March weather forecast
Cascade Locks, OR

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Weather in March

The first month of the spring, March, is a chilly month in Cascade Locks, Oregon, with an average temperature ranging between min 30.6°F (-0.8°C) and max 44.4°F (6.9°C).

Temperature

During March, Cascade Locks observes a subtle ascent to a chilly 44.4°F (6.9°C) from February's 39.9°F (4.4°C) in the average high-temperature. Cascade Locks temperatures generally rest at a low of 30.6°F (-0.8°C) during the March nights.

Humidity

In March, the average relative humidity in Cascade Locks is 87%.

Rainfall

In Cascade Locks, in March, it is raining for 21.7 days, with typically 4.92" (125mm) of accumulated precipitation. Throughout the year, in Cascade Locks, there are 181 rainfall days, and 43.15" (1096mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Cascade Locks. In Cascade Locks, in March, during 2.7 snowfall days, 1.69" (43mm) of snow is typically accumulated. In Cascade Locks, during the entire year, snow falls for 13.5 days and aggregates up to 12.95" (329mm) of snow.

Daylight

In Cascade Locks, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:44 am and sunset at 5:55 pm PST. On the last day of the month, sunrise is at 6:47 am and sunset at 7:35 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 4.7h.

UV index

In March, the average daily maximum UV index in Cascade Locks is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index, 2 during March, leads to the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold does it get in Cascade Locks in March?

Cascade Locks in March has an average high-temperature of 44.4°F (6.9°C) and an average low-temperature of 30.6°F (-0.8°C).

What is the average humidity in March in Cascade Locks?

In Cascade Locks, the average relative humidity in March is 87%.

How much does it rain in Cascade Locks in March?

In Cascade Locks, in March, it is raining for 21.7 days, with typically 4.92" (125mm) of accumulated precipitation.

How much does it snow in Cascade Locks in March?

In Cascade Locks, in March, snow falls for 2.7 days, with typically accumulated 1.69" (43mm) of snow.

How many hours of daylight does Cascade Locks have in March?

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

When are sunrise and sunset in March in Cascade Locks?

On the first day of March in Cascade Locks, sunrise is at 6:44 am and sunset at 5:55 pm PST. On the last day of the month, sunrise is at 6:47 am and sunset at 7:35 pm PDT.

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

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

In March, the average sunshine duration is 4.7h.

How high is the UV index in March in Cascade Locks?

In Cascade Locks, Oregon, the average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Cascade Locks, OR

Average temperature in March - Cascade Locks, OR
  • Average high temperature in March: 44.4°F

The warmest month (with the highest average high temperature) is August (76.6°F).
The month with the lowest average high temperature is December (37.2°F).

  • Average low temperature in March: 30.6°F

The month with the highest average low temperature is August (49.5°F).
The coldest month (with the lowest average low temperature) is December (27.7°F).

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Average pressure in March
Cascade Locks, OR

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).

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Average wind speed in March
Cascade Locks, OR

Average wind speed in March - Cascade Locks, OR
  • Average wind speed in March: 5.5mph

The windiest month (with the highest average wind speed) is January (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

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Average humidity in March
Cascade Locks, OR

Average humidity in March - Cascade Locks, OR
  • Average humidity in March: 87%

The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (66%).

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Average rainfall in March
Cascade Locks, OR

Average rainfall in March - Cascade Locks, OR
  • Average rainfall in March: 4.92"

The wettest month (with the highest rainfall) is January (7.48").
The driest month (with the least rainfall) is July (0.31").

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Average rainfall days in March
Cascade Locks, OR

Average rainfall days in March - Cascade Locks, OR
  • Average rainfall days in March: 21.7 days

The month with the highest number of rainy days is March (21.7 days).
The month with the least rainy days is August (5 days).

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Average snowfall in March
Cascade Locks, OR

Average snowfall in March - Cascade Locks, OR
  • Average snowfall in March: 1.69"

The month with the highest snowfall is January (4.33").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
Cascade Locks, OR

Average snowfall days in March - Cascade Locks, OR
  • Average snowfall days in March: 2.7 days

The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Cascade Locks, OR

Average daylight in March / Average sunshine in March - Cascade Locks, 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: 4h and 4min

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: 3h and 24min).

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Average sunshine days in March
Cascade Locks, OR

Average sunshine days in March - Cascade Locks, OR
  • Average sunshine days in March: 7.4 days

The month with the most sunshine days is August (24 days).
The month with the least sunshine days is February (7.1 days).

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Average UV index in March
Cascade Locks, OR

Average UV index in March - Cascade Locks, OR
  • Average UV index in March: 2

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in March
Cascade Locks, OR

Average cloud cover in March - Cascade Locks, OR
  • Average cloud cover in March: 65

The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in March
Cascade Locks, OR

Average visibility in March - Cascade Locks, OR
  • Average visibility in March: 4mi

The months with the highest visibility are July and August (6mi).
The months with the lowest visibility are January, February, March, November and December (4mi).

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Cascade Locks, Oregon, USA

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