March weather forecast
Frederick, IL

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Weather in March

March, the first month of the spring in Frederick, is a fresh month, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 51.3°F (10.7°C).

Temperature

An escalation in the average high-temperature is seen with the onset of March, moving from a cold 37.9°F (3.3°C) in February to a fresh 51.3°F (10.7°C). An average low-temperature of 35.2°F (1.8°C) marks the nights throughout March.

Humidity

In March, the average relative humidity in Frederick, Illinois, is 75%.

Rainfall

In Frederick, in March, during 13.7 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, in Frederick, Illinois, there are 142.2 rainfall days, and 27.95" (710mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Frederick. In March, in Frederick, it is snowing for 3.8 days. Throughout March, 1.81" (46mm) of snow is accumulated. In Frederick, during the entire year, snow falls for 31.2 days and aggregates up to 11.85" (301mm) of snow.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of the month, sunrise is at 6:33 am and sunset at 5:54 pm CST. On the last day of March, sunrise is at 6:45 am and sunset at 7:25 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 Frederick, the average sunshine in March is 6.5h.

UV index

The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 3 in March converts into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average March temperature in Frederick?

Frederick in March has an average high-temperature of 51.3°F (10.7°C) and an average low-temperature of 35.2°F (1.8°C).

What is the average humidity in March in Frederick?

The average relative humidity in March in Frederick, Illinois, is 75%.

How many days does it rain in March in Frederick?

In March, in Frederick, Illinois, the rain falls for 13.7 days. Throughout March, 2.4" (61mm) of precipitation is accumulated.

How much does it snow in Frederick in March?

In Frederick, Illinois, in March, during 3.8 snowfall days, 1.81" (46mm) of snow is typically accumulated.

How many hours of daylight does Frederick have in March?

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

What time are sunrise and sunset in March in Frederick?

On the first day of March in Frederick, sunrise is at 6:33 am and sunset at 5:54 pm CST. On the last day of the month, sunrise is at 6:45 am and sunset at 7:25 pm CDT.

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

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

The average sunshine duration in March in Frederick is 6.5h.

How high is the UV index in March in Frederick?

The average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a medium health risk from 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
Frederick, IL

Average temperature in March - Frederick, IL
  • Average high temperature in March: 51.3°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.7°F).

  • Average low temperature in March: 35.2°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

Average pressure in March
Frederick, IL

Average pressure in March - Frederick, IL
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
Frederick, IL

Average wind speed in March - Frederick, IL
  • Average wind speed in March: 9.9mph

The windiest months (with the highest average wind speed) are January, February and April (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in March
Frederick, IL

Average humidity in March - Frederick, IL
  • Average humidity in March: 75%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in March
Frederick, IL

Average rainfall in March - Frederick, IL
  • Average rainfall in March: 2.4"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is December (1.61").

Average rainfall days in March
Frederick, IL

Average rainfall days in March - Frederick, IL
  • Average rainfall days in March: 13.7 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in March
Frederick, IL

Average snowfall in March - Frederick, IL
  • Average snowfall in March: 1.81"

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Frederick, IL

Average snowfall days in March - Frederick, IL
  • Average snowfall days in March: 3.8 days

The month with the highest number of snowfall days is January (10.1 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
Frederick, IL

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in March: 6h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in March
Frederick, IL

Average sunshine days in March - Frederick, IL
  • Average sunshine days in March: 13.6 days

The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in March
Frederick, IL

Average UV index in March - Frederick, IL
  • Average UV index in March: 3

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

Average cloud cover in March
Frederick, IL

Average cloud cover in March - Frederick, IL
  • Average cloud cover in March: 47

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July, August and September (Cloud cover 30).

Average visibility in March
Frederick, IL

Average visibility in March - Frederick, IL
  • Average visibility in March: 6mi

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

Frederick, Illinois, USA

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