March weather forecast
Adair, IL

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Weather in March

March, the first month of the spring in Adair, is a chilly month, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 49.6°F (9.8°C).

Temperature

As February transitions into March, a change in temperatures is observed, with average highs moving from a wintry 36°F (2.2°C) to a chilly 49.6°F (9.8°C). In the month of March, Adair experiences an average low-temperature of 34.3°F (1.3°C).

Humidity

The average relative humidity in March is 75%.

Rainfall

In Adair, in March, it is raining for 11.2 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, there are 122.7 rainfall days, and 17.8" (452mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Adair, Illinois, in March, during 3.4 snowfall days, 0.87" (22mm) of snow is typically accumulated. Throughout the year, there are 25.2 snowfall days, and 5.47" (139mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 59min.
On the first day of March, sunrise is at 6:34 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.
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 6.6h.

UV index

In Adair, the average daily maximum UV index in March is 3. 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: The maximum daily UV index, 3 in March, converts into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are March temperatures?

The high-temperature, in March, in Adair, is 49.6°F (9.8°C), while the low-temperature averages to 34.3°F (1.3°C).

What is the average humidity in March?

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

How much does it rain in March?

In Adair, in March, during 11.2 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

How many days does it snow in March?

In March, it is snowing for 3.4 days. Throughout March, 0.87" (22mm) of snow is accumulated.

What is the average length of the day in March?

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

What time are sunrise and sunset in March?

In March, on the first day of the month, sunrise is at 6:34 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?

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

The average sunshine duration in March is 6.6h.

What is the UV index reading in March?

In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Adair, IL

Average temperature in March - Adair, IL
  • Average high temperature in March: 49.6°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in March: 34.3°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in March
Adair, IL

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
Adair, IL

Average wind speed in March - Adair, IL
  • Average wind speed in March: 10.4mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in March
Adair, IL

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

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in March
Adair, IL

Average rainfall in March - Adair, IL
  • Average rainfall in March: 1.38"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in March
Adair, IL

Average rainfall days in March - Adair, IL
  • Average rainfall days in March: 11.2 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (4.2 days).

Average snowfall in March
Adair, IL

Average snowfall in March - Adair, IL
  • Average snowfall in March: 0.87"

The month with the highest snowfall is January (1.89").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in March
Adair, IL

Average snowfall days in March - Adair, IL
  • Average snowfall days in March: 3.4 days

The month with the highest number of snowfall days is January (7.6 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
Adair, IL

Average daylight in March / Average sunshine in March - Adair, 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 18min).

  • Average sunshine in March: 6h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in March
Adair, IL

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

The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in March
Adair, IL

Average UV index in March - Adair, 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
Adair, IL

Average cloud cover in March - Adair, IL
  • Average cloud cover in March: 48

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).

Average visibility in March
Adair, IL

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

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

Adair, Illinois, USA

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