March weather forecast
Jackson, MT

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Weather in March

The first month of the spring, March, is a cold month in Jackson, Montana, with an average temperature ranging between max 34°F (1.1°C) and min 17.8°F (-7.9°C).

Temperature

March's arrival signals a subtle increase in average high-temperatures, moving from February's subzero cold 27.9°F (-2.3°C) to a wintry 34°F (1.1°C). During the nights in March, Jackson experiences a consistent average temperature of 17.8°F (-7.9°C).

Humidity

The average relative humidity in March is 85%.

Rainfall

In March, in Jackson, the rain falls for 13 days. Throughout March, 1.06" (27mm) of precipitation is accumulated. Throughout the year, in Jackson, Montana, there are 129.5 rainfall days, and 12.4" (315mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Jackson. In Jackson, in March, snow falls for 9.7 days, with typically accumulated 2.91" (74mm) of snow. Throughout the year, there are 63.5 snowfall days, and 22.76" (578mm) of snow is accumulated.

Daylight

The average length of the day in March in Jackson is 11h and 58min.
On the first day of March, sunrise is at 7:10 am and sunset at 6:21 pm MST. On the last day of the month, sunrise is at 7:14 am and sunset at 8:01 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 Jackson is 6.7h.

UV index

The average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In March, a regular UV index of 2 translates into these guidelines:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

How cold is it in Jackson in March?

An average high-temperature, in March, in Jackson, is 34°F (1.1°C) and the average low-temperature is 17.8°F (-7.9°C).

What is the average humidity in March in Jackson?

In March, the average relative humidity in Jackson, Montana, is 85%.

How many days does it rain in March in Jackson?

In Jackson, in March, it is raining for 13 days, with typically 1.06" (27mm) of accumulated precipitation.

How much does it snow in Jackson in March?

In Jackson, Montana, in March, during 9.7 snowfall days, 2.91" (74mm) of snow is typically accumulated.

How many hours of daylight does Jackson have in March?

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

When is the sunrise / sunset in March in Jackson?

On the first day of March in Jackson, Montana, sunrise is at 7:10 am and sunset at 6:21 pm MST. On the last day of the month, sunrise is at 7:14 am and sunset at 8:01 pm MDT.

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

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

The average sunshine duration in March in Jackson, Montana, is 6.7h.

How high is the UV index in March in Jackson?

In March, the average daily maximum UV index in Jackson, Montana, is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from 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
Jackson, MT

Average temperature in March - Jackson, MT
  • Average high temperature in March: 34°F

The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is December (25.2°F).

  • Average low temperature in March: 17.8°F

The month with the highest average low temperature is August (47.5°F).
The coldest months (with the lowest average low temperature) are January and December (9.5°F).

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Average pressure in March
Jackson, MT

Average pressure in March - Jackson, MT
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in March
Jackson, MT

Average wind speed in March - Jackson, MT
  • Average wind speed in March: 5.2mph

The windiest months (with the highest average wind speed) are March and April (5.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in March
Jackson, MT

Average humidity in March - Jackson, MT
  • Average humidity in March: 85%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in March
Jackson, MT

Average rainfall in March - Jackson, MT
  • Average rainfall in March: 1.06"

The wettest month (with the highest rainfall) is June (2.05").
The driest months (with the least rainfall) are July and August (0.51").

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Average rainfall days in March
Jackson, MT

Average rainfall days in March - Jackson, MT
  • Average rainfall days in March: 13 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in March
Jackson, MT

Average snowfall in March - Jackson, MT
  • Average snowfall in March: 2.91"

The month with the highest snowfall is February (5").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in March
Jackson, MT

Average snowfall days in March - Jackson, MT
  • Average snowfall days in March: 9.7 days

The month with the highest number of snowfall days is February (12.3 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
Jackson, MT

Average daylight in March / Average sunshine in March - Jackson, MT
  • 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: 6h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

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Average sunshine days in March
Jackson, MT

Average sunshine days in March - Jackson, MT
  • Average sunshine days in March: 11.7 days

The month with the most sunshine days is July (19.4 days).
The month with the least sunshine days is April (7.7 days).

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Average UV index in March
Jackson, MT

Average UV index in March - Jackson, MT
  • Average UV index in March: 2

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

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Average cloud cover in March
Jackson, MT

Average cloud cover in March - Jackson, MT
  • Average cloud cover in March: 49

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in March
Jackson, MT

Average visibility in March - Jackson, MT
  • Average visibility in March: 4mi

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

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Jackson, Montana, USA

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