March weather forecast
Spring Grove, IL

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Weather in March

March, the first month of the spring in Spring Grove, is a wintry month, with an average temperature ranging between max 42.4°F (5.8°C) and min 28.8°F (-1.8°C).

Temperature

Spring Grove's transition into March brings a rise in the average high-temperature, moving from a freezing cold 29.7°F (-1.3°C) in February to an icy 42.4°F (5.8°C). In Spring Grove, an average temperature of 28.8°F (-1.8°C) is noted during March nights.

Humidity

In Spring Grove, the average relative humidity in March is 78%.

Rainfall

In March, in Spring Grove, the rain falls for 10.2 days. Throughout March, 1.5" (38mm) of precipitation is accumulated. Throughout the year, in Spring Grove, there are 139.6 rainfall days, and 26.18" (665mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Spring Grove, Illinois, in March, during 5.8 snowfall days, 1.85" (47mm) of snow is typically accumulated. Throughout the year, there are 38.2 snowfall days, and 15.59" (396mm) of snow is accumulated.

Daylight

The average length of the day in March in Spring Grove is 11h and 58min.
On the first day of March in Spring Grove, 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 7:18 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 Spring Grove, Illinois, is 5.9h.

UV index

The average daily maximum UV index in March in Spring Grove is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In March, the maximum UV index of 2 transforms into these recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Stay sun-safe with clothing that is both closely woven and worn loosely. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

How cold is it in Spring Grove in March?

During March, Spring Grove experiences an average high-temperature of 42.4°F (5.8°C) and a low-temperature of 28.8°F (-1.8°C).

What is the average humidity in March in Spring Grove?

In Spring Grove, Illinois, the average relative humidity in March is 78%.

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

In Spring Grove, during March, the rain falls for 10.2 days and regularly aggregates up to 1.5" (38mm) of precipitation.

How many days does it snow in March in Spring Grove?

In Spring Grove, Illinois, in March, during 5.8 snowfall days, 1.85" (47mm) of snow is typically accumulated.

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

In March, the average day length in Spring Grove, Illinois, is 11h and 58min.

What time are sunrise and sunset in March in Spring Grove?

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, in Spring Grove, sunrise is at 6:35 am and sunset at 7:18 pm CDT.

When does Daylight Saving Time (DST) start in March in Spring 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 many hours of sunshine does Spring Grove have in March?

The average sunshine duration in March in Spring Grove is 5.9h.

How high is the UV index in March in Spring Grove?

In March, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Spring Grove, IL

Average temperature in March - Spring Grove, IL
  • Average high temperature in March: 42.4°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in March: 28.8°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).

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Average pressure in March
Spring Grove, IL

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

The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in March
Spring Grove, IL

Average wind speed in March - Spring Grove, IL
  • Average wind speed in March: 9.7mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in March
Spring Grove, IL

Average humidity in March - Spring Grove, IL
  • Average humidity in March: 78%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in March
Spring Grove, IL

Average rainfall in March - Spring Grove, IL
  • Average rainfall in March: 1.5"

The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is December (1.06").

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Average rainfall days in March
Spring Grove, IL

Average rainfall days in March - Spring Grove, IL
  • Average rainfall days in March: 10.2 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is February (3.4 days).

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Average snowfall in March
Spring Grove, IL

Average snowfall in March - Spring Grove, IL
  • Average snowfall in March: 1.85"

The month with the highest snowfall is January (4.33").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Spring Grove, IL

Average snowfall days in March - Spring Grove, IL
  • Average snowfall days in March: 5.8 days

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in March / Average sunshine in March - Spring Grove, 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 6min).

  • Average sunshine in March: 5h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 36min).

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Average sunshine days in March
Spring Grove, IL

Average sunshine days in March - Spring Grove, IL
  • Average sunshine days in March: 15.7 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in March
Spring Grove, IL

Average UV index in March - Spring Grove, IL
  • 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 and December (UV index 1).

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Average cloud cover in March
Spring Grove, IL

Average cloud cover in March - Spring Grove, IL
  • Average cloud cover in March: 52

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July, August and September (Cloud cover 32).

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Average visibility in March
Spring Grove, IL

Average visibility in March - Spring 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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Spring Grove, Illinois, USA

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