March weather forecast
Brill, WI

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Weather in March

March, the first month of the spring in Brill, is a cold month, with an average temperature fluctuating between 36.7°F (2.6°C) and 21.9°F (-5.6°C).

Temperature

The onset of March brings a distinct rise in the average high-temperature, advancing from a subzero cold 21.6°F (-5.8°C) in February to a wintry 36.7°F (2.6°C). Throughout March, the nighttime temperature in Brill averages to a freezing cold 21.9°F (-5.6°C).

Humidity

In March, the average relative humidity is 86%.

Rainfall

In Brill, in March, it is raining for 9.3 days, with typically 1.34" (34mm) of accumulated precipitation. In Brill, during the entire year, the rain falls for 128.9 days and collects up to 23.46" (596mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Brill, in March, during 11.7 snowfall days, 3.35" (85mm) of snow is typically accumulated. In Brill, during the entire year, snow falls for 83.1 days and aggregates up to 28.98" (736mm) of snow.

Daylight

The average length of the day in March in Brill is 11h and 57min.
On the first day of the month, sunrise is at 6:43 am and sunset at 5:54 pm CST. On the last day of March, in Brill, sunrise is at 6:47 am and sunset at 7:34 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

The average sunshine in March is 4.5h.

UV index

In Brill, the average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 2 in March interprets into the following advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Jun 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

In March, the average high-temperature and low-temperature are 36.7°F (2.6°C) and 21.9°F (-5.6°C) respectively.

What is the average humidity in March?

The average relative humidity in March is 86%.

How many days does it rain in March?

In Brill, during March, the rain falls for 9.3 days and regularly aggregates up to 1.34" (34mm) of precipitation.

How many days does it snow in March?

In March, it is snowing for 11.7 days. Throughout March, 3.35" (85mm) of snow is accumulated.

What is the average length of the day in March?

In Brill, the average day length in March is 11h and 57min.

What time are sunrise and sunset in March?

On the first day of March, sunrise is at 6:43 am and sunset at 5:54 pm CST. On the last day of the month, sunrise is at 6:47 am and sunset at 7:34 pm CDT.

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

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 many hours of sunshine does Brill have in March?

In March, the average sunshine duration is 4.5h.

What is the UV index intensity in March?

The average daily maximum UV index in March in Brill is 2. A UV Index value of 2, and less, symbolizes 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
Brill, WI

Average temperature in March - Brill, WI
  • Average high temperature in March: 36.7°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (17.6°F).

  • Average low temperature in March: 21.9°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 (5°F).

Average pressure in March
Brill, WI

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

The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in March
Brill, WI

Average wind speed in March - Brill, WI
  • Average wind speed in March: 8.5mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in March
Brill, WI

Average humidity in March - Brill, WI
  • Average humidity in March: 86%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is May (76%).

Average rainfall in March
Brill, WI

Average rainfall in March - Brill, WI
  • Average rainfall in March: 1.34"

The wettest month (with the highest rainfall) is June (3.5").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in March
Brill, WI

Average rainfall days in March - Brill, WI
  • Average rainfall days in March: 9.3 days

The month with the highest number of rainy days is June (18.2 days).
The month with the least rainy days is February (2.5 days).

Average snowfall in March
Brill, WI

Average snowfall in March - Brill, WI
  • Average snowfall in March: 3.35"

The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Brill, WI

Average snowfall days in March - Brill, WI
  • Average snowfall days in March: 11.7 days

The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Brill, WI
  • Average daylight in March: 12h and 0min

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

  • Average sunshine in March: 4h and 3min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

Average sunshine days in March
Brill, WI

Average sunshine days in March - Brill, WI
  • Average sunshine days in March: 13.1 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (9.7 days).

Average UV index in March
Brill, WI

Average UV index in March - Brill, WI
  • Average UV index in March: 2

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

Average cloud cover in March
Brill, WI

Average cloud cover in March - Brill, WI
  • Average cloud cover in March: 63

The months with the most cloud cover are January and February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 37).

Average visibility in March
Brill, WI

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

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

Brill, Wisconsin, USA

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