March weather forecast
Grants Pass, OR

Colorful balloons rise from the scenic grounds in a field near Grant Pass, Oregon
Colorful balloons rise from the scenic grounds in a field near Grant Pass, Oregon

Weather in March

March, the first month of the spring in Grants Pass, is a cool month, with an average temperature fluctuating between 52.5°F (11.4°C) and 33.3°F (0.7°C).

Temperature

In Grants Pass, the average high-temperature in March is practically the same as in February - a cool 52.5°F (11.4°C). In March, in Grants Pass, the average low-temperature is 33.3°F (0.7°C).

Humidity

The average relative humidity in March is 83%.

Rainfall

In Grants Pass, Oregon, during March, the rain falls for 18.7 days and regularly aggregates up to 3.19" (81mm) of precipitation. Throughout the year, there are 135.3 rainfall days, and 23.54" (598mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Grants Pass, in March, snow falls for 2 days, with typically accumulated 0.98" (25mm) of snow. In Grants Pass, during the entire year, snow falls for 7.9 days and aggregates up to 5.12" (130mm) of snow.

Daylight

In Grants Pass, the average length of the day in March is 11h and 58min.
On the first day of March in Grants Pass, sunrise is at 6:47 am and sunset at 6:03 pm PST. On the last day of the month, sunrise is at 6:56 am and sunset at 7:38 pm PDT.
Note: On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time lasts until Sunday, November 6. 2022, at 2:00 am; consequently, the time zone reverts from PDT to PST.

Sunshine

In March, the average sunshine in Grants Pass is 6.4h.

UV index

The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 3 in March interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in March in Grants Pass?

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

How many days does it rain in March in Grants Pass?

In Grants Pass, in March, during 18.7 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

How much does it snow in Grants Pass in March?

In March, it is snowing for 2 days. Throughout March, 0.98" (25mm) of snow is accumulated.

How many hours of daylight does Grants Pass have in March?

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

When is the sunrise / sunset in March in Grants Pass?

In March, on the first day of the month, sunrise is at 6:47 am and sunset at 6:03 pm PST. On the last day of the month, sunrise is at 6:56 am and sunset at 7:38 pm PDT.

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

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Grants Pass, and the time zone changes from PST to PDT. DST ends Sunday, November 6. 2022, at 2:00 am.

How long on average sun shines in March in Grants Pass?

In Grants Pass, the average sunshine duration in March is 6.4h.

How high is the UV index in March in Grants Pass?

In March, the average daily maximum UV index in Grants Pass, Oregon, is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Grants Pass, OR

Average temperature in March - Grants Pass, OR
  • Average high temperature in March: 52.5°F

The warmest month (with the highest average high temperature) is August (84.7°F).
The month with the lowest average high temperature is December (46°F).

  • Average low temperature in March: 33.3°F

The month with the highest average low temperature is August (49.1°F).
The coldest month (with the lowest average low temperature) is December (31.5°F).

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Average pressure in March
Grants Pass, OR

Average pressure in March - Grants Pass, OR
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).

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Average wind speed in March
Grants Pass, OR

Average wind speed in March - Grants Pass, OR
  • Average wind speed in March: 4mph

The windiest month (with the highest average wind speed) is March (4mph).
The calmest month (with the lowest average wind speed) is August (3.2mph).

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Average humidity in March
Grants Pass, OR

Average humidity in March - Grants Pass, OR
  • Average humidity in March: 83%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (63%).

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Average rainfall in March
Grants Pass, OR

Average rainfall in March - Grants Pass, OR
  • Average rainfall in March: 3.19"

The wettest month (with the highest rainfall) is December (4.02").
The driest month (with the least rainfall) is July (0.12").

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Average rainfall days in March
Grants Pass, OR

Average rainfall days in March - Grants Pass, OR
  • Average rainfall days in March: 18.7 days

The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is August (2.5 days).

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Average snowfall in March
Grants Pass, OR

Average snowfall in March - Grants Pass, OR
  • Average snowfall in March: 0.98"

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

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Average snowfall days in March
Grants Pass, OR

Average snowfall days in March - Grants Pass, OR
  • Average snowfall days in March: 2 days

The month with the highest number of snowfall days is February (2.8 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
Grants Pass, OR

Average daylight in March / Average sunshine in March - Grants Pass, OR
  • Average daylight in March: 11h and 58min

The month with the longest days is June (Average daylight: 15h and 14min).
The month with the shortest days is December (Average daylight: 9h and 8min).

  • Average sunshine in March: 6h and 24min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days in March
Grants Pass, OR

Average sunshine days in March - Grants Pass, OR
  • Average sunshine days in March: 10.8 days

The month with the most sunshine days is July (26.7 days).
The month with the least sunshine days is March (10.8 days).

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Average UV index in March
Grants Pass, OR

Average UV index in March - Grants Pass, 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
Grants Pass, OR

Average cloud cover in March - Grants Pass, OR
  • Average cloud cover in March: 54

The month with the most cloud cover is March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in March
Grants Pass, OR

Average visibility in March - Grants Pass, OR
  • Average visibility in March: 4mi

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

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