2025 Compare Climate & Weather:
Iron Mountain, MI vs Tomahawk, WI

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Highlights

On average, there are 191 sunny days per year in Tomahawk. Iron Mountain averages 185 sunny days per year. The US average is 205 sunny days.

Tomahawk, Wisconsin gets 32.1 inches of rain, on average, per year. Iron Mountain, Michigan gets 27.8 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Tomahawk averages 54.4 inches of snow per year. Iron Mountain averages 58.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Tomahawk, Wisconsin
Summer High:
the July high is around 77.5 degrees
Winter Low: the January low is 1.1
Rain: averages 32.1 inches of rain a year
Snow: averages 54.4 inches of snow a year

Iron Mountain, Michigan
Summer High:
the July high is around 79 degrees
Winter Low: the January low is 3.6
Rain: averages 27.8 inches of rain a year
Snow: averages 58.2 inches of snow a year

BestPlaces Comfort Index
Tomahawk

The annual BestPlaces Comfort Index for Tomahawk is 6.2 (10=best), which means it is one of the least comfortable places in Wisconsin.

6.2 / 10
July, August and June are the most pleasant months in Tomahawk, while January and December are the least comfortable months.

Iron Mountain

The annual BestPlaces Comfort Index for Iron Mountain is 6.2 (10=best), which means it is less comfortable than most places in Michigan.

6.2 / 10
July, August and June are the most pleasant months in Iron Mountain, while January and December are the least comfortable months.

Today's Weather - Iron Mountain, MI

6 PM PST

Mostly Cloudy

43°F

DAYDESCRIPTIONHIGH / LOWWIND
TonightMostly Cloudy32° / 59°N 5 to 10 mph
Saturday NightMostly Clear35° / 67°SW 0 to 5 mph
Sunday NightPartly Cloudy39° / 62°NE 5 to 10 mph
Monday NightMostly Cloudy42° / 70°NE 5 to 10 mph
Tuesday NightSlight Chance Rain Showers43° / 58°NW 5 to 10 mph
Wednesday NightMostly Clear33° / 63°N 5 to 15 mph
Thursday NightMostly Clear37° / 72°S 5 to 10 mph
Today's Weather - Tomahawk, WI

6 PM PST

Mostly Cloudy then Patchy Fog

44°F

DAYDESCRIPTIONHIGH / LOWWIND
TonightMostly Cloudy then Patchy Fog31° / 61°NNE 5 mph
Saturday NightClear36° / 70°NW 1 to 5 mph
Sunday NightPartly Cloudy41° / 66°E 5 mph
Monday NightMostly Cloudy42° / 72°S 1 to 6 mph
Tuesday NightPartly Cloudy43° / 63°N 6 mph
Wednesday NightMostly Clear34° / 66°NE 3 to 9 mph
Thursday NightMostly Clear38° / 72°SSE 5 mph
Average Monthly High / Low (°F)
MonthIron Mountain, MITomahawk, WI
January23° / 4°22° / 1°
February28° / 6°27° / 4°
March38° / 16°37° / 15°
April53° / 28°52° / 30°
May66° / 40°65° / 42°
June75° / 50°73° / 52°
July79° / 55°78° / 57°
August77° / 53°76° / 55°
September68° / 45°67° / 46°
October55° / 33°54° / 35°
November40° / 23°38° / 23°
December27° / 10°25° / 8°
Hot, Freezing, Rainy, Snowy Days: Iron Mountain / Tomahawk
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 031 / 319 / 89 / 8
February0 / 027 / 276 / 66 / 5
March0 / 029 / 298 / 86 / 5
April0 / 021 / 1810 / 102 / 2
May0 / 06 / 411 / 110 / 0
June1 / 00 / 011 / 110 / 0
July2 / 10 / 011 / 110 / 0
August1 / 00 / 011 / 100 / 0
September0 / 02 / 111 / 110 / 0
October0 / 015 / 1412 / 111 / 1
November0 / 026 / 269 / 94 / 4
December0 / 030 / 319 / 108 / 7
July is the hottest month for Iron Mountain with an average high temperature of 79.0°, which ranks it as cooler than most places in Michigan. In Iron Mountain, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Iron Mountain are August, July and June.

July is the hottest month for Tomahawk with an average high temperature of 77.5°, which ranks it as one of the coolest places in Wisconsin. In Tomahawk, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Tomahawk are July, August and June.
January has the coldest nighttime temperatures for Iron Mountain with an average of 3.6°. This is one of the coldest places in Michigan.

January has the coldest nighttime temperatures for Tomahawk with an average of 1.1°. This is one of the coldest places in Wisconsin.

In Iron Mountain, there are 3.5 days annually when the high temperature is over 90°, which is cooler than most places in Michigan.

In Tomahawk, there are 1.3 days annually when the high temperature is over 90°, which is one of the coolest places in Wisconsin.

In Iron Mountain, there are 187.6 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Michigan.

In Tomahawk, there are 181.1 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Wisconsin.

In Iron Mountain, there are 32.8 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Michigan.

In Tomahawk, there are 40.2 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in Wisconsin.

July is the wettest month in Iron Mountain with 3.5 inches of rain, and the driest month is February with 0.8 inches. The wettest season is Autumn with 36% of yearly precipitation and 12% occurs in Spring, which is the driest season. The annual rainfall of 27.8 inches in Iron Mountain means that it is one of the driest places in Michigan.


September is the wettest month in Tomahawk with 4.3 inches of rain, and the driest month is February with 0.9 inches. The wettest season is Autumn with 36% of yearly precipitation and 11% occurs in Spring, which is the driest season. The annual rainfall of 32.1 inches in Tomahawk means that it is drier than most places in Wisconsin.

October is the rainiest month in Iron Mountain with 11.5 days of rain, and February is the driest month with only 6.4 rainy days. There are 116.6 rainy days annually in Iron Mountain, which is one of the least rainy places in Michigan. The rainiest season is Autumn when it rains 28% of the time and the driest is Spring with only a 21% chance of a rainy day.

June is the rainiest month in Tomahawk with 11.2 days of rain, and February is the driest month with only 6.4 rainy days. There are 116.2 rainy days annually in Tomahawk, which is rainier than most places in Wisconsin. The rainiest season is Autumn when it rains 27% of the time and the driest is Spring with only a 21% chance of a rainy day.

An annual snowfall of 58.2 inches in Iron Mountain means that it is about average compared to other places in Michigan.

An annual snowfall of 54.4 inches in Tomahawk means that it is one of the snowiest places in Wisconsin.
January is the snowiest month in Iron Mountain with 12.8 inches of snow, and 7 months of the year have significant snowfall.

December is the snowiest month in Tomahawk with 12.4 inches of snow, and 7 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for Iron Mountain    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Iron Mountain

Reviews for Tomahawk    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Tomahawk

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