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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, like December, is a freezing cold winter month in Iron River, Michigan, with temperature in the range of an average low of 8.6°F and an average high of 19.6°F. The coldest period is January, when temperatures fluctuate between an average high of 19.6°F and a low of 8.6°F. Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Iron River, Michigan, with an average temperature fluctuating between 10°F and 22.3°F. The commencement of February records an average high-temperature of a still subzero cold 22.3°F, barely varying from January's 19.6°F. Weather in February »
Weather in March
March, the first month of the spring in Iron River, is a cold month, with an average temperature fluctuating between 34°F and 20.5°F. As Iron River welcomes March, the average high-temperature sees a rise, transitioning from a freezing cold 22.3°F in February to a wintry 34°F. Weather in March »
Weather in April
April in Iron River, Michigan, is a chilly spring month, with an average temperature varying between 30°F and 45.9°F. An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a wintry 34°F to a chilly 45.9°F. Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Iron River, Michigan, with an average temperature varying between 62.8°F and 42.3°F. As April transitions into May, a clear upsurge in temperatures is observed, with average highs advancing from a chilly 45.9°F to a refreshing 62.8°F. Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Iron River, Michigan, with an average temperature varying between 71.8°F and 50.2°F. As Iron River welcomes June, the average high-temperature sees a rise, transitioning from a refreshing 62.8°F in May to a pleasant 71.8°F. Weather in June »
Weather in July
July is a warm summer month in Iron River, Michigan, with an average temperature varying between 56.1°F and 77°F. In Iron River, July records the highest average temperatures, peaking at 77°F and reaching a low of 56.1°F. Weather in July »
Weather in August
August, the last month of the summer in Iron River, is also a moderately hot month, with an average temperature fluctuating between 54.7°F and 74.5°F. Iron River experiences a recorded average high-temperature of a still warm 74.5°F in August, closely aligned with July's 77°F. Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Iron River, Michigan, with an average temperature ranging between min 47.8°F and max 66.6°F. A minor decrease in the average high-temperature is observed during September, shifting from a warm 74.5°F in August to a comfortable 66.6°F. Weather in September »
Weather in October
October, the same as September, is a cool autumn month in Iron River, Michigan, with an average temperature varying between 50.7°F and 38.3°F. With the onset of October, Iron River's average high-temperature witnesses a clear drop, receding from September's enjoyable 66.6°F to a cool 50.7°F. Weather in October »
Weather in November
November, the last month of the autumn in Iron River, is another cold month, with an average temperature ranging between min 26.6°F and max 36.3°F. The onset of November witnesses a clear shift in the average high-temperature, dropping from a cool 50.7°F in October to an icy 36.3°F. Weather in November »
Weather in December
December, the first month of the winter in Iron River, is also a subzero cold month, with temperature in the range of an average low of 15.6°F and an average high of 24.6°F. December shows a mild decline in the average high-temperature, falling from November's cold 36.3°F to a subzero cold 24.6°F. Weather in December »
[Resources]FAQ
What is the coldest time of year in Iron River?
Iron River's coldest weather arrives in January, when temperatures average a high of 19.6°F and a low of 8.6°F.
What are the most humid months in Iron River?
The months with the highest humidity in Iron River, Michigan, are January and February, with an average relative humidity of 91%.
What is the driest month in Iron River?
January is the month with the least rainfall in Iron River. Rain falls for 3.8 days and accumulates 0.91" of precipitation.
How much does it rain in Iron River?
Throughout the year, there are 120.5 rainfall days, and 19.17" of precipitation is accumulated.
When does it snow in Iron River?
January through May, October through December are months with snowfall in Iron River.
How much does it snow in Iron River?
In Iron River, during the entire year, snow falls for 115.2 days and aggregates up to 40.31" of snow.
What is the month with the least sunshine in Iron River?
With an average of 2h of sunshine, January has the least sunshine of the year.
What is the month with the lowest UV index in Iron River?
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1.
When is Daylight Saving Time (DST) in Iron River?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Iron River, Michigan, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from CDT to CST.
What is the least humid month in Iron River?
The least humid month is May, with an average relative humidity of 71%.
What is the wettest month in Iron River?
The wettest months in Iron River, Michigan, are May and June, with an average 2.24" of rainfall.
When it does not snow in Iron River?
June through September are months without snowfall in Iron River, Michigan.
When are the longest days in Iron River?
June has the longest days of the year in Iron River, with an average of 15h and 42min of daylight.
What is the month with the highest UV index in Iron River?
The months with the highest UV index are June through August, with an average maximum UV index of 5.
What is the hottest time of year in Iron River?
July, having an average high-temperature of 77°F and an average low-temperature of 56.1°F, is the warmest month in Iron River, Michigan.
What month has the most sunshine in Iron River?
With an average of 9.8h of sunshine, July has the most sunshine of the year in Iron River, Michigan.
What is the snowiest month in Iron River?
December is the month with the most snowfall. Snow falls for 21 days and accumulates 7.32" of snow.
What is the month with the shortest days in Iron River?
The month with the shortest days is December, with an average of 8h and 42min of daylight.
Average temperature
Iron River, MI
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (19.6°F).
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).
Average pressure
Iron River, MI
- Average pressure in January:
30.05"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
29.96"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.05"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Iron River, MI
- Average wind speed in January:
8.5mph - Average wind speed in February:
8.4mph - Average wind speed in March:
8mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.4mph - Average wind speed in October:
8.1mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.2mph
The windiest months (with the highest average wind speed) are January and November (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity
Iron River, MI
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall
Iron River, MI
- Average rainfall in January:
0.91" - Average rainfall in February:
1.02" - Average rainfall in March:
1.06" - Average rainfall in April:
2.17" - Average rainfall in May:
2.24" - Average rainfall in June:
2.24"
- Average rainfall in July:
1.85" - Average rainfall in August:
1.69" - Average rainfall in September:
1.69" - Average rainfall in October:
1.97" - Average rainfall in November:
1.14" - Average rainfall in December:
1.18"
The wettest months (with the highest rainfall) are May and June (2.24").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days
Iron River, MI
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
7.4 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
14.4 days
- Average rainfall days in July:
14.3 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
7.1 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (2.8 days).
Average snowfall
Iron River, MI
- Average snowfall in January:
6.42" - Average snowfall in February:
7.13" - Average snowfall in March:
5.08" - Average snowfall in April:
6.81" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is December (7.32").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Iron River, MI
- Average snowfall days in January:
23.9 days - Average snowfall days in February:
21.3 days - Average snowfall days in March:
16 days - Average snowfall days in April:
10.8 days - Average snowfall days in May:
1.7 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:
5.5 days - Average snowfall days in November:
15 days - Average snowfall days in December:
21 days
The month with the highest number of snowfall days is January (23.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Iron River, MI
- 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 4min
- 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 3min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
2h and 0min - Average sunshine in February:
2h and 1min - Average sunshine in March:
4h and 2min - Average sunshine in April:
6h and 2min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 1min - Average sunshine in September:
7h and 4min - Average sunshine in October:
4h and 3min - Average sunshine in November:
3h and 3min - Average sunshine in December:
2h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).
Average sunshine days
Iron River, MI
- Average sunshine days in January:
7.8 days - Average sunshine days in February:
7.8 days - Average sunshine days in March:
11.5 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
13.9 days - Average sunshine days in November:
10.5 days - Average sunshine days in December:
10.3 days
The month with the most sunshine days is September (14.5 days).
The months with the least sunshine days are January and February (7.8 days).
Average UV index
Iron River, MI
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Iron River, MI
The months with the most cloud cover are January and February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility
Iron River, MI
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January and February (4mi).
Iron River, Michigan, USA
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