March weather forecast
Shady Grove, IL

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Weather in March

March, the first month of the spring in Shady Grove, is a mild month, with an average temperature varying between 40.5°F (4.7°C) and 56.8°F (13.8°C).

Temperature

March's onset brings a rise in the average high-temperature, moving from a frosty 46.6°F (8.1°C) in February to a moderate 56.8°F (13.8°C). In the month of March, Shady Grove's average low-temperature falls to an icy 40.5°F (4.7°C).

Humidity

March and May, with an average relative humidity of 79%, are the most humid months in Shady Grove.

Rainfall

In Shady Grove, during March, the rain falls for 13.3 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Shady Grove, during the entire year, the rain falls for 126.4 days and collects up to 16.89" (429mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Shady Grove. March is the last month it regularly snows in Shady Grove. During 1 snowfall days, in March, Shady Grove aggregates 0.47" (12mm) of snow. In Shady Grove, during the entire year, snow falls for 8.9 days and aggregates up to 1.65" (42mm) of snow.

Daylight

The average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 6:24 am and sunset at 5:48 pm CST. On the last day of March, sunrise is at 6:40 am and sunset at 7:16 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 in Shady Grove is 6.1h.

UV index

The average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 4 during March translates into the following directions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What are the temperatures in Shady Grove in March?

In March, the average high-temperature and low-temperature in Shady Grove are 56.8°F (13.8°C) and 40.5°F (4.7°C) respectively.

What are the most humid months in Shady Grove?

March and May, with an average relative humidity of 79%, are most humid months.

What is the average humidity in March in Shady Grove?

In March, the average relative humidity in Shady Grove is 79%.

How many days does it rain in March in Shady Grove?

In Shady Grove, during March, the rain falls for 13.3 days and regularly aggregates up to 1.65" (42mm) of precipitation.

What is the last month it snows in Shady Grove?

March is the last month it regularly snows. During 1 snowfall days, in March, Shady Grove aggregates 0.47" (12mm) of snow.

How many hours of daylight does Shady Grove have in March?

The average day length in March in Shady Grove is 11h and 59min.

When are sunrise and sunset in March in Shady Grove?

On the first day of March in Shady Grove, sunrise is at 6:24 am and sunset at 5:48 pm CST. On the last day of the month, sunrise is at 6:40 am and sunset at 7:16 pm CDT.

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

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 Shady Grove?

In March, the average sunshine duration in Shady Grove is 6.1h.

What is the UV index intensity in March in Shady Grove?

The average daily maximum UV index in March in Shady Grove, Illinois, is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Shady Grove, IL

Average temperature in March - Shady Grove, IL
  • Average high temperature in March: 56.8°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in March: 40.5°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

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Average pressure in March
Shady Grove, IL

Average pressure in March - Shady Grove, IL
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in March
Shady Grove, IL

Average wind speed in March - Shady Grove, IL
  • Average wind speed in March: 8.9mph

The windiest month (with the highest average wind speed) is April (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in March
Shady Grove, IL

Average humidity in March - Shady Grove, IL
  • Average humidity in March: 79%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in March
Shady Grove, IL

Average rainfall in March - Shady Grove, IL
  • Average rainfall in March: 1.65"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is September (0.63").

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Average rainfall days in March
Shady Grove, IL

Average rainfall days in March - Shady Grove, IL
  • Average rainfall days in March: 13.3 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is October (7.6 days).

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Average snowfall in March
Shady Grove, IL

Average snowfall in March - Shady Grove, IL
  • Average snowfall in March: 0.47"

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Shady Grove, IL

Average snowfall days in March - Shady Grove, IL
  • Average snowfall days in March: 1 days

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Shady Grove, IL

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in March: 6h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in March
Shady Grove, IL

Average sunshine days in March - Shady Grove, IL
  • Average sunshine days in March: 14.9 days

The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is July (14.2 days).

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Average UV index in March
Shady Grove, IL

Average UV index in March - Shady Grove, IL
  • Average UV index in March: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in March
Shady Grove, IL

Average cloud cover in March - Shady Grove, IL
  • Average cloud cover in March: 50

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 28).

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Average visibility in March
Shady Grove, IL

Average visibility in March - Shady Grove, IL
  • Average visibility in March: 6mi

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

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Shady Grove, Illinois, USA

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