March weather forecast and climate
Billings, MT

The unique view of the forest of trees in the plains, on the sandstone bluffs in Billings, Montana, a beautiful cloudy sky above
The unique view of the forest of trees in the plains, on the sandstone bluffs in Billings, Montana, a beautiful cloudy sky above
March, the first month of the spring, in Billings, is a chilly month, with average temperature varying between 29.1°F (-1.6°C) and 45.1°F (7.3°C).

Temperature

In March, the average high-temperature increases, from a cold 32.9°F (0.5°C) in February, to a chilly 45.1°F (7.3°C). In Billings, the average low-temperature is 29.1°F (-1.6°C).

Humidity

In March, the average relative humidity is 68%.

Rainfall

In Billings, during March, the rain falls for 12.2 days and regularly aggregates up to 1.22" (31mm) of precipitation. In Billings, during the entire year, the rain falls for 128.5 days and collects up to 14.69" (373mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. In Billings, in March, snow falls for 9.3 days, with typically accumulated 4.45" (113mm) of snow. Throughout the year, there are 64.5 snowfall days, and 31.18" (792mm) of snow is accumulated.

Daylight

In March, the average length of the day is 12h.

Sunshine

The average sunshine in Billings is 7.6h.

UV index

Months with the lowest UV index in Billings are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: In March, the average maximum UV index of 2 translate into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in March in Billings?

The average high-temperature, in March, is 45.1°F (7.3°C), while the average low-temperature is 29.1°F (-1.6°C).

What is the average humidity in March in Billings?

In March, the average relative humidity is 68%.

How much does it rain in Billings in March?

In Billings, Montana, in March, during 12.2 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

How much does it snow in Billings in March?

In Billings, Montana, in March, during 9.3 snowfall days, 4.45" (113mm) of snow is typically accumulated.

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

The average length of the day in March is 12h.

How long on average sun shines in March in Billings?

In Billings, Montana, the average sunshine in March is 7.6h.

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

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

What is the UV index intensity in March in Billings?

In March, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health threat from the exposure to the Sun's UV radiation.
Average temperature in March - Billings, MT
  • Average high temperature in March: 7.3°C

The warmest month (with the highest average high temperature) is July (29.6°C).
The month with the lowest average high temperature is December (-0.5°C).

  • Average low temperature in March: -1.6°C

The month with the highest average low temperature is July (15.8°C).
The coldest month (with the lowest average low temperature) is February (-7.6°C).

Average pressure in March - Billings, MT
  • Average pressure in March: 1015.9mbar

The month with the highest atmospheric pressure is January (1020.5mbar).
The month with the lowest atmospheric pressure is June (1011.3mbar).

Average wind speed in March - Billings, MT
  • Average wind speed in March: 14.1km/h

The windiest month (with the highest average wind speed) is January (15.9km/h).
The calmest month (with the lowest average wind speed) is July (11.5km/h).

Average humidity in March - Billings, MT
  • Average humidity in March: 68%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (40%).

Average rainfall in March - Billings, MT
  • Average rainfall in March: 31mm

The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is July (18mm).

Average rainfall days in March - Billings, MT
  • Average rainfall days in March: 12.2 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in March - Billings, MT
  • Average snowfall in March: 113mm

The month with the highest snowfall is February (165mm).
Months with the least snowfall are June, July and August (0mm).

Average snowfall days in March - Billings, MT
  • Average snowfall days in March: 9.3 days

The month with the highest number of snowfall days is February (13.3 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight in March / Average sunshine in March - Billings, MT
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.7h).
The month with the shortest days is December (Average daylight: 8.7h).

  • Average sunshine in March: 7.6h

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 5.2h).

Average sunshine days in March - Billings, MT
  • Average sunshine days in March: 12.1 days

The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is April (9.9 days).

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

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in March - Billings, MT
  • Average cloud cover in March: 41

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 15).

Average visibility in March - Billings, MT
  • Average visibility in March: 9km

Months with the highest visibility are May, June, July, August, September and October (10km).
Months with the lowest visibility are January, February, March, April, November and December (9km).