March weather forecast
Stillman Valley, IL

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Weather in March

March, the first month of the spring in Stillman Valley, is a chilly month, with an average temperature ranging between min 29.8°F (-1.2°C) and max 44.2°F (6.8°C).

Temperature

A rise in the average high-temperature is observed during March, moving from a freezing cold 30.4°F (-0.9°C) in February to a frosty 44.2°F (6.8°C). Stillman Valley in March anticipates an average nighttime temperature of 29.8°F (-1.2°C).

Humidity

In March, the average relative humidity is 78%.

Rainfall

In Stillman Valley, during March, the rain falls for 8.9 days and regularly aggregates up to 0.47" (12mm) of precipitation. Throughout the year, there are 100.6 rainfall days, and 7.99" (203mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Stillman Valley, in March, snow falls for 4 days, with typically accumulated 0.24" (6mm) of snow. In Stillman Valley, during the entire year, snow falls for 29.5 days and aggregates up to 3.66" (93mm) of snow.

Daylight

In Stillman Valley, Illinois, the average length of the day in March is 11h and 58min.
On the first day of March, sunrise is at 6:30 am and sunset at 5:47 pm CST. On the last day of the month, sunrise is at 6:39 am and sunset at 7:21 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 6.1h.

UV index

In March, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 3 in March translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Stillman Valley in March?

In Stillman Valley, in March, the average high-temperature is 44.2°F (6.8°C), and the average low-temperature is 29.8°F (-1.2°C).

What is the average humidity in March in Stillman Valley?

In Stillman Valley, Illinois, the average relative humidity in March is 78%.

How many days does it rain in March in Stillman Valley?

In Stillman Valley, in March, it is raining for 8.9 days, with typically 0.47" (12mm) of accumulated precipitation.

How much does it snow in Stillman Valley in March?

In March, in Stillman Valley, Illinois, it is snowing for 4 days. Throughout March, 0.24" (6mm) of snow is accumulated.

How many hours of daylight does Stillman Valley have in March?

In March, the average day length in Stillman Valley is 11h and 58min.

When are sunrise and sunset in March in Stillman Valley?

In March, on the first day of the month, sunrise is at 6:30 am and sunset at 5:47 pm CST. On the last day of the month, sunrise is at 6:39 am and sunset at 7:21 pm CDT.

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

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

In Stillman Valley, the average sunshine duration in March is 6.1h.

What is the UV index intensity in March in Stillman Valley?

In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
Stillman Valley, IL

Average temperature in March - Stillman Valley, IL
  • Average high temperature in March: 44.2°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in March: 29.8°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°F).

Average pressure in March
Stillman Valley, IL

Average pressure in March - Stillman Valley, IL
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
Stillman Valley, IL

Average wind speed in March - Stillman Valley, IL
  • Average wind speed in March: 9.7mph

The windiest month (with the highest average wind speed) is April (10.2mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in March
Stillman Valley, IL

Average humidity in March - Stillman Valley, IL
  • Average humidity in March: 78%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and October (75%).

Average rainfall in March
Stillman Valley, IL

Average rainfall in March - Stillman Valley, IL
  • Average rainfall in March: 0.47"

The wettest month (with the highest rainfall) is May (1.18").
The driest months (with the least rainfall) are January and February (0.35").

Average rainfall days in March
Stillman Valley, IL

Average rainfall days in March - Stillman Valley, IL
  • Average rainfall days in March: 8.9 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (3.2 days).

Average snowfall in March
Stillman Valley, IL

Average snowfall in March - Stillman Valley, IL
  • Average snowfall in March: 0.24"

The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Stillman Valley, IL

Average snowfall days in March - Stillman Valley, IL
  • Average snowfall days in March: 4 days

The month with the highest number of snowfall days is January (8.1 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
Stillman Valley, IL

Average daylight in March / Average sunshine in March - Stillman Valley, 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 12min).

  • Average sunshine in March: 6h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in March
Stillman Valley, IL

Average sunshine days in March - Stillman Valley, IL
  • Average sunshine days in March: 20.3 days

The month with the most sunshine days is December (22.6 days).
The month with the least sunshine days is June (12.8 days).

Average UV index in March
Stillman Valley, IL

Average UV index in March - Stillman Valley, IL
  • Average UV index in March: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in March
Stillman Valley, IL

Average cloud cover in March - Stillman Valley, IL
  • Average cloud cover in March: 50

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 33).

Average visibility in March
Stillman Valley, IL

Average visibility in March - Stillman Valley, IL
  • Average visibility in March: 6mi

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

Stillman Valley, Illinois, USA

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