2025 Compare Climate & Weather:
Boone, IA vs Newton, IA

Highlights

On average, there are 200 sunny days per year in Newton. Boone averages 198 sunny days per year. The US average is 205 sunny days.

Newton, Iowa gets 35.9 inches of rain, on average, per year. Boone, Iowa gets 36.5 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Newton averages 27.9 inches of snow per year. Boone averages 32.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Newton, Iowa
Summer High: the July high is around 84.2 degrees
Winter Low: the January low is 10.4
Rain: averages 35.9 inches of rain a year
Snow: averages 27.9 inches of snow a year

Boone, Iowa
Summer High: the July high is around 84 degrees
Winter Low: the January low is 10.3
Rain: averages 36.5 inches of rain a year
Snow: averages 32.2 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Newton is 6.9 (10=best), which means it is more comfortable than most places in Iowa.

The annual BestPlaces Comfort Index for Boone is 6.9 (10=best), which means it is more comfortable than most places in Iowa.

Today's Weather - Boone, IA

52°F

Today's Weather - Newton, IA

51°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Boone / Newton

July is the hottest month for Boone with an average high temperature of 84.0°, which ranks it as about average compared to other places in Iowa. In Boone, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Boone are September, June and August.

July is the hottest month for Newton with an average high temperature of 84.2°, which ranks it as about average compared to other places in Iowa. In Newton, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Newton are June, September and August.

January has the coldest nighttime temperatures for Boone with an average of 10.3°. This is about average compared to other places in Iowa.

January has the coldest nighttime temperatures for Newton with an average of 10.4°. This is about average compared to other places in Iowa.

In Boone, there are 12.7 days annually when the high temperature is over 90°, which is about average compared to other places in Iowa.

In Newton, there are 11.4 days annually when the high temperature is over 90°, which is cooler than most places in Iowa.

In Boone, there are 145.6 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Iowa.

In Newton, there are 148.9 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Iowa.

In Boone, there are 17.2 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Iowa.

In Newton, there are 16.8 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Iowa.

June is the wettest month in Boone with 5.2 inches of rain, and the driest month is January with 0.9 inches. The wettest season is Autumn with 41% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 36.5 inches in Boone means that it is wetter than most places in Iowa.


June is the wettest month in Newton with 4.8 inches of rain, and the driest month is January with 0.9 inches. The wettest season is Autumn with 38% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 35.9 inches in Newton means that it is about average compared to other places in Iowa.

May is the rainiest month in Boone with 12.4 days of rain, and February is the driest month with only 6.1 rainy days. There are 106.5 rainy days annually in Boone, which is rainier than most places in Iowa. The rainiest season is Summer when it rains 30% of the time and the driest is Spring with only a 18% chance of a rainy day.

May is the rainiest month in Newton with 12.0 days of rain, and January is the driest month with only 6.1 rainy days. There are 102.8 rainy days annually in Newton, which is rainier than most places in Iowa. The rainiest season is Summer when it rains 30% of the time and the driest is Spring with only a 19% chance of a rainy day.

An annual snowfall of 32.2 inches in Boone means that it is snowier than most places in Iowa.

An annual snowfall of 27.9 inches in Newton means that it is less snowy than most places in Iowa.

December is the snowiest month in Boone with 8.3 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Newton with 7.4 inches of snow, and 6 months of the year have significant snowfall.