March weather forecast
Downs, IL

Weather in March

The first month of the spring, March, is a frosty month in Downs, Illinois, with average temperature varying between 49.1°F (9.5°C) and 34.3°F (1.3°C).

Temperature

In Downs, Illinois, the average high-temperature rises, from a wintry 35.8°F (2.1°C) in February, to a chilly 49.1°F (9.5°C). In Downs, the average low-temperature is 34.3°F (1.3°C).

Humidity

In March, the average relative humidity is 75%.

Rainfall

In Downs, during March, the rain falls for 11.9 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 139 rainfall days, and 20.83" (529mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Downs, Illinois. In Downs, in March, during 3.3 snowfall days, 1.46" (37mm) of snow is typically accumulated. Throughout the year, there are 28.1 snowfall days, and 9.17" (233mm) of snow is accumulated.

Daylight

In Downs, Illinois, the average length of the day is 12h.

Sunshine

In March, the average sunshine is 6.4h.

UV index

In March, the average daily maximum UV index in Downs is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in March in Downs?

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

How much does it rain in Downs in March?

In Downs, in March, it is raining for 11.9 days, with typically 1.57" (40mm) of accumulated precipitation.

How many days does it snow in March in Downs?

In Downs, in March, snow falls for 3.3 days, with typically accumulated 1.46" (37mm) of snow.

How many hours of daylight does Downs have in March?

In March, the average length of the day in Downs is 12h.

How long on average sun shines in March in Downs?

In March, the average sunshine in Downs is 6.4h.

What is the UV index intensity in March in Downs?

In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in March
Downs, IL

Average temperature in March - Downs, IL
  • Average high temperature in March: 49.1°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in March: 34.3°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

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Average pressure in March
Downs, IL

Average pressure in March - Downs, IL
  • Average pressure in March: 30.08"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is June (29.92").

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Average wind speed in March
Downs, IL

Average wind speed in March - Downs, IL
  • Average wind speed in March: 10.5mph

The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in March
Downs, IL

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

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in March
Downs, IL

Average rainfall in March - Downs, IL
  • Average rainfall in March: 1.57"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is December (1.1").

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Average rainfall days in March
Downs, IL

Average rainfall days in March - Downs, IL
  • Average rainfall days in March: 11.9 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in March
Downs, IL

Average snowfall in March - Downs, IL
  • Average snowfall in March: 1.46"

The month with the highest snowfall is January (2.8").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
Downs, IL

Average snowfall days in March - Downs, IL
  • Average snowfall days in March: 3.3 days

The month with the highest number of snowfall days is January (9.8 days).
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
Downs, IL

Average daylight in March / Average sunshine in March - Downs, IL
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in March: 6.4h

The month with the most sunshine is June (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 3.9h).

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Average sunshine days in March
Downs, IL

Average sunshine days in March - Downs, IL
  • Average sunshine days in March: 15.8 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in March
Downs, IL

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

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

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Average cloud cover in March
Downs, IL

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

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 31).

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Average visibility in March
Downs, IL

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

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

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