2025 Compare Climate & Weather:
Mer Rouge, LA vs Klamath Falls, OR

Highlights

On average, there are 218 sunny days per year in Klamath Falls. Mer Rouge averages 219 sunny days per year. The US average is 205 sunny days.

Klamath Falls, Oregon gets 16.4 inches of rain, on average, per year. Mer Rouge, Louisiana gets 56.6 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Klamath Falls averages 38.2 inches of snow per year. Mer Rouge averages 0.6 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Klamath Falls, Oregon
Summer High: the July high is around 86.4 degrees
Winter Low: the January low is 20.5
Rain: averages 16.4 inches of rain a year
Snow: averages 38.2 inches of snow a year

Mer Rouge, Louisiana
Summer High: the July high is around 91.7 degrees
Winter Low: the January low is 33.1
Rain: averages 56.6 inches of rain a year
Snow: averages 0.6 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Klamath Falls is 6.9 (10=best), which means it is less comfortable than most places in Oregon.

The annual BestPlaces Comfort Index for Mer Rouge is 7.1 (10=best), which means it is one of the most pleasant places in Louisiana.

Today's Weather - Mer Rouge, LA

72°F

Today's Weather - Klamath Falls, OR

42°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Mer Rouge / Klamath Falls

August is the hottest month for Mer Rouge with an average high temperature of 92.3°, which ranks it as about average compared to other places in Louisiana. In Mer Rouge, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Mer Rouge are October, April and May.

July is the hottest month for Klamath Falls with an average high temperature of 86.4°, which ranks it as warmer than most places in Oregon. In Klamath Falls, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Klamath Falls are September, June and August.

January has the coldest nighttime temperatures for Mer Rouge with an average of 33.1°. This is one of the coldest places in Louisiana.

December has the coldest nighttime temperatures for Klamath Falls with an average of 20.0°. This is one of the coldest places in Oregon.

In Mer Rouge, there are 70.2 days annually when the high temperature is over 90°, which is cooler than most places in Louisiana.

In Klamath Falls, there are 25.6 days annually when the high temperature is over 90°, which is hotter than most places in Oregon.

In Mer Rouge, there are 47.7 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Louisiana.

In Klamath Falls, there are 183.0 days annually when the nighttime low temperature falls below freezing, which is one of the coldest places in Oregon.

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

In Klamath Falls, there are 2.9 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Oregon.

December is the wettest month in Mer Rouge with 5.6 inches of rain, and the driest month is August with 3.4 inches. The wettest season is Spring with 28% of yearly precipitation and 21% occurs in Autumn, which is the driest season. The annual rainfall of 56.6 inches in Mer Rouge means that it is drier than most places in Louisiana.


December is the wettest month in Klamath Falls with 2.7 inches of rain, and the driest month is July with 0.5 inches. The wettest season is Spring with 41% of yearly precipitation and 13% occurs in Autumn, which is the driest season. The annual rainfall of 16.4 inches in Klamath Falls means that it is drier than most places in Oregon.

January is the rainiest month in Mer Rouge with 9.3 days of rain, and September is the driest month with only 5.8 rainy days. There are 93.8 rainy days annually in Mer Rouge, which is less rainy than most places in Louisiana. The rainiest season is Spring when it rains 29% of the time and the driest is Winter with only a 21% chance of a rainy day.

December is the rainiest month in Klamath Falls with 12.8 days of rain, and July is the driest month with only 2.5 rainy days. There are 95.1 rainy days annually in Klamath Falls, which is less rainy than most places in Oregon. The rainiest season is Spring when it rains 38% of the time and the driest is Autumn with only a 11% chance of a rainy day.

An annual snowfall of 0.6 inches in Mer Rouge means that it is one of the snowiest places in Louisiana.

An annual snowfall of 38.2 inches in Klamath Falls means that it is one of the snowiest places in Oregon.

January is the snowiest month in Mer Rouge with 0.4 inches of snow, and no months of the year have significant snowfall.

December is the snowiest month in Klamath Falls with 12.8 inches of snow, and 6 months of the year have significant snowfall.