March weather forecast
Tillamook, OR

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A beach on the Oregon Coastline in Tillamook, below a unique scenery of seaside homes, large rocks, cliffs, and far hilly ranges
A beach on the Oregon Coastline in Tillamook, below a unique scenery of seaside homes, large rocks, cliffs, and far hilly ranges

Weather in March

Tillamook in March transitions slowly from winter to spring, revealing an agreeable weather pattern. As compared to February, the noticeable transition exhibits a subtle increase in temperature alongside more hours of sunshine. Moving forward into April, a significant leap in daylight hours is noticeable alongside a discernible drop in rainfall. While March retains some chill from winter, the arrival of spring can be felt more prominently.

Temperature

The onset of March in Tillamook brings an average high-temperature of a still frosty 49.3°F (9.6°C), nearly matching the February temperature. Tillamook, in the month of March, notes an average low temperature of 40.5°F (4.7°C), indicating a small decrease from the daytime highs.

Humidity

In Tillamook, the average relative humidity in March is 83%.

Rainfall

In Tillamook, in March, it is raining for 17.6 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, in Tillamook, Oregon, there are 137.4 rainfall days, and 15" (381mm) of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall in Tillamook. March is the last month it regularly snows in Tillamook. During 0.6 snowfall days, in March, Tillamook aggregates 0.04" (1mm) of snow. In Tillamook, during the entire year, snow falls for 2.6 days and aggregates up to 0.55" (14mm) of snow.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:51 am and sunset at 6:03 pm PST. On the last day of March, sunrise is at 6:55 am and sunset at 7:42 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 in Tillamook is 5.4h.

UV index

In Tillamook, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index, 3 during March, leads to the following recommendations:
Be vigilant - Preventing sunburn is recommended. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Enhance your sun protection with tightly woven, yet airy clothing. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are March temperatures in Tillamook?

In Tillamook, in March, the average high-temperature is 49.3°F (9.6°C), and the average low-temperature is 40.5°F (4.7°C).

What is the average humidity in March in Tillamook?

In Tillamook, Oregon, the average relative humidity in March is 83%.

How many days does it rain in March in Tillamook?

In Tillamook, during March, the rain falls for 17.6 days and regularly aggregates up to 1.42" (36mm) of precipitation.

What is the last month it snows in Tillamook?

March is the last month it regularly snows in Tillamook, Oregon. During 0.6 snowfall days, in March, Tillamook aggregates 0.04" (1mm) of snow.

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

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

What time are sunrise and sunset in March in Tillamook?

In March, on the first day of the month, sunrise is at 6:51 am and sunset at 6:03 pm PST. On the last day of the month, in Tillamook, Oregon, sunrise is at 6:55 am and sunset at 7:42 pm PDT.

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

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

The average sunshine duration in March is 5.4h.

What is the UV index reading in March in Tillamook?

In Tillamook, the average daily maximum UV index in March is 3. A UV Index value 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Tillamook, OR

Average temperature in March - Tillamook, OR
  • Average high temperature in March: 49.3°F

The warmest month (with the highest average high temperature) is August (68.4°F).
The month with the lowest average high temperature is December (45.5°F).

  • Average low temperature in March: 40.5°F

The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is December (38.7°F).

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Average pressure in March
Tillamook, OR

Average pressure in March - Tillamook, 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
Tillamook, OR

Average wind speed in March - Tillamook, OR
  • Average wind speed in March: 8.6mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in March
Tillamook, OR

Average humidity in March - Tillamook, OR
  • Average humidity in March: 83%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is May (80%).

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Average rainfall in March
Tillamook, OR

Average rainfall in March - Tillamook, OR
  • Average rainfall in March: 1.42"

The wettest month (with the highest rainfall) is December (2.68").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in March
Tillamook, OR

Average rainfall days in March - Tillamook, OR
  • Average rainfall days in March: 17.6 days

The month with the highest number of rainy days is March (17.6 days).
The month with the least rainy days is August (4.3 days).

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Average snowfall in March
Tillamook, OR

Average snowfall in March - Tillamook, OR
  • Average snowfall in March: 0.04"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in March
Tillamook, OR

Average snowfall days in March - Tillamook, OR
  • Average snowfall days in March: 0.6 days

The month with the highest number of snowfall days is February (1.2 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
Tillamook, OR

Average daylight in March / Average sunshine in March - Tillamook, 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 month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in March
Tillamook, OR

Average sunshine days in March - Tillamook, OR
  • Average sunshine days in March: 11.4 days

The month with the most sunshine days is July (24.8 days).
The month with the least sunshine days is March (11.4 days).

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Average UV index in March
Tillamook, OR

Average UV index in March - Tillamook, 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 January, February, November and December (UV index 2).

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Average cloud cover in March
Tillamook, OR

Average cloud cover in March - Tillamook, OR
  • Average cloud cover in March: 60

The months with the most cloud cover are February and March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in March
Tillamook, OR

Average visibility in March - Tillamook, OR
  • Average visibility in March: 6mi

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

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Tillamook, Oregon, USA

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