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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Ironton, Minnesota, is another subzero cold winter month, with an average temperature varying between 3.6°F (-15.8°C) and 17.6°F (-8°C). January proves to be the coldest month, recording an average maximum temperature of 17.6°F (-8°C) and a minimum temperature of 3.6°F (-15.8°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Ironton, Minnesota, with temperature in the range of an average high of 21.6°F (-5.8°C) and an average low of 6.1°F (-14.4°C). Ironton's weather in February displays an average high-temperature of a still subzero cold 21.6°F (-5.8°C), showing minor disparity from January's 17.6°F (-8°C). Weather in February »
Weather in March
March, the first month of the spring in Ironton, is an icy month, with temperature in the range of an average low of 21.6°F (-5.8°C) and an average high of 35.8°F (2.1°C). The shift into March is characterized by a rise in the average high-temperature, transitioning from February's freezing cold 21.6°F (-5.8°C) to a cold 35.8°F (2.1°C). Weather in March »
Weather in April
April in Ironton, Minnesota, is a frosty spring month, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 49.6°F (9.8°C). April's arrival signals an increase in average high-temperatures, moving from March's cold 35.8°F (2.1°C) to a chilly 49.6°F (9.8°C). Weather in April »
Weather in May
May, the last month of the spring in Ironton, is a comfortable month, with an average temperature fluctuating between 44.4°F (6.9°C) and 64.6°F (18.1°C). May marks a distinct rise in the average high-temperature, ascending from April's chilly 49.6°F (9.8°C) to a comfortable 64.6°F (18.1°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Ironton, Minnesota, with an average temperature fluctuating between 74.8°F (23.8°C) and 54°F (12.2°C). Noticing a change, the average high-temperature during June moves from May's enjoyable 64.6°F (18.1°C) to a moderately hot 74.8°F (23.8°C). Weather in June »
Weather in July
July, like June, in Ironton, Minnesota, is another warm summer month, with an average temperature ranging between max 80.8°F (27.1°C) and min 58.8°F (14.9°C). Ironton's temperature records reveal July as the warmest month, marked by average highs of 80.8°F (27.1°C) and lows of 58.8°F (14.9°C). During July, the heat index is appraised at 84.2°F (29°C). Weather in July »
Weather in August
August, the last month of the summer in Ironton, is also a moderately hot month, with an average temperature fluctuating between 56.3°F (13.5°C) and 78.4°F (25.8°C). The dawn of August sees an average high-temperature of a still warm 78.4°F (25.8°C), subtly contrasting with July's 80.8°F (27.1°C). Weather in August »
Weather in September
September, the first month of the autumn in Ironton, is still a pleasant month, with an average temperature ranging between max 69.3°F (20.7°C) and min 49.1°F (9.5°C). A shift in the average high-temperature occurs in September, reducing from a moderately hot 78.4°F (25.8°C) in August to a pleasant 69.3°F (20.7°C). Weather in September »
Weather in October
October, like September, in Ironton, Minnesota, is a cool autumn month, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 52°F (11.1°C). With the onset of October, Ironton's average high-temperature witnesses a clear drop, receding from September's agreeable 69.3°F (20.7°C) to a fresh 52°F (11.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an icy month in Ironton, Minnesota, with temperature in the range of an average high of 36.3°F (2.4°C) and an average low of 25.3°F (-3.7°C). Ironton in November showcases a distinct temperature shift, moving from an average high of a cool 52°F (11.1°C) in October to a cold 36.3°F (2.4°C). Weather in November »
Weather in December
December, the first month of the winter in Ironton, is also a subzero cold month, with an average temperature varying between 11.1°F (-11.6°C) and 22.3°F (-5.4°C). Ironton's December weather features a mild decline in high-temperatures, reducing from an icy 36.3°F (2.4°C) in November to a freezing cold 22.3°F (-5.4°C). Weather in December »
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
The coldest period is January, when temperatures fluctuate between an average high of 17.6°F (-8°C) and a low of 3.6°F (-15.8°C).
What is the most humid month?
The most humid month is January, with an average relative humidity of 92%.
What is the driest month?
January is the month with the least rainfall. Rain falls for 2.2 days and accumulates 0.71" (18mm) of precipitation.
How much does it rain?
Throughout the year, there are 108 rainfall days, and 19.88" (505mm) of precipitation is accumulated.
When does it snow?
January through May, October through December are months with snowfall.
How much does it snow?
In Ironton, during the entire year, snow falls for 95.3 days and aggregates up to 35.67" (906mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 2.3h of sunshine.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
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 least humid month?
The least humid month is May, with an average relative humidity of 70%.
What is the wettest month?
The month with the most rainfall is June, when the rain falls for 15.3 days and typically aggregates up to 3.11" (79mm) of precipitation.
When it does not snow?
In Ironton, Minnesota, snow does not fall in June through September.
When are the longest days?
June has the longest days of the year, with an average of 15h and 48min of daylight.
What part of the year is the hottest?
July, recognised by an average high temperature of 80.8°F (27.1°C) and a low of 58.8°F (14.9°C), is Ironton's warmest month.
What month has the most sunshine in Ironton?
July has the most sunshine of the year, with an average of 10h of sunshine.
When is the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 6.
When does it snow the most?
The month with the most snowfall is December, when snow falls for 18.7 days and typically aggregates up to 8.58" (218mm) of snow.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 42min of daylight.
Average temperature
Ironton, MN
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).
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).
Average pressure
Ironton, MN
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
29.96"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.1"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).
Average wind speed
Ironton, MN
- Average wind speed in January:
6.7mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.9mph - Average wind speed in April:
7.5mph - Average wind speed in May:
7.1mph - Average wind speed in June:
7mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7.1mph - Average wind speed in October:
7.4mph - Average wind speed in November:
7.1mph - Average wind speed in December:
6.6mph
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).
Average humidity
Ironton, MN
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (70%).
Average rainfall
Ironton, MN
- Average rainfall in January:
0.71" - Average rainfall in February:
0.79" - Average rainfall in March:
1.26" - Average rainfall in April:
2.05" - Average rainfall in May:
2.32" - Average rainfall in June:
3.11"
- Average rainfall in July:
2.52" - Average rainfall in August:
1.85" - Average rainfall in September:
1.26" - Average rainfall in October:
1.89" - Average rainfall in November:
0.91" - Average rainfall in December:
1.22"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days
Ironton, MN
- Average rainfall days in January:
2.2 days - Average rainfall days in February:
2.2 days - Average rainfall days in March:
7.7 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
4.7 days - Average rainfall days in December:
2.8 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).
Average snowfall
Ironton, MN
- Average snowfall in January:
5.31" - Average snowfall in February:
5.71" - Average snowfall in March:
5.31" - Average snowfall in April:
3.9" - Average snowfall in May:
1.65" - Average snowfall in June:
0"
The month with the highest snowfall is December (8.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Ironton, MN
- Average snowfall days in January:
20.6 days - Average snowfall days in February:
18.7 days - Average snowfall days in March:
13.3 days - Average snowfall days in April:
7.3 days - Average snowfall days in May:
1.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
4.2 days - Average snowfall days in November:
11.2 days - Average snowfall days in December:
18.7 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).
Average daylight / Average sunshine
Ironton, MN
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 4min
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 January:
2h and 2min - Average sunshine in February:
2h and 3min - Average sunshine in March:
4h and 1min - Average sunshine in April:
6h and 2min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 5min - Average sunshine in November:
4h and 1min - Average sunshine in December:
2h and 4min
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).
Average sunshine days
Ironton, MN
- Average sunshine days in January:
11.7 days - Average sunshine days in February:
10.1 days - Average sunshine days in March:
12.6 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
14.8 days - Average sunshine days in August:
17 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
15.3 days - Average sunshine days in November:
15.8 days - Average sunshine days in December:
11.8 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).
Average UV index
Ironton, MN
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).
Average cloud cover
Ironton, MN
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility
Ironton, MN
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).
Ironton, Minnesota, USA
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