March weather forecast
Troy, MT

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Weather in March

March, the first month of the spring in Troy, is a wintry month, with an average temperature ranging between min 22.6°F (-5.2°C) and max 37°F (2.8°C).

Temperature

Troy's weather in March presents a minor rise in the average high-temperature, moving from a freezing cold 29.7°F (-1.3°C) in February to a wintry 37°F (2.8°C). An average temperature of 22.6°F (-5.2°C) marks the nights in March.

Humidity

In March, the average relative humidity in Troy is 89%.

Rainfall

In March, in Troy, the rain falls for 17.1 days. Throughout March, 2.09" (53mm) of precipitation is accumulated. In Troy, during the entire year, the rain falls for 138.8 days and collects up to 18.15" (461mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. In Troy, Montana, in March, snow falls for 14.3 days, with typically accumulated 6.57" (167mm) of snow. Throughout the year, in Troy, Montana, there are 91.8 snowfall days, and 49.33" (1253mm) of snow is accumulated.

Daylight

In Troy, Montana, the average length of the day in March is 11h and 56min.
On the first day of March in Troy, sunrise is at 7:23 am and sunset at 6:28 pm MST. On the last day of the month, sunrise is at 7:21 am and sunset at 8:13 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

The average sunshine in March is 5.4h.

UV index

In Troy, 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 the Sun's UV rays for the average person.
Note: In March, the UV index of 2 transforms into the following advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

How cold is it in Troy in March?

In March, the average high-temperature and low-temperature are 37°F (2.8°C) and 22.6°F (-5.2°C) respectively.

What is the average humidity in March in Troy?

In March, the average relative humidity in Troy, Montana, is 89%.

How much does it rain in Troy in March?

In Troy, Montana, during March, the rain falls for 17.1 days and regularly aggregates up to 2.09" (53mm) of precipitation.

How much does it snow in Troy in March?

In March, it is snowing for 14.3 days. Throughout March, 6.57" (167mm) of snow is accumulated.

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

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

When are sunrise and sunset in March in Troy?

On the first day of March in Troy, sunrise is at 7:23 am and sunset at 6:28 pm MST. On the last day of the month, sunrise is at 7:21 am and sunset at 8:13 pm MDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Troy, Montana, 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 Troy?

In Troy, the average sunshine duration in March is 5.4h.

How high is the UV index in March in Troy?

In Troy, Montana, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe 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
Troy, MT

Average temperature in March - Troy, MT
  • Average high temperature in March: 37°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in March: 22.6°F

The month with the highest average low temperature is August (47.3°F).
The coldest month (with the lowest average low temperature) is December (15.1°F).

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Average pressure in March
Troy, MT

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

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in March
Troy, MT

Average wind speed in March - Troy, MT
  • Average wind speed in March: 4.2mph

The windiest months (with the highest average wind speed) are April and June (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).

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Average humidity in March
Troy, MT

Average humidity in March - Troy, MT
  • Average humidity in March: 89%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (53%).

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Average rainfall in March
Troy, MT

Average rainfall in March - Troy, MT
  • Average rainfall in March: 2.09"

The wettest month (with the highest rainfall) is December (2.24").
The driest month (with the least rainfall) is August (0.43").

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Average rainfall days in March
Troy, MT

Average rainfall days in March - Troy, MT
  • Average rainfall days in March: 17.1 days

The month with the highest number of rainy days is April (17.5 days).
The month with the least rainy days is August (5.9 days).

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Average snowfall in March
Troy, MT

Average snowfall in March - Troy, MT
  • Average snowfall in March: 6.57"

The month with the highest snowfall is January (11.34").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in March
Troy, MT

Average snowfall days in March - Troy, MT
  • Average snowfall days in March: 14.3 days

The month with the highest number of snowfall days is December (20 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
Troy, MT

Average daylight in March / Average sunshine in March - Troy, 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: 5h and 2min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in March
Troy, MT

Average sunshine days in March - Troy, MT
  • Average sunshine days in March: 7.5 days

The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (7.4 days).

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Average UV index in March
Troy, MT

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

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in March
Troy, MT

Average cloud cover in March - Troy, MT
  • Average cloud cover in March: 62

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in March
Troy, MT

Average visibility in March - Troy, MT
  • Average visibility in March: 4mi

The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).

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Troy, Montana, USA

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