2025 Compare Climate & Weather:
Lake Oswego, OR vs Charlotte, NC

Highlights

On average, there are 218 sunny days per year in Charlotte. Lake Oswego averages 141 sunny days per year. The US average is 205 sunny days.

Charlotte, North Carolina gets 43.1 inches of rain, on average, per year. Lake Oswego, Oregon gets 42 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Charlotte averages 2.3 inches of snow per year. Lake Oswego averages 1.5 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Charlotte, North Carolina
Summer High: the July high is around 89.7 degrees
Winter Low: the January low is 30
Rain: averages 43.1 inches of rain a year
Snow: averages 2.3 inches of snow a year

Lake Oswego, Oregon
Summer High: the July high is around 81.4 degrees
Winter Low: the January low is 36.6
Rain: averages 42 inches of rain a year
Snow: averages 1.5 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Charlotte is 7.5 (10=best), which means it is more comfortable than most places in North Carolina.

The annual BestPlaces Comfort Index for Lake Oswego is 7.6 (10=best), which means it is one of the most pleasant places in Oregon.

Today's Weather - Lake Oswego, OR

69°F

Today's Weather - Charlotte, NC

64°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Lake Oswego / Charlotte

August is the hottest month for Lake Oswego with an average high temperature of 82.0°, which ranks it as about average compared to other places in Oregon. In Lake Oswego, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Lake Oswego are September, June and July.

July is the hottest month for Charlotte with an average high temperature of 89.7°, which ranks it as warmer than most places in North Carolina. In Charlotte, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Charlotte are May, September and April.

December has the coldest nighttime temperatures for Lake Oswego with an average of 35.6°. This is warmer than most places in Oregon.

January has the coldest nighttime temperatures for Charlotte with an average of 30.0°. This is about average compared to other places in North Carolina.

In Lake Oswego, there are 14.3 days annually when the high temperature is over 90°, which is about average compared to other places in Oregon.

In Charlotte, there are 41.9 days annually when the high temperature is over 90°, which is hotter than most places in North Carolina.

In Lake Oswego, there are 28.7 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In Charlotte, there are 63.5 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in North Carolina.

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

In Charlotte, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is colder than most places in North Carolina.

December is the wettest month in Lake Oswego with 6.8 inches of rain, and the driest month is July with 0.7 inches. The wettest season is Spring with 42% of yearly precipitation and 7% occurs in Autumn, which is the driest season. The annual rainfall of 42.0 inches in Lake Oswego means that it is about average compared to other places in Oregon.


August is the wettest month in Charlotte with 4.2 inches of rain, and the driest month is April with 3.1 inches. The wettest season is Autumn with 28% of yearly precipitation and 24% occurs in Summer, which is the driest season. The annual rainfall of 43.1 inches in Charlotte means that it is one of the driest places in North Carolina.

November is the rainiest month in Lake Oswego with 18.7 days of rain, and August is the driest month with only 3.4 rainy days. There are 147.3 rainy days annually in Lake Oswego, which is about average compared to other places in Oregon. The rainiest season is Spring when it rains 35% of the time and the driest is Autumn with only a 11% chance of a rainy day.

July is the rainiest month in Charlotte with 10.2 days of rain, and October is the driest month with only 6.8 rainy days. There are 104.9 rainy days annually in Charlotte, which is less rainy than most places in North Carolina. The rainiest season is Autumn when it rains 28% of the time and the driest is Winter with only a 21% chance of a rainy day.

An annual snowfall of 1.5 inches in Lake Oswego means that it is less snowy than most places in Oregon.

An annual snowfall of 2.3 inches in Charlotte means that it is about average compared to other places in North Carolina.

December is the snowiest month in Lake Oswego with 0.5 inches of snow, and 2 months of the year have significant snowfall.

January is the snowiest month in Charlotte with 1.1 inches of snow, and 2 months of the year have significant snowfall.