March weather forecast
Big Timber, MT

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Weather in March

The arrival of spring in March is marked by a notable increase in average temperatures and a decrease in relative humidity. As both daylight and sunshine duration increase, visible signs of spring are evidenced by melting snow and emerging wildlife. However, an above average snowfall of 7.09" (180mm) is the last of winter's lingering vestiges. The thawing landscapes make room for the advent of early blooming flora. Despite plenty of snow, the frequent sunshine showcases a harmoniously contrasting weather palette.

Temperature

As Big Timber transitions into March, a rise in the average high-temperature is observed, moving from a freezing cold 29.7°F (-1.3°C) in February to a wintry 39.4°F (4.1°C). Big Timber throughout March, experiences an average nighttime temperature of 24.3°F (-4.3°C).

Humidity

In March, the average relative humidity in Big Timber is 77%.

Rainfall

In Big Timber, during March, the rain falls for 10.3 days and regularly aggregates up to 1.3" (33mm) of precipitation. Throughout the year, there are 129.6 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. March is the month with the most snowfall in Big Timber. Snow falls for 10.1 days and accumulates 7.09" (180mm) of snow.

Daylight

In Big Timber, the average length of the day in March is 11h and 58min.
On the first day of March in Big Timber, sunrise is at 6:56 am and sunset at 6:07 pm MST. On the last day of the month, sunrise is at 6:59 am and sunset at 7:47 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 is 8h.

UV index

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 2 during March translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

How cold does it get in Big Timber in March?

The average high-temperature and low-temperature in Big Timber, Montana, during March are 39.4°F (4.1°C) and 24.3°F (-4.3°C) respectively.

What is the average humidity in March in Big Timber?

The average relative humidity in March is 77%.

How much does it rain in Big Timber in March?

In Big Timber, Montana, in March, it is raining for 10.3 days, with typically 1.3" (33mm) of accumulated precipitation.

What is the snowiest month in Big Timber?

The month with the most snowfall in Big Timber is March, when snow falls for 10.1 days and typically aggregates up to 7.09" (180mm) of snow.

How much does it snow in Big Timber in March?

In Big Timber, during March, snow falls for 10.1 days and regularly aggregates up to 7.09" (180mm) of snow.

What is the average length of the day in March in Big Timber?

In Big Timber, Montana, the average day length in March is 11h and 58min.

What time are sunrise and sunset in March in Big Timber?

In March, on the first day of the month, sunrise is at 6:56 am and sunset at 6:07 pm MST. On the last day of the month, in Big Timber, Montana, sunrise is at 6:59 am and sunset at 7:47 pm MDT.

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

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

In Big Timber, the average sunshine duration in March is 8h.

What are the months with the lowest UV index in Big Timber?

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in March in Big Timber?

In March, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Big Timber, MT

Average temperature in March - Big Timber, MT
  • Average high temperature in March: 39.4°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is December (28.4°F).

  • Average low temperature in March: 24.3°F

The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is February (15.3°F).

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Average pressure in March
Big Timber, MT

Average pressure in March - Big Timber, MT
  • Average pressure in March: 30.01"Hg

The months with the highest atmospheric pressure are January and December (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in March
Big Timber, MT

Average wind speed in March - Big Timber, MT
  • Average wind speed in March: 8.3mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average humidity in March
Big Timber, MT

Average humidity in March - Big Timber, MT
  • Average humidity in March: 77%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in March
Big Timber, MT

Average rainfall in March - Big Timber, MT
  • Average rainfall in March: 1.3"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in March
Big Timber, MT

Average rainfall days in March - Big Timber, MT
  • Average rainfall days in March: 10.3 days

The month with the highest number of rainy days is May (19.8 days).
The months with the least rainy days are January and December (5.3 days).

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Average snowfall in March
Big Timber, MT

Average snowfall in March - Big Timber, MT
  • Average snowfall in March: 7.09"

The month with the highest snowfall is March (7.09").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in March
Big Timber, MT

Average snowfall days in March - Big Timber, MT
  • Average snowfall days in March: 10.1 days

The month with the highest number of snowfall days is February (12.9 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
Big Timber, MT

Average daylight in March / Average sunshine in March - Big Timber, 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: 8h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 12min).

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Average sunshine days in March
Big Timber, MT

Average sunshine days in March - Big Timber, MT
  • Average sunshine days in March: 14.5 days

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is May (7.7 days).

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Average UV index in March
Big Timber, MT

Average UV index in March - Big Timber, MT
  • Average UV index in March: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in March
Big Timber, MT

Average cloud cover in March - Big Timber, MT
  • Average cloud cover in March: 37

The month with the most cloud cover is February (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 16).

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Average visibility in March
Big Timber, MT

Average visibility in March - Big Timber, 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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Big Timber, Montana, USA

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