March weather forecast
Vienna, IL

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Weather in March

The first month of the spring, March, is a refreshing month in Vienna, Illinois, with an average temperature ranging between min 39.7°F (4.3°C) and max 55.8°F (13.2°C).

Temperature

The shift into March is marked by a rise in the average high-temperature, moving from February's chilly 45.1°F (7.3°C) to a mild 55.8°F (13.2°C). During the month of March, Vienna experiences a steady low-temperature average 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, during March, the rain falls for 11.6 days and regularly aggregates up to 1.22" (31mm) of precipitation. In Vienna, during the entire year, the rain falls for 118.3 days and collects up to 13.03" (331mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. March is the last month it regularly snows. 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

The average length of the day in March is 11h and 59min.
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.
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 is 6.2h.

UV index

In March, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In March, the maximum UV index of 4 suggests these recommendations:
Be vigilant - Preventing sunburn is recommended. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Experience reduced UV exposure by about half when donning a wide-brim hat. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures?

In Vienna, in March, the average high-temperature is 55.8°F (13.2°C), and the average low-temperature is 39.7°F (4.3°C).

What is the most humid month?

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

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 March, the rain falls for 11.6 days. Throughout March, 1.22" (31mm) of precipitation is accumulated.

What is the last month it snows?

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 March, the average day length is 11h and 59min.

When are sunrise and sunset in March?

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?

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 Vienna, the average sunshine duration in March is 6.2h.

What is the UV index reading in March?

In March, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Vienna, Illinois, USA

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