March weather forecast
Boyd, MT

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Weather in March

The first month of the spring, March, is a frosty month in Boyd, Montana, with an average temperature fluctuating between 27.5°F (-2.5°C) and 43.5°F (6.4°C).

Temperature

The start of March signals an increase in the average high-temperature, moving from a cold 32.4°F (0.2°C) in February to a frosty 43.5°F (6.4°C). Boyd sees an average low-temperature of 27.5°F (-2.5°C) during March.

Humidity

In Boyd, the average relative humidity in March is 69%.

Rainfall

In Boyd, during March, the rain falls for 9.3 days and regularly aggregates up to 1.1" (28mm) of precipitation. In Boyd, during the entire year, the rain falls for 108.1 days and collects up to 12.83" (326mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Boyd, Montana, during March, snow falls for 8.5 days and regularly aggregates up to 5.91" (150mm) of snow. In Boyd, during the entire year, snow falls for 61.5 days and aggregates up to 41.77" (1061mm) of snow.

Daylight

In March, the average length of the day in Boyd is 11h and 58min.
On the first day of March, sunrise is at 6:52 am and sunset at 6:03 pm MST. On the last day of the month, sunrise is at 6:56 am and sunset at 7:43 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 Boyd is 8.4h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: In March, a daily maximum UV index of 2 leads to the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in Boyd in March?

During March, Boyd experiences an average high-temperature of 43.5°F (6.4°C) and a low-temperature of 27.5°F (-2.5°C).

What is the average humidity in March in Boyd?

In Boyd, the average relative humidity in March is 69%.

How much does it rain in Boyd in March?

In March, the rain falls for 9.3 days. Throughout March, 1.1" (28mm) of precipitation is accumulated.

How much does it snow in Boyd in March?

In Boyd, in March, during 8.5 snowfall days, 5.91" (150mm) of snow is typically accumulated.

What is the average length of the day in March in Boyd?

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

When is the sunrise / sunset in March in Boyd?

In March, on the first day of the month, sunrise is at 6:52 am and sunset at 6:03 pm MST. On the last day of the month, sunrise is at 6:56 am and sunset at 7:43 pm MDT.

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

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

In Boyd, Montana, the average sunshine duration in March is 8.4h.

What is the month with the lowest UV index in Boyd?

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

What is the UV index reading in March in Boyd?

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

Average temperature in March - Boyd, MT
  • Average high temperature in March: 43.5°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (30.7°F).

  • Average low temperature in March: 27.5°F

The months with the highest average low temperature are July and August (57.2°F).
The coldest month (with the lowest average low temperature) is February (16.7°F).

Average pressure in March
Boyd, MT

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

The months with the highest atmospheric pressure are January and December (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in March
Boyd, MT

Average wind speed in March - Boyd, MT
  • Average wind speed in March: 7.7mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in March
Boyd, MT

Average humidity in March - Boyd, MT
  • Average humidity in March: 69%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (41%).

Average rainfall in March
Boyd, MT

Average rainfall in March - Boyd, MT
  • Average rainfall in March: 1.1"

The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is January (0.51").

Average rainfall days in March
Boyd, MT

Average rainfall days in March - Boyd, MT
  • Average rainfall days in March: 9.3 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (4 days).

Average snowfall in March
Boyd, MT

Average snowfall in March - Boyd, MT
  • Average snowfall in March: 5.91"

The month with the highest snowfall is February (6.81").
The months with the least snowfall are July and August (0").

Average snowfall days in March
Boyd, MT

Average snowfall days in March - Boyd, MT
  • Average snowfall days in March: 8.5 days

The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in March /
Average sunshine in March
Boyd, MT

Average daylight in March / Average sunshine in March - Boyd, 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: 8h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).

Average sunshine days in March
Boyd, MT

Average sunshine days in March - Boyd, MT
  • Average sunshine days in March: 16.3 days

The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is May (10.5 days).

Average UV index in March
Boyd, MT

Average UV index in March - Boyd, 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, November and December (UV index 2).

Average cloud cover in March
Boyd, MT

Average cloud cover in March - Boyd, MT
  • Average cloud cover in March: 34

The month with the most cloud cover is February (Cloud cover 38).
The months with the least cloud cover are July and August (Cloud cover 15).

Average visibility in March
Boyd, MT

Average visibility in March - Boyd, 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).

Boyd, Montana, USA

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