March weather forecast
South Hero, VT

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Weather in March

March, the first month of the spring in South Hero, is a cold month, with an average temperature varying between 36°F (2.2°C) and 22.5°F (-5.3°C).

Temperature

The coming of March brings a minor shift in South Hero's weather, with average high-temperatures adjusting from February's freezing cold 27.3°F (-2.6°C) to an icy 36°F (2.2°C). Throughout March in South Hero, a steady low-temperature average of 22.5°F (-5.3°C) is noted.

Humidity

In South Hero, the average relative humidity in March is 84%.

Rainfall

In South Hero, in March, it is raining for 13.5 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, in South Hero, there are 175.6 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in South Hero. In South Hero, in March, during 14.8 snowfall days, 6.18" (157mm) of snow is typically accumulated. In South Hero, Vermont, during the entire year, snow falls for 84 days and aggregates up to 36.5" (927mm) of snow.

Daylight

In March, the average length of the day in South Hero, Vermont, is 11h and 58min.
On the first day of the month, sunrise is at 6:29 am and sunset at 5:41 pm EST. On the last day of March, sunrise is at 6:34 am and sunset at 7:19 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In March, the average sunshine in South Hero is 4.9h.

UV index

In March, the average daily maximum UV index in South Hero is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In March, an average UV index of 2 transforms into the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

How cold is it in South Hero in March?

During March, South Hero experiences an average high-temperature of 36°F (2.2°C) and a low-temperature of 22.5°F (-5.3°C).

What is the average humidity in March in South Hero?

In March, the average relative humidity in South Hero is 84%.

How much does it rain in South Hero in March?

In March, the rain falls for 13.5 days. Throughout March, 2.17" (55mm) of precipitation is accumulated.

How much does it snow in South Hero in March?

In South Hero, Vermont, in March, during 14.8 snowfall days, 6.18" (157mm) of snow is typically accumulated.

What is the average length of the day in March in South Hero?

The average day length in March is 11h and 58min.

When are sunrise and sunset in March in South Hero?

In March, on the first day of the month, sunrise is at 6:29 am and sunset at 5:41 pm EST. On the last day of the month, in South Hero, Vermont, sunrise is at 6:34 am and sunset at 7:19 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does South Hero have in March?

The average sunshine duration in March in South Hero is 4.9h.

How high is the UV index in March in South Hero?

The average daily maximum UV index in March in South Hero is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
South Hero, VT

Average temperature in March - South Hero, VT
  • Average high temperature in March: 36°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (24.6°F).

  • Average low temperature in March: 22.5°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

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Average pressure in March
South Hero, VT

Average pressure in March - South Hero, VT
  • Average pressure in March: 30.05"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in March
South Hero, VT

Average wind speed in March - South Hero, VT
  • Average wind speed in March: 7.3mph

The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in March
South Hero, VT

Average humidity in March - South Hero, VT
  • Average humidity in March: 84%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (76%).

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Average rainfall in March
South Hero, VT

Average rainfall in March - South Hero, VT
  • Average rainfall in March: 2.17"

The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is February (1.77").

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Average rainfall days in March
South Hero, VT

Average rainfall days in March - South Hero, VT
  • Average rainfall days in March: 13.5 days

The month with the highest number of rainy days is June (19.5 days).
The month with the least rainy days is February (8.3 days).

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Average snowfall in March
South Hero, VT

Average snowfall in March - South Hero, VT
  • Average snowfall in March: 6.18"

The month with the highest snowfall is February (9.41").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
South Hero, VT

Average snowfall days in March - South Hero, VT
  • Average snowfall days in March: 14.8 days

The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
South Hero, VT

Average daylight in March / Average sunshine in March - South Hero, VT
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in March: 4h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

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Average sunshine days in March
South Hero, VT

Average sunshine days in March - South Hero, VT
  • Average sunshine days in March: 7.3 days

The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (6.8 days).

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Average UV index in March
South Hero, VT

Average UV index in March - South Hero, VT
  • Average UV index in March: 2

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

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Average cloud cover in March
South Hero, VT

Average cloud cover in March - South Hero, VT
  • Average cloud cover in March: 61

The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in March
South Hero, VT

Average visibility in March - South Hero, VT
  • Average visibility in March: 5mi

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

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South Hero, Vermont, USA

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