2025 Compare Climate & Weather:
Bonney Lake, WA vs Meridian, ID

Highlights

On average, there are 211 sunny days per year in Meridian. Bonney Lake averages 140 sunny days per year. The US average is 205 sunny days.

Meridian, Idaho gets 10.9 inches of rain, on average, per year. Bonney Lake, Washington gets 49 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Meridian averages 10.3 inches of snow per year. Bonney Lake averages 4.7 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

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

Bonney Lake, Washington
Summer High: the July high is around 75.7 degrees
Winter Low: the January low is 34.7
Rain: averages 49 inches of rain a year
Snow: averages 4.7 inches of snow a year

BestPlaces Comfort Index

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

The annual BestPlaces Comfort Index for Bonney Lake is 7.1 (10=best), which means it is about average compared to other places in Washington.

Today's Weather - Bonney Lake, WA

53°F

Today's Weather - Meridian, ID

53°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Bonney Lake / Meridian

August is the hottest month for Bonney Lake with an average high temperature of 76.4°, which ranks it as cooler than most places in Washington. In Bonney Lake, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Bonney Lake are August, July and September.

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.

December has the coldest nighttime temperatures for Bonney Lake with an average of 33.3°. This is about average compared to other places in Washington.

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

In Bonney Lake, there are 3.2 days annually when the high temperature is over 90°, which is about average compared to other places in Washington.

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 Bonney Lake, there are 49.2 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Washington.

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 Bonney Lake, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Washington.

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

November is the wettest month in Bonney Lake with 7.7 inches of rain, and the driest month is July with 1.3 inches. The wettest season is Spring with 34% of yearly precipitation and 11% occurs in Autumn, which is the driest season. The annual rainfall of 49.0 inches in Bonney Lake means that it is wetter than most places in Washington.


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.

November is the rainiest month in Bonney Lake with 20.2 days of rain, and August is the driest month with only 5.7 rainy days. There are 172.5 rainy days annually in Bonney Lake, which is rainier than most places in Washington. The rainiest season is Spring when it rains 31% of the time and the driest is Autumn with only a 13% chance of a rainy day.

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.

An annual snowfall of 4.7 inches in Bonney Lake means that it is about average compared to other places in Washington.

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

December is the snowiest month in Bonney Lake with 1.3 inches of snow, and 5 months of the year have significant snowfall.

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