Climate and monthly weather forecast
Ironton, AR

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Weather in January

January, like December, is another chilly winter month in Ironton, Arkansas, with an average temperature fluctuating between 34.2°F (1.2°C) and 48.9°F (9.4°C). January brings the lowest temperatures, with an average high of 48.9°F (9.4°C) and an average low of 34.2°F (1.2°C). Weather in January »

Weather in February

The last month of the winter, February, is a cool month in Ironton, Arkansas, with an average temperature fluctuating between 37.4°F (3°C) and 52.5°F (11.4°C). February's onset sees an average high-temperature of a fresh 52.5°F (11.4°C), exhibiting a slight fluctuation from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Ironton, is an enjoyable month, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 45.1°F (7.3°C). Ironton in March sees a temperature change, with average high-temperatures moving from a fresh 52.5°F (11.4°C) in February to an enjoyable 62.2°F (16.8°C). Weather in March »

Weather in April

April is a pleasant spring month in Ironton, Arkansas, with an average temperature varying between 52.7°F (11.5°C) and 72°F (22.2°C). As Ironton welcomes April, the average high-temperature sees a rise, transitioning from a comfortable 62.2°F (16.8°C) in March to a pleasant 72°F (22.2°C). Weather in April »

Weather in May

May, the last month of the spring in Ironton, is a warm month, with an average temperature ranging between min 61.5°F (16.4°C) and max 80.6°F (27°C). May comes with a subtle rise, with the average high-temperature adjusting from a pleasant 72°F (22.2°C) in April to a warm 80.6°F (27°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Ironton, Arkansas, with temperature in the range of an average low of 69.6°F (20.9°C) and an average high of 90°F (32.2°C). The average high-temperature increases in June, moving from a warm 80.6°F (27°C) in May to a hot 90°F (32.2°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Ironton, Arkansas, with an average temperature fluctuating between 72.1°F (22.3°C) and 92.1°F (33.4°C). The month of July sees the highest average temperatures, reaching 92.1°F (33.4°C) at the peak and 72.1°F (22.3°C) at the low. July's heat index is estimated at a burning hot 114.8°F (46°C). Weather in July »

Weather in August

August, the last month of the summer in Ironton, is also a hot month, with an average temperature varying between 71.1°F (21.7°C) and 91°F (32.8°C). August brings a marginal elevation to a still hot 91°F (32.8°C) from July's 92.1°F (33.4°C) in Ironton's average high-temperatures. Weather in August »

Weather in September

September, the first month of the autumn in Ironton, is also a moderately hot month, with an average temperature varying between 85.6°F (29.8°C) and 65.1°F (18.4°C). The shift into September uncovers an average high-temperature of a moderately hot 85.6°F (29.8°C), subtly different from the previous month. Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Ironton, Arkansas, with an average temperature ranging between min 53.6°F (12°C) and max 72.9°F (22.7°C). The shift from September to October involves a decrease in the average high-temperature, from a moderately hot 85.6°F (29.8°C) to a pleasant 72.9°F (22.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Ironton, is also a moderate month, with an average temperature varying between 43.7°F (6.5°C) and 60.3°F (15.7°C). November's arrival comes with a decrease in the average high-temperature, moving from a pleasant 72.9°F (22.7°C) in October to a moderate 60.3°F (15.7°C). Weather in November »

Weather in December

December, the first month of the winter in Ironton, is also a fresh month, with an average temperature varying between 37.8°F (3.2°C) and 51.8°F (11°C). December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's refreshing 60.3°F (15.7°C) to a fresh 51.8°F (11°C). Weather in December »
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Ironton?

With its average high temperature of 48.9°F (9.4°C) and a low of 34.2°F (1.2°C), January is regarded as the coldest month.

How much does it rain?

Throughout the year, there are 157.9 rainfall days, and 37.52" (953mm) of precipitation is accumulated.

When does it snow?

January through March, November and December are months with snowfall.

How many days does it snow?

Throughout the year, there are 5.2 snowfall days, and 2.32" (59mm) of snow is accumulated.

What is the month with the lowest UV index?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 2.2 days and accumulates 1.02" (26mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 5.2h of sunshine.

What is the most humid month?

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

When is Daylight Saving Time (DST)?

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 ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the rainiest month?

The month with the most rainfall is April, when the rain falls for 14.3 days and typically aggregates up to 4.53" (115mm) of precipitation.

When it does not snow?

April through October are months without snowfall in Ironton.

When are the longest days?

June has the longest days of the year, with an average of 14h and 24min of daylight.

What month has the most sunshine?

With an average of 10.7h of sunshine, June has the most sunshine of the year.

What are the months with the highest UV index?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

What is the warmest month?

The highest temperatures are recorded in July, with averages reaching a high of 92.1°F (33.4°C) and a low of 72.1°F (22.3°C).

What is the driest month?

September is the month with the least rainfall. Rain falls for 12.8 days and accumulates 2.17" (55mm) of precipitation.

What is the least humid month?

October is the least humid month, with an average relative humidity of 70%.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 54min of daylight.

Average temperature
Ironton, AR

Average temperature - Ironton, AR

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).

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).

Average pressure
Ironton, AR

Average pressure - Ironton, AR

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

Average wind speed
Ironton, AR

Average wind speed - Ironton, AR

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).

Average humidity
Ironton, AR

Average humidity - Ironton, AR

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

Average rainfall
Ironton, AR

Average rainfall - Ironton, AR

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

Average rainfall days
Ironton, AR

Average rainfall days - Ironton, AR

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).

Average snowfall
Ironton, AR

Average snowfall - Ironton, AR

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

Average snowfall days
Ironton, AR

Average snowfall days - Ironton, AR

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

Average daylight / Average sunshine
Ironton, AR

Average daylight / Average sunshine - Ironton, AR

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

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

Average sunshine days
Ironton, AR

Average sunshine days - Ironton, AR

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

Average UV index
Ironton, AR

Average UV index - Ironton, AR

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

Average visibility
Ironton, AR

Average visibility - Ironton, AR

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

Ironton, Arkansas, USA

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