March weather forecast
Williams Bay, WI

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Weather in March

The first month of the spring, March, is a cold month in Williams Bay, Wisconsin, with temperature in the range of an average low of 28°F (-2.2°C) and an average high of 42.4°F (5.8°C).

Temperature

As February transitions into March, Williams Bay sees a rise in the average high-temperature, moving from a subzero cold 28.9°F (-1.7°C) to an icy 42.4°F (5.8°C). In March, the recorded average low-temperature is a freezing cold 28°F (-2.2°C).

Humidity

In March, the average relative humidity in Williams Bay is 79%.

Rainfall

In Williams Bay, Wisconsin, in March, it is raining for 9.8 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, there are 132.3 rainfall days, and 18.7" (475mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Williams Bay. In March, in Williams Bay, it is snowing for 6.3 days. Throughout March, 1.5" (38mm) of snow is accumulated. In Williams Bay, during the entire year, snow falls for 47.5 days and aggregates up to 11.81" (300mm) of snow.

Daylight

In Williams Bay, Wisconsin, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:28 am and sunset at 5:44 pm CST. On the last day of March, sunrise is at 6:36 am and sunset at 7:19 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

In Williams Bay, the average sunshine in March is 5.9h.

UV index

In March, the average daily maximum UV index in Williams Bay, Wisconsin, is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 2 in March interprets into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

How cold is it in Williams Bay in March?

The high-temperature, in March, in Williams Bay, records 42.4°F (5.8°C), while the low-temperature is 28°F (-2.2°C).

What is the average humidity in March in Williams Bay?

In Williams Bay, Wisconsin, the average relative humidity in March is 79%.

How many days does it rain in March in Williams Bay?

In Williams Bay, Wisconsin, in March, it is raining for 9.8 days, with typically 1.02" (26mm) of accumulated precipitation.

How many days does it snow in March in Williams Bay?

In Williams Bay, Wisconsin, during March, snow falls for 6.3 days and regularly aggregates up to 1.5" (38mm) of snow.

How many hours of daylight does Williams Bay have in March?

In March, the average day length in Williams Bay, Wisconsin, is 11h and 58min.

When is the sunrise / sunset in March in Williams Bay?

In March, on the first day of the month, sunrise is at 6:28 am and sunset at 5:44 pm CST. On the last day of the month, in Williams Bay, sunrise is at 6:36 am and sunset at 7:19 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Williams Bay, Wisconsin, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Williams Bay have in March?

In March, the average sunshine duration is 5.9h.

What is the UV index reading in March in Williams Bay?

In Williams Bay, Wisconsin, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Williams Bay, WI

Average temperature in March - Williams Bay, WI
  • Average high temperature in March: 42.4°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (24.8°F).

  • Average low temperature in March: 28°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

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Average pressure in March
Williams Bay, WI

Average pressure in March - Williams Bay, WI
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in March
Williams Bay, WI

Average wind speed in March - Williams Bay, WI
  • Average wind speed in March: 9.4mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in March
Williams Bay, WI

Average humidity in March - Williams Bay, WI
  • Average humidity in March: 79%

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (77%).

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Average rainfall in March
Williams Bay, WI

Average rainfall in March - Williams Bay, WI
  • Average rainfall in March: 1.02"

The wettest month (with the highest rainfall) is July (2.56").
The driest months (with the least rainfall) are January and December (0.79").

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Average rainfall days in March
Williams Bay, WI

Average rainfall days in March - Williams Bay, WI
  • Average rainfall days in March: 9.8 days

The month with the highest number of rainy days is July (17.4 days).
The months with the least rainy days are January and February (3.8 days).

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Average snowfall in March
Williams Bay, WI

Average snowfall in March - Williams Bay, WI
  • Average snowfall in March: 1.5"

The month with the highest snowfall is January (3.35").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in March
Williams Bay, WI

Average snowfall days in March - Williams Bay, WI
  • Average snowfall days in March: 6.3 days

The month with the highest number of snowfall days is January (13.4 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
Williams Bay, WI

Average daylight in March / Average sunshine in March - Williams Bay, WI
  • 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: 5h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in March
Williams Bay, WI

Average sunshine days in March - Williams Bay, WI
  • Average sunshine days in March: 16.3 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in March
Williams Bay, WI

Average UV index in March - Williams Bay, WI
  • Average UV index in March: 2

The months with the highest UV index are May, 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
Williams Bay, WI

Average cloud cover in March - Williams Bay, WI
  • Average cloud cover in March: 51

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July, August and September (Cloud cover 35).

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Average visibility in March
Williams Bay, WI

Average visibility in March - Williams Bay, WI
  • Average visibility in March: 6mi

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

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Williams Bay, Wisconsin, USA

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