7°C
49.6°F 9.8°C
50.5°F 10.3°C
Average daylight
10h 3min
12h 0min
13h 3min
Average sunshine
4h 0min
5h 3min
7h 2min
Average sunshine days
11
10.9
13.8
Average UV index
2
3
3
Average cloud cover
59%
59%
52%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in March
Depoe Bay, OR

Average temperature in March - Depoe Bay, OR
  • Average high temperature in March: 50.2°F

The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (47.7°F).

  • Average low temperature in March: 42.1°F

The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).

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Average pressure in March
Depoe Bay, OR

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

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.02"Hg).

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Average wind speed in March
Depoe Bay, OR

Average wind speed in March - Depoe Bay, OR
  • Average wind speed in March: 9.5mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in March
Depoe Bay, OR

Average humidity in March - Depoe Bay, OR
  • Average humidity in March: 83%

The months with the highest relative humidity are February, March, November and December (83%).
The months with the lowest relative humidity are April, May, July, September and October (81%).

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Average rainfall in March
Depoe Bay, OR

Average rainfall in March - Depoe Bay, OR
  • Average rainfall in March: 2.05"

The wettest month (with the highest rainfall) is December (3.07").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in March
Depoe Bay, OR

Average rainfall days in March - Depoe Bay, OR
  • Average rainfall days in March: 18.2 days

The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is August (3.7 days).

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Average snowfall in March
Depoe Bay, OR

Average snowfall in March - Depoe Bay, OR
  • Average snowfall in March: 0"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").

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Average snowfall days in March
Depoe Bay, OR

Average snowfall days in March - Depoe Bay, OR
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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Average sea temperature in March
Depoe Bay, OR

Average sea temperature in March - Depoe Bay, OR
  • Average sea temperature in March: 49.6°F

The best month for swimming (with the highest average sea temperature) is July (57.6°F).
The coldest month (with the lowest average sea temperature) is February (49.4°F).

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Average daylight in March /
Average sunshine in March
Depoe Bay, OR

Average daylight in March / Average sunshine in March - Depoe Bay, OR
  • Average daylight in March: 12h and 0min

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

  • Average sunshine in March: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).

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Average sunshine days in March
Depoe Bay, OR

Average sunshine days in March - Depoe Bay, OR
  • Average sunshine days in March: 10.9 days

The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (10.9 days).

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Average UV index in March
Depoe Bay, OR

Average UV index in March - Depoe Bay, OR
  • 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 February, November and December (UV index 2).

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Average cloud cover in March
Depoe Bay, OR

Average cloud cover in March - Depoe Bay, OR
  • Average cloud cover in March: 59

The months with the most cloud cover are February and March (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in March
Depoe Bay, OR

Average visibility in March - Depoe Bay, OR
  • Average visibility in March: 6mi

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

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Depoe Bay, Oregon, USA

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