March weather forecastBroadus, MT
March
Weather in March
The first month of the spring, March, is a frosty month in Broadus, Montana, with an average temperature ranging between min 28.2°F (-2.1°C) and max 45°F (7.2°C).Temperature
Observing a rise in March, the average high-temperature goes from February's freezing cold 31.1°F (-0.5°C) to a frosty 45°F (7.2°C). March brings with it a nighttime average temperature of 28.2°F (-2.1°C).Humidity
In March, the average relative humidity in Broadus is 71%.Rainfall
In Broadus, in March, during 8.9 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, in Broadus, there are 113.9 rainfall days, and 14.84" (377mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In Broadus, during March, snow falls for 8.7 days and regularly aggregates up to 3.66" (93mm) of snow. In Broadus, during the entire year, snow falls for 55.2 days and aggregates up to 23.5" (597mm) of snow.Daylight
The average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:38 am and sunset at 5:49 pm MST. On the last day of March, sunrise is at 6:42 am and sunset at 7:29 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 Broadus, Montana, the average sunshine in March is 7.3h.UV index
January through April, 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 low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 2 during March, leads to the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Broadus, MT
- Average high temperature in March: 45°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (30.4°F).
- Average low temperature in March: 28.2°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in March
Broadus, 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 (29.84"Hg).
Average wind speed in March
Broadus, MT
- Average wind speed in March: 8.4mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in March
Broadus, MT
- Average humidity in March: 71%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (42%).
Average rainfall in March
Broadus, MT
- Average rainfall in March: 0.91"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days in March
Broadus, MT
- Average rainfall days in March: 8.9 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in March
Broadus, MT
- Average snowfall in March: 3.66"
The month with the highest snowfall is February (4.33").
The months with the least snowfall are July and August (0").
Average snowfall days in March
Broadus, MT
- Average snowfall days in March: 8.7 days
The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in March /
Average sunshine in March
Broadus, 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: 7h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in March
Broadus, MT
- Average sunshine days in March: 15.7 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in March
Broadus, 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, April, November and December (UV index 2).
Average cloud cover in March
Broadus, MT
- Average cloud cover in March: 42
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in March
Broadus, 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).





