March weather forecast
New Plymouth, ID

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Weather in March

The first month of the spring, March, is a fresh month in New Plymouth, Idaho, with an average temperature varying between 36.1°F (2.3°C) and 52.2°F (11.2°C).

Temperature

As March begins, there is an increase in the average high-temperature, moving from a cold 41.7°F (5.4°C) in February to a fresh 52.2°F (11.2°C). New Plymouth throughout March, experiences an average nighttime temperature of 36.1°F (2.3°C).

Humidity

The average relative humidity in March is 64%.

Rainfall

March is the month with the most rainfall in New Plymouth. Rain falls for 15.3 days and accumulates 1.61" (41mm) of precipitation.

Snowfall

Months with snowfall in New Plymouth are January through April, November and December. In New Plymouth, during March, snow falls for 1.5 days and regularly aggregates up to 0.39" (10mm) of snow. In New Plymouth, during the entire year, snow falls for 22.5 days and aggregates up to 12.01" (305mm) of snow.

Daylight

In New Plymouth, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 7:22 am and sunset at 6:36 pm MST. On the last day of March, in New Plymouth, sunrise is at 7:28 am and sunset at 8:13 pm MDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from MDT to MST.

Sunshine

In New Plymouth, Idaho, the average sunshine in March is 8h.

UV index

In New Plymouth, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In March, the maximum UV index of 3 transforms into these recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What are the temperatures in New Plymouth in March?

The high-temperature during March is 52.2°F (11.2°C) and the low-temperature is 36.1°F (2.3°C).

What is the average humidity in March in New Plymouth?

The average relative humidity in March in New Plymouth is 64%.

What is the wettest month in New Plymouth?

March is the month with the most rainfall. Rain falls for 15.3 days and accumulates 1.61" (41mm) of precipitation.

How many days does it rain in March in New Plymouth?

In New Plymouth, Idaho, in March, it is raining for 15.3 days, with typically 1.61" (41mm) of accumulated precipitation.

How many days does it snow in March in New Plymouth?

In New Plymouth, Idaho, in March, snow falls for 1.5 days, with typically accumulated 0.39" (10mm) of snow.

How many hours of daylight does New Plymouth have in March?

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

When are sunrise and sunset in March in New Plymouth?

In March, on the first day of the month, sunrise is at 7:22 am and sunset at 6:36 pm MST. On the last day of the month, sunrise is at 7:28 am and sunset at 8:13 pm MDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in New Plymouth, Idaho, and the time zone changes from MST to MDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does New Plymouth have in March?

In March, the average sunshine duration in New Plymouth, Idaho, is 8h.

How high is the UV index in March in New Plymouth?

In March, the average daily maximum UV index in New Plymouth is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
New Plymouth, ID

Average temperature in March - New Plymouth, ID
  • Average high temperature in March: 52.2°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is December (35.8°F).

  • Average low temperature in March: 36.1°F

The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is December (23.4°F).

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Average pressure in March
New Plymouth, ID

Average pressure in March - New Plymouth, ID
  • Average pressure in March: 30.04"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in March
New Plymouth, ID

Average wind speed in March - New Plymouth, ID
  • Average wind speed in March: 6mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is January (3.9mph).

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Average humidity in March
New Plymouth, ID

Average humidity in March - New Plymouth, ID
  • Average humidity in March: 64%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (30%).

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Average rainfall in March
New Plymouth, ID

Average rainfall in March - New Plymouth, ID
  • Average rainfall in March: 1.61"

The wettest month (with the highest rainfall) is March (1.61").
The driest month (with the least rainfall) is July (0.12").

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Average rainfall days in March
New Plymouth, ID

Average rainfall days in March - New Plymouth, ID
  • Average rainfall days in March: 15.3 days

The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is August (3.2 days).

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Average snowfall in March
New Plymouth, ID

Average snowfall in March - New Plymouth, ID
  • Average snowfall in March: 0.39"

The month with the highest snowfall is December (4.8").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
New Plymouth, ID

Average snowfall days in March - New Plymouth, ID
  • Average snowfall days in March: 1.5 days

The month with the highest number of snowfall days is December (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
New Plymouth, ID

Average daylight in March / Average sunshine in March - New Plymouth, ID
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in March: 8h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in March
New Plymouth, ID

Average sunshine days in March - New Plymouth, ID
  • Average sunshine days in March: 13.8 days

The month with the most sunshine days is July (25.6 days).
The month with the least sunshine days is March (13.8 days).

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Average UV index in March
New Plymouth, ID

Average UV index in March - New Plymouth, ID
  • Average UV index in March: 3

The month with the highest UV index is July (UV index 7).
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
New Plymouth, ID

Average cloud cover in March - New Plymouth, ID
  • Average cloud cover in March: 37

The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in March
New Plymouth, ID

Average visibility in March - New Plymouth, ID
  • Average visibility in March: 6mi

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

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New Plymouth, Idaho, USA

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