March weather forecast
Vienna, IL

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Weather in March

March, the first month of the spring in Vienna, is a moderate month, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 55.8°F (13.2°C).

Temperature

March's onset brings a rise in the average high-temperature, moving from a frosty 45.1°F (7.3°C) in February to a refreshing 55.8°F (13.2°C). In March, Vienna experiences an average nighttime temperature of 39.7°F (4.3°C).

Humidity

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

Rainfall

In Vienna, in March, it is raining for 11.6 days, with typically 1.22" (31mm) of accumulated precipitation. Throughout the year, in Vienna, there are 118.3 rainfall days, and 13.03" (331mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Vienna. March is the last month it regularly snows in Vienna. During 1.3 snowfall days, in March, Vienna aggregates 0.2" (5mm) of snow. Throughout the year, there are 11 snowfall days, and 1.57" (40mm) of snow is accumulated.

Daylight

In Vienna, the average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 6:25 am and sunset at 5:49 pm CST. On the last day of March, sunrise is at 6:41 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

The average sunshine in March is 6.2h.

UV index

In March, the average daily maximum UV index in Vienna is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In March, a regular UV index of 4 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
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Frequently asked questions

What is the usual temperature for Vienna in March?

March temperatures in Vienna, Illinois, vary between a high-temperature of 55.8°F (13.2°C) and a low-temperature of 39.7°F (4.3°C).

What is the most humid month in Vienna?

The months with the highest humidity in Vienna, Illinois, are March and May, with an average relative humidity of 79%.

What is the average humidity in March in Vienna?

In March, the average relative humidity is 79%.

How many days does it rain in March in Vienna?

In Vienna, Illinois, in March, during 11.6 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

What is the last month it snows in Vienna?

March is the last month it regularly snows. During 1.3 snowfall days, in March, Vienna aggregates 0.2" (5mm) of snow.

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

In March, the average day length in Vienna, Illinois, is 11h and 59min.

When is the sunrise / sunset in March in Vienna?

On the first day of March in Vienna, Illinois, sunrise is at 6:25 am and sunset at 5:49 pm CST. On the last day of the month, sunrise is at 6:41 am and sunset at 7:17 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Vienna, Illinois, 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 Vienna have in March?

The average sunshine duration in March in Vienna is 6.2h.

What is the UV index reading in March in Vienna?

In March, the average daily maximum UV index in Vienna is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Vienna, IL

Average temperature in March - Vienna, IL
  • Average high temperature in March: 55.8°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in March: 39.7°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in March
Vienna, IL

Average pressure in March - Vienna, IL
  • Average pressure in March: 30.08"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in March
Vienna, IL

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

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

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Average humidity in March
Vienna, IL

Average humidity in March - Vienna, 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 (71%).

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Average rainfall in March
Vienna, IL

Average rainfall in March - Vienna, IL
  • Average rainfall in March: 1.22"

The wettest month (with the highest rainfall) is June (1.5").
The driest month (with the least rainfall) is September (0.47").

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Average rainfall days in March
Vienna, IL

Average rainfall days in March - Vienna, IL
  • Average rainfall days in March: 11.6 days

The month with the highest number of rainy days is July (13.1 days).
The months with the least rainy days are January, February and December (7.3 days).

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Average snowfall in March
Vienna, IL

Average snowfall in March - Vienna, IL
  • Average snowfall in March: 0.2"

The month with the highest snowfall is February (0.67").
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
Vienna, IL

Average snowfall days in March - Vienna, IL
  • Average snowfall days in March: 1.3 days

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

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Average daylight in March /
Average sunshine in March
Vienna, IL

Average daylight in March / Average sunshine in March - Vienna, 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 36min).

  • Average sunshine in March: 6h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

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Average sunshine days in March
Vienna, IL

Average sunshine days in March - Vienna, IL
  • Average sunshine days in March: 16.3 days

The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is June (14.8 days).

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Average UV index in March
Vienna, IL

Average UV index in March - Vienna, 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, February and December (UV index 2).

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Average cloud cover in March
Vienna, IL

Average cloud cover in March - Vienna, IL
  • Average cloud cover in March: 49

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

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Average visibility in March
Vienna, IL

Average visibility in March - Vienna, 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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Vienna, Illinois, USA

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