March weather forecast
Bayfield, WI

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Weather in March

March signifies the definitive arrival of spring. A considerable increase in temperature from 22.6°F (-5.2°C) in February to 34.2°F (1.2°C) is observed. Warmer days begin to overshadow extremely chilly ones. Reduced snowfall and increased daylight hours set the stage for the blooming season ahead. Keep in mind, though, the fluctuating weather patterns and dress in layers to adjust to the changing temperatures throughout the day.

Temperature

March in Bayfield, Wisconsin, brings a rise in the average high-temperature, transitioning from February's freezing cold 22.6°F (-5.2°C) to a cold 34.2°F (1.2°C). The average low-temperature of 24.1°F (-4.4°C) is witnessed in Bayfield during March.

Humidity

The average relative humidity in March is 84%.

Rainfall

In Bayfield, in March, during 8.8 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. In Bayfield, during the entire year, the rain falls for 127.9 days and collects up to 22.56" (573mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Bayfield, during March, snow falls for 11.9 days and regularly aggregates up to 4.13" (105mm) of snow. Throughout the year, there are 95.5 snowfall days, and 33.54" (852mm) of snow is accumulated.

Ocean temperature

February through April, with an average ocean temperature of 35.6°F (2°C), are months with the coldest seawater.
Note: In relation to swimming, this scenario is excessively cold, perilous, and a direct threat to life. Hypothermia strikes rapidly in the absence of insulated waterproof gear.

Daylight

The average length of the day in March in Bayfield is 11h and 57min.
On the first day of the month, sunrise is at 6:41 am and sunset at 5:49 pm CST. On the last day of March, sunrise is at 6:42 am and sunset at 7:31 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 March, the average sunshine in Bayfield, Wisconsin, is 5h.

UV index

In March, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In March, the maximum UV index of 2 transforms into these recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March in Bayfield?

March temperatures vary between a high-temperature of 34.2°F (1.2°C) and a low-temperature of 24.1°F (-4.4°C).

What is the average humidity in March in Bayfield?

The average relative humidity in March in Bayfield is 84%.

How much does it rain in Bayfield in March?

In Bayfield, during March, the rain falls for 8.8 days and regularly aggregates up to 1.54" (39mm) of precipitation.

How many days does it snow in March in Bayfield?

In Bayfield, in March, snow falls for 11.9 days, with typically accumulated 4.13" (105mm) of snow.

What are the months with the coldest ocean in Bayfield?

The months with the coldest seawater in Bayfield are February through April, with an average ocean temperature of 35.6°F (2°C).

What is the water temperature in March in Bayfield?

In March, the average ocean temperature in Bayfield, Wisconsin, is 35.6°F (2°C). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

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

The average day length in March is 11h and 57min.

When is the sunrise / sunset in March in Bayfield?

In March, on the first day of the month, sunrise is at 6:41 am and sunset at 5:49 pm CST. On the last day of the month, sunrise is at 6:42 am and sunset at 7:31 pm CDT.

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

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

How long on average sun shines in March in Bayfield?

In Bayfield, the average sunshine duration in March is 5h.

How high is the UV index in March in Bayfield?

In Bayfield, Wisconsin, the average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents 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
Bayfield, WI

Average temperature in March - Bayfield, WI
  • Average high temperature in March: 34.2°F

The warmest month (with the highest average high temperature) is August (72.5°F).
The month with the lowest average high temperature is January (20.3°F).

  • Average low temperature in March: 24.1°F

The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in March
Bayfield, WI

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

The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in March
Bayfield, WI

Average wind speed in March - Bayfield, WI
  • Average wind speed in March: 8.8mph

The windiest months (with the highest average wind speed) are January and December (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity in March
Bayfield, WI

Average humidity in March - Bayfield, WI
  • Average humidity in March: 84%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is May (75%).

Average rainfall in March
Bayfield, WI

Average rainfall in March - Bayfield, WI
  • Average rainfall in March: 1.54"

The wettest months (with the highest rainfall) are May and July (2.56").
The driest months (with the least rainfall) are January and February (1.06").

Average rainfall days in March
Bayfield, WI

Average rainfall days in March - Bayfield, WI
  • Average rainfall days in March: 8.8 days

The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (3.6 days).

Average snowfall in March
Bayfield, WI

Average snowfall in March - Bayfield, WI
  • Average snowfall in March: 4.13"

The month with the highest snowfall is January (6.85").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Bayfield, WI

Average snowfall days in March - Bayfield, WI
  • Average snowfall days in March: 11.9 days

The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in March
Bayfield, WI

Average sea temperature in March - Bayfield, WI
  • Average sea temperature in March: 36°F

The best month for swimming (with the highest average sea temperature) is August (61°F).
The coldest months (with the lowest average sea temperature) are February, March and April (36°F).

Average daylight in March /
Average sunshine in March
Bayfield, WI

Average daylight in March / Average sunshine in March - Bayfield, WI
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in March: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in March
Bayfield, WI

Average sunshine days in March - Bayfield, WI
  • Average sunshine days in March: 12.6 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is December (8.7 days).

Average UV index in March
Bayfield, WI

Average UV index in March - Bayfield, WI
  • 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, November and December (UV index 1).

Average cloud cover in March
Bayfield, WI

Average cloud cover in March - Bayfield, WI
  • Average cloud cover in March: 61

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in March
Bayfield, WI

Average visibility in March - Bayfield, WI
  • Average visibility in March: 6mi

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

Bayfield, Wisconsin, USA

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