2025 Compare Climate & Weather:
Rockford, MI vs Boise City, ID

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Highlights

On average, there are 206 sunny days per year in Boise City. Rockford averages 160 sunny days per year. The US average is 205 sunny days.

Boise City, Idaho gets 13 inches of rain, on average, per year. Rockford, Michigan gets 37.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Boise City averages 17.5 inches of snow per year. Rockford averages 66.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Boise City, Idaho
Summer High: the July high is around 91.6 degrees
Winter Low: the January low is 23.7
Rain: averages 13 inches of rain a year
Snow: averages 17.5 inches of snow a year

Rockford, Michigan
Summer High: the July high is around 82.6 degrees
Winter Low: the January low is 15.4
Rain: averages 37.1 inches of rain a year
Snow: averages 66.2 inches of snow a year

BestPlaces Comfort Index

Boise City

The annual BestPlaces Comfort Index for Boise is 7.3 (10=best), which means it is one of the most pleasant places in Idaho.

7.3 / 10

September, June and May are the most pleasant months in Boise, while December and January are the least comfortable months.

Rockford

The annual BestPlaces Comfort Index for Rockford is 6.5 (10=best), which means it is less comfortable than most places in Michigan.

6.5 / 10

August, July and June are the most pleasant months in Rockford, while January and December are the least comfortable months.

Today's Weather - Boise City, ID

12 AM PST

Sunny

65°F

DAY	DESCRIPTION	HIGH / LOW	WIND
This Afternoon	Sunny	72° / 49°	W 5 mph
Wednesday	Sunny	80° / 52°	SE 3 to 7 mph
Thursday	Sunny	79° / 53°	NW 3 to 7 mph
Friday	Sunny	89° / 58°	SSE 5 mph
Saturday	Mostly Sunny	94° / 62°	SE 5 to 8 mph
Sunday	Partly Sunny then Slight Chance Rain Showers	86° / 54°	S 5 to 10 mph
Monday	Chance Rain Showers	74° / 47°	W 5 to 10 mph

Average Monthly High / Low (°F)

Month	Rockford, MI	Boise City, ID
January	30° / 15°	38° / 24°
February	33° / 17°	46° / 27°
March	44° / 24°	56° / 33°
April	58° / 35°	64° / 38°
May	69° / 46°	73° / 45°
June	79° / 55°	82° / 52°
July	83° / 59°	92° / 58°
August	80° / 58°	90° / 56°
September	73° / 50°	80° / 48°
October	60° / 39°	66° / 39°
November	47° / 31°	49° / 31°
December	34° / 21°	38° / 23°

Hot, Freezing, Rainy, Snowy Days: Rockford / Boise City

Month	Hot Days	Freezing Days	Rainy Days	Snowy Days
January	0 / 0	29 / 24	14 / 10	12 / 4
February	0 / 0	26 / 20	11 / 9	8 / 2
March	0 / 0	24 / 13	11 / 10	5 / 1
April	0 / 0	12 / 7	12 / 9	2 / 0
May	0 / 2	2 / 2	12 / 8	0 / 0
June	2 / 7	0 / 0	10 / 5	0 / 0
July	4 / 20	0 / 0	9 / 3	0 / 0
August	2 / 17	0 / 0	10 / 2	0 / 0
September	0 / 5	1 / 1	11 / 4	0 / 0
October	0 / 0	7 / 6	12 / 6	0 / 0
November	0 / 0	18 / 16	13 / 11	3 / 2
December	0 / 0	27 / 26	15 / 11	11 / 4

July is the hottest month for Rockford with an average high temperature of 82.6°, which ranks it as warmer than most places in Michigan. In Rockford, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Rockford are June, August and July.

July is the hottest month for Boise with an average high temperature of 91.6°, which ranks it as one of the hottest places in Idaho. In Boise, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Boise are September, June and May.

January has the coldest nighttime temperatures for Rockford with an average of 15.4°. This is about average compared to other places in Michigan.

December has the coldest nighttime temperatures for Boise with an average of 22.7°. This is warmer than most places in Idaho.

In Rockford, there are 8.2 days annually when the high temperature is over 90°, which is hotter than most places in Michigan.

In Boise, there are 51.0 days annually when the high temperature is over 90°, which is one of the hottest places in Idaho.

In Rockford, there are 144.9 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Michigan.

In Boise, there are 114.9 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Idaho.

In Rockford, there are 7.4 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Michigan.

In Boise, there are 2.8 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

May is the wettest month in Rockford with 4.0 inches of rain, and the driest month is February with 1.7 inches. The wettest season is Winter with 29% of yearly precipitation and 17% occurs in Spring, which is the driest season. The annual rainfall of 37.1 inches in Rockford means that it is wetter than most places in Michigan.

December is the wettest month in Boise with 1.9 inches of rain, and the driest month is July with 0.3 inches. The wettest season is Spring with 35% of yearly precipitation and 10% occurs in Autumn, which is the driest season. The annual rainfall of 13.0 inches in Boise means that it is about average compared to other places in Idaho.

December is the rainiest month in Rockford with 14.8 days of rain, and July is the driest month with only 9.3 rainy days. There are 139.9 rainy days annually in Rockford, which is rainier than most places in Michigan. The rainiest season is Spring when it rains 29% of the time and the driest is Autumn with only a 21% chance of a rainy day.

December is the rainiest month in Boise with 11.3 days of rain, and August is the driest month with only 2.3 rainy days. There are 87.0 rainy days annually in Boise, which is less rainy than most places in Idaho. The rainiest season is Spring when it rains 35% of the time and the driest is Autumn with only a 12% chance of a rainy day.

An annual snowfall of 66.2 inches in Rockford means that it is snowier than most places in Michigan.

An annual snowfall of 17.5 inches in Boise means that it is less snowy than most places in Idaho.

January is the snowiest month in Rockford with 18.7 inches of snow, and 6 months of the year have significant snowfall.

December is the snowiest month in Boise with 6.4 inches of snow, and 5 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 Rockford 2 Reviews

Jill · Sherman Oaks, CA

re:

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

NC For Me · Apex, NC

re:

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

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Reviews for Boise City 2 Reviews

Jill · Sherman Oaks, CA

re:

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

NC For Me · Apex, NC

re:

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

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2025 Compare Climate & Weather:
Rockford, MI vs Boise City, ID

Highlights

Weather Highlights

BestPlaces Comfort Index

Today's Weather - Boise City, ID

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Rockford / Boise City

January has the coldest nighttime temperatures for Rockford with an average of 15.4°. This is about average compared to other places in Michigan.

December has the coldest nighttime temperatures for Boise with an average of 22.7°. This is warmer than most places in Idaho.

In Rockford, there are 8.2 days annually when the high temperature is over 90°, which is hotter than most places in Michigan.

In Boise, there are 51.0 days annually when the high temperature is over 90°, which is one of the hottest places in Idaho.

In Rockford, there are 7.4 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Michigan.

In Boise, there are 2.8 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

An annual snowfall of 66.2 inches in Rockford means that it is snowier than most places in Michigan.

An annual snowfall of 17.5 inches in Boise means that it is less snowy than most places in Idaho.

January is the snowiest month in Rockford with 18.7 inches of snow, and 6 months of the year have significant snowfall.

December is the snowiest month in Boise with 6.4 inches of snow, and 5 months of the year have significant snowfall.

DID YOU KNOW?

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Reviews for Boise City 2 Reviews

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2025 Compare Climate & Weather:Rockford, MI vs Boise City, ID

Highlights

Weather Highlights

BestPlaces Comfort Index

Today's Weather - Boise City, ID

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Rockford / Boise City

January has the coldest nighttime temperatures for Rockford with an average of 15.4°. This is about average compared to other places in Michigan.December has the coldest nighttime temperatures for Boise with an average of 22.7°. This is warmer than most places in Idaho.

In Rockford, there are 8.2 days annually when the high temperature is over 90°, which is hotter than most places in Michigan.In Boise, there are 51.0 days annually when the high temperature is over 90°, which is one of the hottest places in Idaho.

In Rockford, there are 7.4 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Michigan.In Boise, there are 2.8 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

An annual snowfall of 66.2 inches in Rockford means that it is snowier than most places in Michigan.An annual snowfall of 17.5 inches in Boise means that it is less snowy than most places in Idaho.

January is the snowiest month in Rockford with 18.7 inches of snow, and 6 months of the year have significant snowfall.December is the snowiest month in Boise with 6.4 inches of snow, and 5 months of the year have significant snowfall.

DID YOU KNOW?

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Reviews for Boise City 2 Reviews

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2025 Compare Climate & Weather:
Rockford, MI vs Boise City, ID

January has the coldest nighttime temperatures for Rockford with an average of 15.4°. This is about average compared to other places in Michigan.

December has the coldest nighttime temperatures for Boise with an average of 22.7°. This is warmer than most places in Idaho.

In Rockford, there are 8.2 days annually when the high temperature is over 90°, which is hotter than most places in Michigan.

In Boise, there are 51.0 days annually when the high temperature is over 90°, which is one of the hottest places in Idaho.

In Rockford, there are 7.4 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Michigan.

In Boise, there are 2.8 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

An annual snowfall of 66.2 inches in Rockford means that it is snowier than most places in Michigan.

An annual snowfall of 17.5 inches in Boise means that it is less snowy than most places in Idaho.

January is the snowiest month in Rockford with 18.7 inches of snow, and 6 months of the year have significant snowfall.

December is the snowiest month in Boise with 6.4 inches of snow, and 5 months of the year have significant snowfall.