March weather forecast
Ironton, MN

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Weather in March

The first month of the spring, March, is a cold month in Ironton, Minnesota, with an average temperature ranging between max 35.8°F (2.1°C) and min 21.6°F (-5.8°C).

Temperature

The start of March is characterized by an increase in the average high-temperature, transitioning from a subzero cold 21.6°F (-5.8°C) in February to a cold 35.8°F (2.1°C). During March, the temperature in Ironton is averaged to a low of 21.6°F (-5.8°C) at night.

Humidity

In March, the average relative humidity is 86%.

Rainfall

In Ironton, Minnesota, in March, it is raining for 7.7 days, with typically 1.26" (32mm) of accumulated precipitation. In Ironton, during the entire year, the rain falls for 108 days and collects up to 19.88" (505mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Ironton, in March, snow falls for 13.3 days, with typically accumulated 5.31" (135mm) of snow. Throughout the year, there are 95.3 snowfall days, and 35.67" (906mm) of snow is accumulated.

Daylight

The average length of the day in March in Ironton is 11h and 57min.
On the first day of March in Ironton, Minnesota, sunrise is at 6:53 am and sunset at 6:02 pm CST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:44 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

The average sunshine in March in Ironton is 4.2h.

UV index

In Ironton, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 2 in March interprets into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

How cold is March in Ironton?

March temperatures in Ironton, Minnesota, vary between a high-temperature of 35.8°F (2.1°C) and a low-temperature of 21.6°F (-5.8°C).

What is the average humidity in March in Ironton?

In March, the average relative humidity in Ironton is 86%.

How many days does it rain in March in Ironton?

In March, in Ironton, Minnesota, the rain falls for 7.7 days. Throughout March, 1.26" (32mm) of precipitation is accumulated.

How many days does it snow in March in Ironton?

In Ironton, Minnesota, in March, snow falls for 13.3 days, with typically accumulated 5.31" (135mm) of snow.

What is the average length of the day in March in Ironton?

In March, the average day length in Ironton is 11h and 57min.

What time are sunrise and sunset in March in Ironton?

On the first day of March in Ironton, Minnesota, sunrise is at 6:53 am and sunset at 6:02 pm CST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:44 pm CDT.

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

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

In March, the average sunshine duration in Ironton is 4.2h.

How high is the UV index in March in Ironton?

In Ironton, Minnesota, the average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe 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
Ironton, MN

Average temperature in March - Ironton, MN
  • Average high temperature in March: 35.8°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 (17.6°F).

  • Average low temperature in March: 21.6°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).

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Average pressure in March
Ironton, MN

Average pressure in March - Ironton, MN
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in March
Ironton, MN

Average wind speed in March - Ironton, MN
  • Average wind speed in March: 6.9mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in March
Ironton, MN

Average humidity in March - Ironton, MN
  • Average humidity in March: 86%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (70%).

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Average rainfall in March
Ironton, MN

Average rainfall in March - Ironton, MN
  • Average rainfall in March: 1.26"

The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.71").

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Average rainfall days in March
Ironton, MN

Average rainfall days in March - Ironton, MN
  • Average rainfall days in March: 7.7 days

The month with the highest number of rainy days is June (15.3 days).
The months with the least rainy days are January and February (2.2 days).

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Average snowfall in March
Ironton, MN

Average snowfall in March - Ironton, MN
  • Average snowfall in March: 5.31"

The month with the highest snowfall is December (8.58").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Ironton, MN

Average snowfall days in March - Ironton, MN
  • Average snowfall days in March: 13.3 days

The month with the highest number of snowfall days is January (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Ironton, MN

Average daylight in March / Average sunshine in March - Ironton, MN
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in March: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

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Average sunshine days in March
Ironton, MN

Average sunshine days in March - Ironton, MN
  • Average sunshine days in March: 12.6 days

The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is February (10.1 days).

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Average UV index in March
Ironton, MN

Average UV index in March - Ironton, MN
  • Average UV index in March: 2

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

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Average cloud cover in March
Ironton, MN

Average cloud cover in March - Ironton, MN
  • Average cloud cover in March: 67

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in March
Ironton, MN

Average visibility in March - Ironton, MN
  • Average visibility in March: 4mi

The months with the highest visibility are May, June and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Ironton, Minnesota, USA

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