2025 Compare Climate & Weather:
Rugby, ND vs Boise City, ID

Highlights

On average, there are 206 sunny days per year in Boise City. Rugby averages 199 sunny days per year. The US average is 205 sunny days.

Boise City, Idaho gets 13 inches of rain, on average, per year. Rugby, North Dakota gets 18.8 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. Rugby averages 36.9 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

Rugby, North Dakota
Summer High: the July high is around 81.4 degrees
Winter Low: the January low is -4.7
Rain: averages 18.8 inches of rain a year
Snow: averages 36.9 inches of snow a year

BestPlaces Comfort Index

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

The annual BestPlaces Comfort Index for Rugby is 6.3 (10=best), which means it is less comfortable than most places in North Dakota.

Today's Weather - Rugby, ND

82°F

Today's Weather - Boise City, ID

48°F

Average Monthly High / Low (°F)

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

July is the hottest month for Rugby with an average high temperature of 81.4°, which ranks it as cooler than most places in North Dakota. In Rugby, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Rugby 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 Rugby with an average of -4.7°. This is one of the coldest places in North Dakota.

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

In Rugby, there are 10.9 days annually when the high temperature is over 90°, which is cooler than most places in North Dakota.

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 Rugby, there are 200.3 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in North Dakota.

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 Rugby, there are 55.7 days annually when the nighttime low temperature falls below zero°, which is one of the coldest places in North Dakota.

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

June is the wettest month in Rugby with 3.4 inches of rain, and the driest month is January with 0.5 inches. The wettest season is Autumn with 46% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 18.8 inches in Rugby means that it is about average compared to other places in North Dakota.


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.

June is the rainiest month in Rugby with 10.3 days of rain, and November is the driest month with only 3.7 rainy days. There are 69.0 rainy days annually in Rugby, which is less rainy than most places in North Dakota. The rainiest season is Autumn when it rains 37% of the time and the driest is Spring with only a 17% 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 36.9 inches in Rugby means that it is less snowy than most places in North Dakota.

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 Rugby with 8.5 inches of snow, and 8 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.