March weather forecast
Valleytown, MT

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Weather in March

The first month of the spring, March, is an icy month in Valleytown, Montana, with an average temperature ranging between min 24.3°F (-4.3°C) and max 38.3°F (3.5°C).

Temperature

In Valleytown, stepping into March brings a temperature increase, moving up from February's freezing cold 24.4°F (-4.2°C) to a cold 38.3°F (3.5°C). In the month of March, the nighttime temperature dips to a steady average of 24.3°F (-4.3°C).

Humidity

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

Rainfall

In March, the rain falls for 7.3 days. Throughout March, 0.59" (15mm) of precipitation is accumulated. In Valleytown, Montana, during the entire year, the rain falls for 91.8 days and collects up to 10.63" (270mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Valleytown, in March, during 8 snowfall days, 2.2" (56mm) of snow is typically accumulated. Throughout the year, there are 56.9 snowfall days, and 17.95" (456mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 56min.
On the first day of March in Valleytown, sunrise is at 6:48 am and sunset at 5:53 pm MST. On the last day of the month, sunrise is at 6:46 am and sunset at 7:38 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 6.3h.

UV index

The months with the lowest UV index in Valleytown are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In March, the maximum UV index of 2 suggests this advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

Is it cold in Valleytown during March?

During March, Valleytown experiences an average high-temperature of 38.3°F (3.5°C) and a low-temperature of 24.3°F (-4.3°C).

What is the average humidity in March in Valleytown?

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

How much does it rain in Valleytown in March?

In March, in Valleytown, the rain falls for 7.3 days. Throughout March, 0.59" (15mm) of precipitation is accumulated.

How much does it snow in Valleytown in March?

In Valleytown, during March, snow falls for 8 days and regularly aggregates up to 2.2" (56mm) of snow.

How many hours of daylight does Valleytown have in March?

In Valleytown, the average day length in March is 11h and 56min.

When are sunrise and sunset in March in Valleytown?

On the first day of March, sunrise is at 6:48 am and sunset at 5:53 pm MST. On the last day of the month, sunrise is at 6:46 am and sunset at 7:38 pm MDT.

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

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 long on average sun shines in March in Valleytown?

The average sunshine duration in March in Valleytown is 6.3h.

What are the months with the lowest UV index in Valleytown?

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

What is the UV index intensity in March in Valleytown?

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

Average temperature in March - Valleytown, MT
  • Average high temperature in March: 38.3°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is February (24.4°F).

  • Average low temperature in March: 24.3°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (10°F).

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Average pressure in March
Valleytown, MT

Average pressure in March - Valleytown, MT
  • Average pressure in March: 30.03"Hg

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in March
Valleytown, MT

Average wind speed in March - Valleytown, MT
  • Average wind speed in March: 9.4mph

The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is February (8.3mph).

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Average humidity in March
Valleytown, MT

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

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in March
Valleytown, MT

Average rainfall in March - Valleytown, MT
  • Average rainfall in March: 0.59"

The wettest month (with the highest rainfall) is May (1.73").
The driest month (with the least rainfall) is February (0.43").

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Average rainfall days in March
Valleytown, MT

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

The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in March
Valleytown, MT

Average snowfall in March - Valleytown, MT
  • Average snowfall in March: 2.2"

The month with the highest snowfall is December (3.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Valleytown, MT

Average snowfall days in March - Valleytown, MT
  • Average snowfall days in March: 8 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 16h and 6min).
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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in March
Valleytown, MT

Average sunshine days in March - Valleytown, MT
  • Average sunshine days in March: 16 days

The month with the most sunshine days is October (21 days).
The month with the least sunshine days is April (15.4 days).

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Average UV index in March
Valleytown, MT

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

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Average cloud cover in March
Valleytown, MT

Average cloud cover in March - Valleytown, MT
  • Average cloud cover in March: 48

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 18).

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Average visibility in March
Valleytown, MT

Average visibility in March - Valleytown, MT
  • Average visibility in March: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Valleytown, Montana, USA

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