March weather forecast
Brockton, MT

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Weather in March

The first month of the spring, March, is a wintry month in Brockton, Montana, with an average temperature ranging between max 39.2°F (4°C) and min 24.3°F (-4.3°C).

Temperature

The start of March signals a considerable escalation in the average high-temperature, advancing from a subzero cold 23°F (-5°C) in February to an icy 39.2°F (4°C). Brockton, in March, experiences an average temperature of 24.3°F (-4.3°C) at night.

Humidity

In Brockton, the average relative humidity in March is 76%.

Rainfall

In Brockton, in March, during 8.3 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. In Brockton, during the entire year, the rain falls for 95.7 days and collects up to 11.69" (297mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Brockton, in March, during 9.2 snowfall days, 1.97" (50mm) of snow is typically accumulated. Throughout the year, there are 63.4 snowfall days, and 17.99" (457mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 56min.
On the first day of March, sunrise is at 6:38 am and sunset at 5:44 pm MST. On the last day of the month, sunrise is at 6:37 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 March, the average sunshine is 6.4h.

UV index

The average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: During March, 2 as the daily maximum UV index converts into the following advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

How cold is March?

In Brockton, 39.2°F (4°C) is the average high-temperature and 24.3°F (-4.3°C) is the average low-temperature during March.

What is the average humidity in March?

The average relative humidity in March in Brockton, Montana, is 76%.

How much does it rain in Brockton in March?

In Brockton, in March, during 8.3 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

How much does it snow in March?

In Brockton, in March, during 9.2 snowfall days, 1.97" (50mm) of snow is typically accumulated.

How many hours of daylight does Brockton have in March?

The average day length in March is 11h and 56min.

What time are sunrise and sunset in March in Brockton?

On the first day of March, sunrise is at 6:38 am and sunset at 5:44 pm MST. On the last day of the month, sunrise is at 6:37 am and sunset at 7:29 pm MDT.

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

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 Brockton have in March?

In Brockton, Montana, the average sunshine duration in March is 6.4h.

What is the UV index reading in March?

The average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Brockton, MT

Average temperature in March - Brockton, MT
  • Average high temperature in March: 39.2°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is February (23°F).

  • Average low temperature in March: 24.3°F

The month with the highest average low temperature is July (63.7°F).
The coldest months (with the lowest average low temperature) are January and February (10.2°F).

Average pressure in March
Brockton, MT

Average pressure in March - Brockton, MT
  • Average pressure in March: 30.04"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in March
Brockton, MT

Average wind speed in March - Brockton, MT
  • Average wind speed in March: 9.8mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is February (8.8mph).

Average humidity in March
Brockton, MT

Average humidity in March - Brockton, MT
  • Average humidity in March: 76%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (42%).

Average rainfall in March
Brockton, MT

Average rainfall in March - Brockton, MT
  • Average rainfall in March: 0.55"

The wettest month (with the highest rainfall) is May (1.89").
The driest month (with the least rainfall) is January (0.51").

Average rainfall days in March
Brockton, MT

Average rainfall days in March - Brockton, MT
  • Average rainfall days in March: 8.3 days

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in March
Brockton, MT

Average snowfall in March - Brockton, MT
  • Average snowfall in March: 1.97"

The month with the highest snowfall is February (3.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Brockton, MT

Average snowfall days in March - Brockton, MT
  • Average snowfall days in March: 9.2 days

The month with the highest number of snowfall days is December (13.6 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in March / Average sunshine in March - Brockton, MT
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in March: 6h 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: 4h and 24min).

Average sunshine days in March
Brockton, MT

Average sunshine days in March - Brockton, MT
  • Average sunshine days in March: 14.1 days

The month with the most sunshine days is September (21.4 days).
The month with the least sunshine days is April (13.8 days).

Average UV index in March
Brockton, MT

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

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in March
Brockton, MT

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

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 16).

Average visibility in March
Brockton, MT

Average visibility in March - Brockton, 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).

Brockton, Montana, USA

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