2025 Compare Climate & Weather:
Meridian, ID vs Plymouth, MN

Highlights

On average, there are 197 sunny days per year in Plymouth. Meridian averages 211 sunny days per year. The US average is 205 sunny days.

Plymouth, Minnesota gets 31.7 inches of rain, on average, per year. Meridian, Idaho gets 10.9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Plymouth averages 51.5 inches of snow per year. Meridian averages 10.3 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Plymouth, Minnesota
Summer High: the July high is around 83 degrees
Winter Low: the January low is 6.1
Rain: averages 31.7 inches of rain a year
Snow: averages 51.5 inches of snow a year

Meridian, Idaho
Summer High: the July high is around 91.6 degrees
Winter Low: the January low is 23.6
Rain: averages 10.9 inches of rain a year
Snow: averages 10.3 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Plymouth is 6.6 (10=best), which means it is more comfortable than most places in Minnesota.

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

Today's Weather - Meridian, ID

71°F

Today's Weather - Plymouth, MN

68°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Meridian / Plymouth

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

July is the hottest month for Plymouth with an average high temperature of 83.0°, which ranks it as warmer than most places in Minnesota. In Plymouth, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Plymouth are June, August and July.

December has the coldest nighttime temperatures for Meridian with an average of 22.8°. This is warmer than most places in Idaho.

January has the coldest nighttime temperatures for Plymouth with an average of 6.1°. This is one of the warmest places in Minnesota.

In Meridian, there are 49.7 days annually when the high temperature is over 90°, which is one of the hottest places in Idaho.

In Plymouth, there are 9.3 days annually when the high temperature is over 90°, which is hotter than most places in Minnesota.

In Meridian, there are 117.2 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Idaho.

In Plymouth, there are 152.7 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Minnesota.

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

In Plymouth, there are 23.9 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Minnesota.

December is the wettest month in Meridian with 1.4 inches of rain, and the driest month is August with 0.2 inches. The wettest season is Summer with 34% of yearly precipitation and 11% occurs in Autumn, which is the driest season. The annual rainfall of 10.9 inches in Meridian means that it is drier than most places in Idaho.


June is the wettest month in Plymouth with 4.5 inches of rain, and the driest month is February with 0.7 inches. The wettest season is Autumn with 40% of yearly precipitation and 8% occurs in Spring, which is the driest season. The annual rainfall of 31.7 inches in Plymouth means that it is wetter than most places in Minnesota.

December is the rainiest month in Meridian with 10.8 days of rain, and July is the driest month with only 2.3 rainy days. There are 82.3 rainy days annually in Meridian, 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.

June is the rainiest month in Plymouth with 12.1 days of rain, and February is the driest month with only 6.5 rainy days. There are 110.8 rainy days annually in Plymouth, which is rainier than most places in Minnesota. 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.

An annual snowfall of 10.3 inches in Meridian means that it is one of the least snowy places in Idaho.

An annual snowfall of 51.5 inches in Plymouth means that it is snowier than most places in Minnesota.

December is the snowiest month in Meridian with 4.3 inches of snow, and 5 months of the year have significant snowfall.

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