March weather forecast and climate
Ironton, AR

Weather in March

The first month of the spring, March, is a comfortable month in Ironton, Arkansas, with average temperature ranging between max 62.2°F (16.8°C) and min 45.1°F (7.3°C).

Temperature

In Ironton, the average high-temperature rises, from a fresh 52.5°F (11.4°C) in February, to an enjoyable 62.2°F (16.8°C). In March, the average low-temperature is 45.1°F (7.3°C).

Humidity

With an average relative humidity of 78%, March is the most humid month.

Rainfall

In Ironton, it is raining for 14.9 days, with typically 3.5" (89mm) of accumulated precipitation. In Ironton, during the entire year, the rain falls for 157.9 days and collects up to 37.52" (953mm) of precipitation.

Snowfall

Months with snowfall in Ironton, Arkansas, are January through March, November and December. March is the last month it regularly snows. During 0.8 snowfall days, Ironton aggregates 0.31" (8mm) of snow. Throughout the year, in Ironton, there are 5.2 snowfall days, and 2.32" (59mm) of snow is accumulated.

Daylight

In Ironton, the average length of the day is 12h.

Sunshine

The average sunshine in March is 6.8h.

UV index

The average daily maximum UV index in Ironton is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: In March, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in March in Ironton?

In Ironton, in March, the average high-temperature is 62.2°F (16.8°C), and the average low-temperature is 45.1°F (7.3°C).

What is the most humid month in Ironton?

March is the most humid month, with an average relative humidity of 78%.

What is the average humidity in March in Ironton?

In Ironton, Arkansas, the average relative humidity in March is 78%.

How many days does it rain in March in Ironton?

In Ironton, during March, the rain falls for 14.9 days and regularly aggregates up to 3.5" (89mm) of precipitation.

What is the last month it snows in Ironton?

March is the last month it regularly snows in Ironton, Arkansas. During 0.8 snowfall days, in March, Ironton aggregates 0.31" (8mm) of snow.

How many hours of daylight does Ironton have in March?

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

How long on average sun shines in March in Ironton?

In Ironton, the average sunshine in March is 6.8h.

How high is the UV index in March in Ironton?

In March, the average daily maximum UV index in Ironton, Arkansas, is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.

Average temperature in March
Ironton, AR

Average temperature in March - Ironton, AR
  • Average high temperature in March: 62.2°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (48.9°F).

  • Average low temperature in March: 45.1°F

The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

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Average pressure in March
Ironton, AR

Average pressure in March - Ironton, AR
  • Average pressure in March: 30.07"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in March
Ironton, AR

Average wind speed in March - Ironton, AR
  • Average wind speed in March: 7.8mph

The windiest months (with the highest average wind speed) are February, March and April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in March
Ironton, AR

Average humidity in March - Ironton, AR
  • Average humidity in March: 78%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in March
Ironton, AR

Average rainfall in March - Ironton, AR
  • Average rainfall in March: 3.5"

The wettest month (with the highest rainfall) is April (4.53").
The driest month (with the least rainfall) is September (2.17").

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Average rainfall days in March
Ironton, AR

Average rainfall days in March - Ironton, AR
  • Average rainfall days in March: 14.9 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in March
Ironton, AR

Average snowfall in March - Ironton, AR
  • Average snowfall in March: 0.31"

The month with the highest snowfall is February (1.02").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Ironton, AR

Average snowfall days in March - Ironton, AR
  • Average snowfall days in March: 0.8 days

The month with the highest number of snowfall days is February (2.2 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in March / Average sunshine in March - Ironton, AR
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in March: 6.8h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 5.2h).

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Average sunshine days in March
Ironton, AR

Average sunshine days in March - Ironton, AR
  • Average sunshine days in March: 13.9 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in March
Ironton, AR

Average UV index in March - Ironton, AR
  • Average UV index in March: 4

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in March
Ironton, AR

Average cloud cover in March - Ironton, AR
  • Average cloud cover in March: 44

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in March
Ironton, AR

Average visibility in March - Ironton, AR
  • Average visibility in March: 6mi

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

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