March weather forecast
Onalaska, WI

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Weather in March

March, the first month of the spring in Onalaska, is an icy month, with an average temperature varying between 25.9°F (-3.4°C) and 40.1°F (4.5°C).

Temperature

The transition from February to March brings a clear temperature rise, with average high-temperatures increasing from a subzero cold 25.3°F (-3.7°C) to a wintry 40.1°F (4.5°C). Throughout March, the temperature in Onalaska tends to fall to a consistent average low of 25.9°F (-3.4°C).

Humidity

The average relative humidity in March in Onalaska, Wisconsin, is 82%.

Rainfall

In March, in Onalaska, Wisconsin, the rain falls for 10 days. Throughout March, 1.46" (37mm) of precipitation is accumulated. In Onalaska, during the entire year, the rain falls for 129.3 days and collects up to 26.42" (671mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Onalaska, in March, during 7.2 snowfall days, 2.32" (59mm) of snow is typically accumulated. In Onalaska, during the entire year, snow falls for 48.3 days and aggregates up to 20.2" (513mm) of snow.

Daylight

In Onalaska, Wisconsin, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:40 am and sunset at 5:54 pm CST. On the last day of March, in Onalaska, sunrise is at 6:46 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 Onalaska, the average sunshine in March is 5.4h.

UV index

In Onalaska, Wisconsin, the average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 2 in March translates into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Onalaska in March?

During March, Onalaska experiences an average high-temperature of 40.1°F (4.5°C) and a low-temperature of 25.9°F (-3.4°C).

What is the average humidity in March in Onalaska?

In March, the average relative humidity in Onalaska is 82%.

How much does it rain in Onalaska in March?

In Onalaska, Wisconsin, in March, it is raining for 10 days, with typically 1.46" (37mm) of accumulated precipitation.

How much does it snow in Onalaska in March?

In Onalaska, Wisconsin, during March, snow falls for 7.2 days and regularly aggregates up to 2.32" (59mm) of snow.

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

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

What time are sunrise and sunset in March in Onalaska?

On the first day of March in Onalaska, Wisconsin, sunrise is at 6:40 am and sunset at 5:54 pm CST. On the last day of the month, sunrise is at 6:46 am and sunset at 7:31 pm CDT.

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

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

The average sunshine duration in March in Onalaska, Wisconsin, is 5.4h.

How high is the UV index in March in Onalaska?

In Onalaska, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to 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
Onalaska, WI

Average temperature in March - Onalaska, WI
  • Average high temperature in March: 40.1°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 (21.6°F).

  • Average low temperature in March: 25.9°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (8.2°F).

Average pressure in March
Onalaska, WI

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in March
Onalaska, WI

Average wind speed in March - Onalaska, WI
  • Average wind speed in March: 8.7mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in March
Onalaska, WI

Average humidity in March - Onalaska, WI
  • Average humidity in March: 82%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is October (76%).

Average rainfall in March
Onalaska, WI

Average rainfall in March - Onalaska, WI
  • Average rainfall in March: 1.46"

The wettest month (with the highest rainfall) is June (4.61").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in March
Onalaska, WI

Average rainfall days in March - Onalaska, WI
  • Average rainfall days in March: 10 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (3.2 days).

Average snowfall in March
Onalaska, WI

Average snowfall in March - Onalaska, WI
  • Average snowfall in March: 2.32"

The month with the highest snowfall is February (4.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Onalaska, WI

Average snowfall days in March - Onalaska, WI
  • Average snowfall days in March: 7.2 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Onalaska, WI
  • 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: 5h and 2min

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 18min).

Average sunshine days in March
Onalaska, WI

Average sunshine days in March - Onalaska, WI
  • Average sunshine days in March: 15.3 days

The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is June (10.5 days).

Average UV index in March
Onalaska, WI

Average UV index in March - Onalaska, 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, February, November and December (UV index 1).

Average cloud cover in March
Onalaska, WI

Average cloud cover in March - Onalaska, WI
  • Average cloud cover in March: 56

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in March
Onalaska, WI

Average visibility in March - Onalaska, WI
  • Average visibility in March: 5mi

The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).

Onalaska, Wisconsin, USA

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