March weather forecast
Williamsville, VT

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Weather in March

The first month of the spring, March, is an icy month in Williamsville, Vermont, with an average temperature ranging between max 39.2°F (4°C) and min 24.3°F (-4.3°C).

Temperature

Williamsville's weather in March shows a minor rise in the average high-temperature, moving slightly up from February's freezing cold 30.6°F (-0.8°C) to an icy 39.2°F (4°C). Williamsville observes an average nighttime temperature of 24.3°F (-4.3°C) during March.

Humidity

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

Rainfall

In Williamsville, during March, the rain falls for 8.5 days and regularly aggregates up to 0.51" (13mm) of precipitation. Throughout the year, in Williamsville, there are 91.5 rainfall days, and 7.8" (198mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Williamsville, Vermont, in March, during 5.5 snowfall days, 0.98" (25mm) of snow is typically accumulated. In Williamsville, during the entire year, snow falls for 28.8 days and aggregates up to 7.17" (182mm) of snow.

Daylight

In Williamsville, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:25 am and sunset at 5:40 pm EST. On the last day of the month, sunrise is at 6:33 am and sunset at 7:16 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 Williamsville, the average sunshine in March is 6h.

UV index

The average daily maximum UV index in March in Williamsville 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: The maximum UV index, 2 during March, leads to the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

In March, in Williamsville, the average high-temperature is 39.2°F (4°C), and the average low-temperature is 24.3°F (-4.3°C).

What is the average humidity in March?

The average relative humidity in March is 81%.

How much does it rain in Williamsville in March?

In Williamsville, in March, during 8.5 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

How much does it snow in Williamsville in March?

In Williamsville, during March, snow falls for 5.5 days and regularly aggregates up to 0.98" (25mm) of snow.

How many hours of daylight does Williamsville have in March?

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

When are sunrise and sunset in March in Williamsville?

On the first day of March, sunrise is at 6:25 am and sunset at 5:40 pm EST. On the last day of the month, sunrise is at 6:33 am and sunset at 7:16 pm EDT.

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

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

How long on average sun shines in March?

In Williamsville, the average sunshine duration in March is 6h.

What is the UV index reading in March?

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

Average temperature in March - Williamsville, VT
  • Average high temperature in March: 39.2°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in March: 24.3°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in March
Williamsville, VT

Average pressure in March - Williamsville, VT
  • Average pressure in March: 30.04"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in March
Williamsville, VT

Average wind speed in March - Williamsville, VT
  • Average wind speed in March: 7.8mph

The windiest months (with the highest average wind speed) are January, February and March (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in March
Williamsville, VT

Average humidity in March - Williamsville, VT
  • Average humidity in March: 81%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).

Average rainfall in March
Williamsville, VT

Average rainfall in March - Williamsville, VT
  • Average rainfall in March: 0.51"

The wettest month (with the highest rainfall) is November (0.87").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in March
Williamsville, VT

Average rainfall days in March - Williamsville, VT
  • Average rainfall days in March: 8.5 days

The month with the highest number of rainy days is May (10 days).
The months with the least rainy days are January and February (4.3 days).

Average snowfall in March
Williamsville, VT

Average snowfall in March - Williamsville, VT
  • Average snowfall in March: 0.98"

The month with the highest snowfall is January (1.81").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Williamsville, VT

Average snowfall days in March - Williamsville, VT
  • Average snowfall days in March: 5.5 days

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Williamsville, VT

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in March: 6h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in March
Williamsville, VT

Average sunshine days in March - Williamsville, VT
  • Average sunshine days in March: 20.2 days

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is July (17.6 days).

Average UV index in March
Williamsville, VT

Average UV index in March - Williamsville, VT
  • Average UV index in March: 2

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

Average cloud cover in March
Williamsville, VT

Average cloud cover in March - Williamsville, VT
  • Average cloud cover in March: 49

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in March
Williamsville, VT

Average visibility in March - Williamsville, VT
  • Average visibility in March: 5mi

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

Williamsville, Vermont, USA

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