March weather forecast
La Grande, WA

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Weather in March

The first month of the spring, March, is also a frosty month in La Grande, Washington, with an average temperature fluctuating between 33.4°F (0.8°C) and 48°F (8.9°C).

Temperature

The transition from February to March sees an average high-temperature of a still frosty 48°F (8.9°C), indicating a minor variance from the prior month. La Grande observes an average nighttime temperature of 33.4°F (0.8°C) during March.

Humidity

The average relative humidity in March is 86%.

Rainfall

In La Grande, in March, during 20.2 rainfall days, 4.06" (103mm) of precipitation is typically accumulated. In La Grande, during the entire year, the rain falls for 182.2 days and collects up to 37.83" (961mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In La Grande, in March, snow falls for 4.3 days, with typically accumulated 2.68" (68mm) of snow. Throughout the year, in La Grande, there are 20.4 snowfall days, and 13.62" (346mm) of snow is accumulated.

Daylight

In March, the average length of the day in La Grande is 11h and 57min.
On the first day of March, sunrise is at 6:47 am and sunset at 5:55 pm PST. On the last day of the month, sunrise is at 6:48 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 March, the average sunshine is 5.6h.

UV index

In La Grande, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 3 during March translates into the following recommendations:
Take precautions - Protection against sun damage is advised. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What is the average March temperature in La Grande?

The high-temperature, in March, in La Grande, records 48°F (8.9°C), while the low-temperature is 33.4°F (0.8°C).

What is the average humidity in March in La Grande?

In La Grande, the average relative humidity in March is 86%.

How much does it rain in La Grande in March?

In La Grande, Washington, in March, during 20.2 rainfall days, 4.06" (103mm) of precipitation is typically accumulated.

How many days does it snow in March in La Grande?

In La Grande, Washington, in March, snow falls for 4.3 days, with typically accumulated 2.68" (68mm) of snow.

How many hours of daylight does La Grande have in March?

The average day length in March in La Grande is 11h and 57min.

What time are sunrise and sunset in March in La Grande?

On the first day of March in La Grande, Washington, sunrise is at 6:47 am and sunset at 5:55 pm PST. On the last day of the month, sunrise is at 6:48 am and sunset at 7:37 pm PDT.

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

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

In March, the average sunshine duration is 5.6h.

How high is the UV index in March in La Grande?

In March, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents 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
La Grande, WA

Average temperature in March - La Grande, WA
  • Average high temperature in March: 48°F

The warmest month (with the highest average high temperature) is August (75°F).
The month with the lowest average high temperature is December (41.2°F).

  • Average low temperature in March: 33.4°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 (31.1°F).

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Average pressure in March
La Grande, WA

Average pressure in March - La Grande, WA
  • Average pressure in March: 30.02"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in March
La Grande, WA

Average wind speed in March - La Grande, WA
  • Average wind speed in March: 4.8mph

The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in March
La Grande, WA

Average humidity in March - La Grande, WA
  • Average humidity in March: 86%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in March
La Grande, WA

Average rainfall in March - La Grande, WA
  • Average rainfall in March: 4.06"

The wettest month (with the highest rainfall) is December (5.71").
The driest month (with the least rainfall) is July (0.43").

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Average rainfall days in March
La Grande, WA

Average rainfall days in March - La Grande, WA
  • Average rainfall days in March: 20.2 days

The month with the highest number of rainy days is March (20.2 days).
The month with the least rainy days is August (6.1 days).

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Average snowfall in March
La Grande, WA

Average snowfall in March - La Grande, WA
  • Average snowfall in March: 2.68"

The month with the highest snowfall is February (4.84").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
La Grande, WA

Average snowfall days in March - La Grande, WA
  • Average snowfall days in March: 4.3 days

The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are June, July, August and October (0 days).

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Average daylight in March /
Average sunshine in March
La Grande, WA

Average daylight in March / Average sunshine in March - La Grande, WA
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in March: 5h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

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Average sunshine days in March
La Grande, WA

Average sunshine days in March - La Grande, WA
  • Average sunshine days in March: 8.4 days

The month with the most sunshine days is August (22.9 days).
The month with the least sunshine days is February (8 days).

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Average UV index in March
La Grande, WA

Average UV index in March - La Grande, WA
  • 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
La Grande, WA

Average cloud cover in March - La Grande, WA
  • Average cloud cover in March: 57

The months with the most cloud cover are January, February, March and December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in March
La Grande, WA

Average visibility in March - La Grande, WA
  • Average visibility in March: 4mi

The months with the highest visibility are April, May, June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, November and December (4mi).

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La Grande, Washington, USA

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