March weather forecast
Pompeys Pillar, MT

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Weather in March

March, the first month of the spring in Pompeys Pillar, is a chilly month, with an average temperature ranging between max 46°F (7.8°C) and min 29.7°F (-1.3°C).

Temperature

Pompeys Pillar's weather in March presents a rise in the average high-temperature, moving from a wintry 32.5°F (0.3°C) in February to a frosty 46°F (7.8°C). March nights observe an average temperature dip to a freezing cold 29.7°F (-1.3°C).

Humidity

In Pompeys Pillar, the average relative humidity in March is 68%.

Rainfall

In Pompeys Pillar, in March, it is raining for 9.7 days, with typically 0.98" (25mm) of accumulated precipitation. In Pompeys Pillar, Montana, during the entire year, the rain falls for 103 days and collects up to 11.97" (304mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Pompeys Pillar. In Pompeys Pillar, in March, during 8.3 snowfall days, 3.7" (94mm) of snow is typically accumulated. In Pompeys Pillar, during the entire year, snow falls for 56.7 days and aggregates up to 25.16" (639mm) of snow.

Daylight

In Pompeys Pillar, the average length of the day in March is 11h and 57min.
On the first day of March in Pompeys Pillar, sunrise is at 6:49 am and sunset at 5:59 pm MST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:39 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

The average sunshine in March in Pompeys Pillar is 7.9h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 2 in March transforms into this advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What are March temperatures in Pompeys Pillar?

Pompeys Pillar in March has an average high-temperature of 46°F (7.8°C) and an average low-temperature of 29.7°F (-1.3°C).

What is the average humidity in March in Pompeys Pillar?

The average relative humidity in March in Pompeys Pillar, Montana, is 68%.

How much does it rain in Pompeys Pillar in March?

In March, the rain falls for 9.7 days. Throughout March, 0.98" (25mm) of precipitation is accumulated.

How many days does it snow in March in Pompeys Pillar?

In Pompeys Pillar, Montana, in March, snow falls for 8.3 days, with typically accumulated 3.7" (94mm) of snow.

What is the average length of the day in March in Pompeys Pillar?

In Pompeys Pillar, Montana, the average day length in March is 11h and 57min.

When is the sunrise / sunset in March in Pompeys Pillar?

In March, on the first day of the month, sunrise is at 6:49 am and sunset at 5:59 pm MST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:39 pm MDT.

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

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

How long on average sun shines in March in Pompeys Pillar?

The average sunshine duration in March is 7.9h.

What is the month with the lowest UV index in Pompeys Pillar?

The months with the lowest UV index in Pompeys Pillar are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in March in Pompeys Pillar?

In March, the average daily maximum UV index in Pompeys Pillar, Montana, is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Pompeys Pillar, MT

Average temperature in March - Pompeys Pillar, MT
  • Average high temperature in March: 46°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in March: 29.7°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

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Average pressure in March
Pompeys Pillar, MT

Average pressure in March - Pompeys Pillar, MT
  • Average pressure in March: 30"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in March
Pompeys Pillar, MT

Average wind speed in March - Pompeys Pillar, MT
  • Average wind speed in March: 8.1mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

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Average humidity in March
Pompeys Pillar, MT

Average humidity in March - Pompeys Pillar, MT
  • Average humidity in March: 68%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (38%).

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Average rainfall in March
Pompeys Pillar, MT

Average rainfall in March - Pompeys Pillar, MT
  • Average rainfall in March: 0.98"

The wettest month (with the highest rainfall) is May (1.81").
The driest month (with the least rainfall) is August (0.63").

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Average rainfall days in March
Pompeys Pillar, MT

Average rainfall days in March - Pompeys Pillar, MT
  • Average rainfall days in March: 9.7 days

The month with the highest number of rainy days is May (13.6 days).
The month with the least rainy days is December (5.9 days).

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Average snowfall in March
Pompeys Pillar, MT

Average snowfall in March - Pompeys Pillar, MT
  • Average snowfall in March: 3.7"

The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in March
Pompeys Pillar, MT

Average snowfall days in March - Pompeys Pillar, MT
  • Average snowfall days in March: 8.3 days

The month with the highest number of snowfall days is February (12.5 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in March /
Average sunshine in March
Pompeys Pillar, MT

Average daylight in March / Average sunshine in March - Pompeys Pillar, MT
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in March: 7h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in March
Pompeys Pillar, MT

Average sunshine days in March - Pompeys Pillar, MT
  • Average sunshine days in March: 15.3 days

The month with the most sunshine days is September (21.5 days).
The month with the least sunshine days is February (13.3 days).

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Average UV index in March
Pompeys Pillar, MT

Average UV index in March - Pompeys Pillar, MT
  • Average UV index in March: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in March
Pompeys Pillar, MT

Average cloud cover in March - Pompeys Pillar, MT
  • Average cloud cover in March: 39

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 13).

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Average visibility in March
Pompeys Pillar, MT

Average visibility in March - Pompeys Pillar, MT
  • Average visibility in March: 6mi

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

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Pompeys Pillar, Montana, USA

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