March weather forecast and climate
Plentywood, MT

March, the first month of the spring, in Plentywood, is a wintry month, with average temperature fluctuating between 20.8°F (-6.2°C) and 35.4°F (1.9°C).

Temperature

In March, the average high-temperature increases considerably, from a freezing cold 19.8°F (-6.8°C) in February, to a wintry 35.4°F (1.9°C). The average low-temperature, in March, is 20.8°F (-6.2°C).

Humidity

The average relative humidity in Plentywood is 81%.

Rainfall

In March, in Plentywood, the rain falls for 7.3 days. Throughout March, 0.55" (14mm) of precipitation is accumulated. In Plentywood, during the entire year, the rain falls for 93.3 days and collects up to 12.01" (305mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Plentywood, in March, during 10.8 snowfall days, 2.32" (59mm) of snow is typically accumulated. Throughout the year, there are 66.5 snowfall days, and 19.02" (483mm) of snow is accumulated.

Daylight

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

Sunshine

The average sunshine is 5.4h.

UV index

The average daily maximum UV index in Plentywood is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 2 transform into the following instructions:
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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in March in Plentywood?

In Plentywood, in March, the average high-temperature is 35.4°F (1.9°C), and the average low-temperature is 20.8°F (-6.2°C).

What is the average humidity in March in Plentywood?

The average relative humidity in March is 81%.

How many days does it rain in March in Plentywood?

In March, in Plentywood, the rain falls for 7.3 days. Throughout March, 0.55" (14mm) of precipitation is accumulated.

How much does it snow in Plentywood in March?

In March, in Plentywood, Montana, it is snowing for 10.8 days. Throughout March, 2.32" (59mm) of snow is accumulated.

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

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

How many hours of sunshine does Plentywood have in March?

In Plentywood, the average sunshine in March is 5.4h.

How high is the UV index in March in Plentywood?

In March, the average daily maximum UV index in Plentywood is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the UV radiation.
Average temperature in March - Plentywood, MT
  • Average high temperature in March: 1.9°C

The warmest month (with the highest average high temperature) is July (27.8°C).
The month with the lowest average high temperature is February (-6.8°C).

  • Average low temperature in March: -6.2°C

The month with the highest average low temperature is July (16.1°C).
The coldest month (with the lowest average low temperature) is February (-14.3°C).

Average pressure in March - Plentywood, MT
  • Average pressure in March: 1017.7mbar

The month with the highest atmospheric pressure is February (1021.6mbar).
The month with the lowest atmospheric pressure is June (1010.2mbar).

Average wind speed in March - Plentywood, MT
  • Average wind speed in March: 16.2km/h

The windiest month (with the highest average wind speed) is April (17.8km/h).
The calmest month (with the lowest average wind speed) is February (14.8km/h).

Average humidity in March - Plentywood, MT
  • Average humidity in March: 81%

Months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is August (46%).

Average rainfall in March - Plentywood, MT
  • Average rainfall in March: 14mm

The wettest month (with the highest rainfall) is June (55mm).
The driest month (with the least rainfall) is February (12mm).

Average rainfall days in March - Plentywood, MT
  • Average rainfall days in March: 7.3 days

The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is February (2.6 days).

Average snowfall in March - Plentywood, MT
  • Average snowfall in March: 59mm

The month with the highest snowfall is November (95mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in March - Plentywood, MT
  • Average snowfall days in March: 10.8 days

The month with the highest number of snowfall days is February (13.5 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 16.1h).
The month with the shortest days is December (Average daylight: 8.4h).

  • Average sunshine in March: 5.4h

The month with the most sunshine is July (Average sunshine: 11.7h).
The month with the least sunshine is February (Average sunshine: 3.9h).

Average sunshine days in March - Plentywood, MT
  • Average sunshine days in March: 14.3 days

The month with the most sunshine days is August (20.1 days).
Months with the least sunshine days are February and June (13.8 days).

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

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in March - Plentywood, MT
  • Average cloud cover in March: 56

The month with the most cloud cover is February (Cloud cover 60).
Months with the least cloud cover are July and August (Cloud cover 19).

Average visibility in March - Plentywood, MT
  • Average visibility in March: 8km

Months with the highest visibility are May, June, July, August, September and October (10km).
Months with the lowest visibility are January, February, March and December (8km).