March weather forecast
Lerna, IL

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Weather in March

The first month of the spring, March, is a cool month in Lerna, Illinois, with an average temperature varying between 51.1°F (10.6°C) and 36.1°F (2.3°C).

Temperature

As March sets, the average high-temperature shows an increase, moving up from a wintry 39°F (3.9°C) in February to a cool 51.1°F (10.6°C). In the month of March, Lerna witnesses a consistent average low-temperature of 36.1°F (2.3°C).

Humidity

In March, the average relative humidity in Lerna is 76%.

Rainfall

In Lerna, Illinois, during March, the rain falls for 12.5 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Lerna, during the entire year, the rain falls for 148 days and collects up to 25.63" (651mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Lerna, in March, during 3.2 snowfall days, 1.02" (26mm) of snow is typically accumulated. Throughout the year, there are 26.6 snowfall days, and 7.01" (178mm) of snow is accumulated.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of March in Lerna, sunrise is at 6:24 am and sunset at 5:45 pm CST. On the last day of the month, sunrise is at 6:37 am and sunset at 7:16 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 in Lerna is 6.2h.

UV index

In March, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 3 during March, leads to the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What are March temperatures in Lerna?

March temperatures in Lerna, Illinois, vary between a high-temperature of 51.1°F (10.6°C) and a low-temperature of 36.1°F (2.3°C).

What is the average humidity in March in Lerna?

The average relative humidity in March in Lerna is 76%.

How many days does it rain in March in Lerna?

In Lerna, Illinois, in March, during 12.5 rainfall days, 2.09" (53mm) of precipitation is typically accumulated.

How much does it snow in Lerna in March?

In March, it is snowing for 3.2 days. Throughout March, 1.02" (26mm) of snow is accumulated.

How many hours of daylight does Lerna have in March?

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

When is the sunrise / sunset in March in Lerna?

In March, on the first day of the month, sunrise is at 6:24 am and sunset at 5:45 pm CST. On the last day of the month, in Lerna, Illinois, sunrise is at 6:37 am and sunset at 7:16 pm CDT.

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

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

The average sunshine duration in March is 6.2h.

What is the UV index intensity in March in Lerna?

The average daily maximum UV index in March in Lerna, Illinois, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Lerna, IL

Average temperature in March - Lerna, IL
  • Average high temperature in March: 51.1°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in March: 36.1°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 (21.9°F).

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Average pressure in March
Lerna, IL

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in March
Lerna, IL

Average wind speed in March - Lerna, IL
  • Average wind speed in March: 10.3mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in March
Lerna, IL

Average humidity in March - Lerna, IL
  • Average humidity in March: 76%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in March
Lerna, IL

Average rainfall in March - Lerna, IL
  • Average rainfall in March: 2.09"

The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is February (1.3").

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Average rainfall days in March
Lerna, IL

Average rainfall days in March - Lerna, IL
  • Average rainfall days in March: 12.5 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (7.8 days).

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Average snowfall in March
Lerna, IL

Average snowfall in March - Lerna, IL
  • Average snowfall in March: 1.02"

The month with the highest snowfall is December (2.13").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in March
Lerna, IL

Average snowfall days in March - Lerna, IL
  • Average snowfall days in March: 3.2 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).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in March: 6h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in March
Lerna, IL

Average sunshine days in March - Lerna, IL
  • Average sunshine days in March: 15.2 days

The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is July (10.6 days).

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Average UV index in March
Lerna, IL

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

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

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Average cloud cover in March
Lerna, IL

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

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in March
Lerna, IL

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

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

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Lerna, Illinois, USA

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