March weather forecast
Lake Barrington, IL

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Weather in March

The first month of the spring, March, is a frosty month in Lake Barrington, Illinois, with an average temperature varying between 43.5°F (6.4°C) and 30.4°F (-0.9°C).

Temperature

An increase in the average high-temperature marks March, moving from February's freezing cold 31.1°F (-0.5°C) to a chilly 43.5°F (6.4°C). Lake Barrington throughout March, records an average low-temperature of 30.4°F (-0.9°C).

Humidity

In March, the average relative humidity is 77%.

Rainfall

In Lake Barrington, in March, during 13 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Lake Barrington, during the entire year, the rain falls for 163.1 days and collects up to 32.24" (819mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Lake Barrington, during March, snow falls for 7.8 days and regularly aggregates up to 2.17" (55mm) of snow. Throughout the year, there are 55.5 snowfall days, and 22.95" (583mm) of snow is accumulated.

Daylight

In Lake Barrington, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:26 am and sunset at 5:43 pm CST. On the last day of March, sunrise is at 6:35 am and sunset at 7:17 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 Lake Barrington, the average sunshine in March is 6.1h.

UV index

In March, the average daily maximum UV index in Lake Barrington is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 2 in March interprets into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in March?

In Lake Barrington, in March, the average high-temperature is 43.5°F (6.4°C), and the average low-temperature is 30.4°F (-0.9°C).

What is the average humidity in March?

In March, the average relative humidity is 77%.

How much does it rain in March?

In March, the rain falls for 13 days. Throughout March, 2.01" (51mm) of precipitation is accumulated.

How much does it snow in March?

In Lake Barrington, in March, snow falls for 7.8 days, with typically accumulated 2.17" (55mm) of snow.

How many hours of daylight does Lake Barrington have in March?

The average day length in March is 11h and 58min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:26 am and sunset at 5:43 pm CST. On the last day of the month, sunrise is at 6:35 am and sunset at 7:17 pm CDT.

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

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 March, the average sunshine duration is 6.1h.

How high is the UV index in March in Lake Barrington?

The average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low health risk 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
Lake Barrington, IL

Average temperature in March - Lake Barrington, IL
  • Average high temperature in March: 43.5°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in March: 30.4°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).

Average pressure in March
Lake Barrington, IL

Average pressure in March - Lake Barrington, IL
  • 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 (29.92"Hg).

Average wind speed in March
Lake Barrington, IL

Average wind speed in March - Lake Barrington, IL
  • Average wind speed in March: 9.5mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in March
Lake Barrington, IL

Average humidity in March - Lake Barrington, IL
  • Average humidity in March: 77%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in March
Lake Barrington, IL

Average rainfall in March - Lake Barrington, IL
  • Average rainfall in March: 2.01"

The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is November (1.61").

Average rainfall days in March
Lake Barrington, IL

Average rainfall days in March - Lake Barrington, IL
  • Average rainfall days in March: 13 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (5.7 days).

Average snowfall in March
Lake Barrington, IL

Average snowfall in March - Lake Barrington, IL
  • Average snowfall in March: 2.17"

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Lake Barrington, IL

Average snowfall days in March - Lake Barrington, IL
  • Average snowfall days in March: 7.8 days

The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Lake Barrington, IL

Average daylight in March / Average sunshine in March - Lake Barrington, IL
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in March: 6h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in March
Lake Barrington, IL

Average sunshine days in March - Lake Barrington, IL
  • Average sunshine days in March: 12.5 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is June (8.4 days).

Average UV index in March
Lake Barrington, IL

Average UV index in March - Lake Barrington, IL
  • Average UV index in March: 2

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in March
Lake Barrington, IL

Average cloud cover in March - Lake Barrington, IL
  • Average cloud cover in March: 50

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 31).

Average visibility in March
Lake Barrington, IL

Average visibility in March - Lake Barrington, IL
  • Average visibility in March: 6mi

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

Lake Barrington, Illinois, USA

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