March weather forecast
Rexburg, ID

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The crossroads near a large lit temple in Rexburg, Idaho, with a view of the rest of the city and a colorful, cloudy sunset sky on the horizon
The crossroads near a large lit temple in Rexburg, Idaho, with a view of the rest of the city and a colorful, cloudy sunset sky on the horizon

Weather in March

March weather in Rexburg signals the transition from winter to spring with temperatures commencing a noticeable climb. The city experiences a moderate increase in daily high and low temperatures to around 40.1°F (4.5°C) and 25.3°F (-3.7°C), respectively. Clearing clouds give way to extended sunshine hours marking longer days in Rexburg. Weather patterns remain largely variable with bouts of rainfall and snowfall marking the month's progression. As Rexburg steps into April, residents begin experiencing a refinement in weather conditions.

Temperature

The shift into March is characterized by a rise in the average high-temperature, transitioning from February's freezing cold 29.8°F (-1.2°C) to a wintry 40.1°F (4.5°C). During the nights in March, an average low-temperature of 25.3°F (-3.7°C) is observed in Rexburg, Idaho.

Humidity

In March, the average relative humidity in Rexburg is 81%.

Rainfall

In Rexburg, in March, during 11.8 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. In Rexburg, during the entire year, the rain falls for 120.3 days and collects up to 11.02" (280mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. In March, in Rexburg, it is snowing for 11.7 days. Throughout March, 3.66" (93mm) of snow is accumulated. Throughout the year, in Rexburg, there are 84.8 snowfall days, and 31.85" (809mm) of snow is accumulated.

Daylight

The average length of the day in March in Rexburg is 11h and 58min.
On the first day of March, sunrise is at 7:02 am and sunset at 6:16 pm MST. On the last day of the month, sunrise is at 7:08 am and sunset at 7:53 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 Rexburg, the average sunshine in March is 7.1h.

UV index

In March, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 2 during March morphs into the following directions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

How cold is March in Rexburg?

March temperatures vary between a high-temperature of 40.1°F (4.5°C) and a low-temperature of 25.3°F (-3.7°C).

What is the average humidity in March in Rexburg?

The average relative humidity in March in Rexburg, Idaho, is 81%.

How much does it rain in Rexburg in March?

In Rexburg, Idaho, in March, during 11.8 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

How many days does it snow in March in Rexburg?

In Rexburg, in March, snow falls for 11.7 days, with typically accumulated 3.66" (93mm) of snow.

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

In March, the average day length in Rexburg is 11h and 58min.

When is the sunrise / sunset in March in Rexburg?

On the first day of March in Rexburg, Idaho, sunrise is at 7:02 am and sunset at 6:16 pm MST. On the last day of the month, sunrise is at 7:08 am and sunset at 7:53 pm MDT.

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

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

The average sunshine duration in March is 7.1h.

What is the UV index reading in March in Rexburg?

In March, the average daily maximum UV index in Rexburg, Idaho, is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Rexburg, ID

Average temperature in March - Rexburg, ID
  • Average high temperature in March: 40.1°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is December (26.6°F).

  • Average low temperature in March: 25.3°F

The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

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Average pressure in March
Rexburg, ID

Average pressure in March - Rexburg, ID
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in March
Rexburg, ID

Average wind speed in March - Rexburg, ID
  • Average wind speed in March: 6mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).

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Average humidity in March
Rexburg, ID

Average humidity in March - Rexburg, ID
  • Average humidity in March: 81%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (38%).

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Average rainfall in March
Rexburg, ID

Average rainfall in March - Rexburg, ID
  • Average rainfall in March: 0.91"

The wettest months (with the highest rainfall) are April and May (1.26").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in March
Rexburg, ID

Average rainfall days in March - Rexburg, ID
  • Average rainfall days in March: 11.8 days

The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is July (6.3 days).

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Average snowfall in March
Rexburg, ID

Average snowfall in March - Rexburg, ID
  • Average snowfall in March: 3.66"

The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in March
Rexburg, ID

Average snowfall days in March - Rexburg, ID
  • Average snowfall days in March: 11.7 days

The months with the highest number of snowfall days are January and February (18.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in March /
Average sunshine in March
Rexburg, ID

Average daylight in March / Average sunshine in March - Rexburg, ID
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in March: 7h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in March
Rexburg, ID

Average sunshine days in March - Rexburg, ID
  • Average sunshine days in March: 12.3 days

The month with the most sunshine days is July (20.6 days).
The month with the least sunshine days is February (8.8 days).

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Average UV index in March
Rexburg, ID

Average UV index in March - Rexburg, ID
  • Average UV index in March: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in March
Rexburg, ID

Average cloud cover in March - Rexburg, ID
  • Average cloud cover in March: 44

The months with the most cloud cover are January and February (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 11).

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Average visibility in March
Rexburg, ID

Average visibility in March - Rexburg, ID
  • Average visibility in March: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).

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Rexburg, Idaho, USA

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