2025 Compare Climate & Weather:
Ozark, MO vs Portland, CT

Highlights

On average, there are 193 sunny days per year in Portland. Ozark averages 209 sunny days per year. The US average is 205 sunny days.

Portland, Connecticut gets 47.5 inches of rain, on average, per year. Ozark, Missouri gets 45.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Portland averages 34.7 inches of snow per year. Ozark averages 13.3 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Portland, Connecticut
Summer High: the July high is around 84.1 degrees
Winter Low: the January low is 18.8
Rain: averages 47.5 inches of rain a year
Snow: averages 34.7 inches of snow a year

Ozark, Missouri
Summer High: the July high is around 87.7 degrees
Winter Low: the January low is 20.2
Rain: averages 45.7 inches of rain a year
Snow: averages 13.3 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Portland is 7.1 (10=best), which means it is more comfortable than most places in Connecticut.

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

Today's Weather - Ozark, MO

57°F

Today's Weather - Portland, CT

52°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Ozark / Portland

August is the hottest month for Ozark with an average high temperature of 87.9°, which ranks it as cooler than most places in Missouri. In Ozark, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Ozark are September, May and June.

July is the hottest month for Portland with an average high temperature of 84.1°, which ranks it as one of the hottest places in Connecticut. In Portland, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Portland are June, September and August.

January has the coldest nighttime temperatures for Ozark with an average of 20.2°. This is about average compared to other places in Missouri.

January has the coldest nighttime temperatures for Portland with an average of 18.8°. This is about average compared to other places in Connecticut.

In Ozark, there are 27.2 days annually when the high temperature is over 90°, which is cooler than most places in Missouri.

In Portland, there are 10.6 days annually when the high temperature is over 90°, which is hotter than most places in Connecticut.

In Ozark, there are 114.0 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Missouri.

In Portland, there are 119.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Connecticut.

In Ozark, there are 2.8 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Missouri.

In Portland, there are 2.1 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Connecticut.

May is the wettest month in Ozark with 5.0 inches of rain, and the driest month is January with 2.4 inches. The wettest season is Summer with 29% of yearly precipitation and 18% occurs in Spring, which is the driest season. The annual rainfall of 45.7 inches in Ozark means that it is wetter than most places in Missouri.


October is the wettest month in Portland with 4.8 inches of rain, and the driest month is February with 3.1 inches. The wettest season is Winter with 27% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 47.5 inches in Portland means that it is one of the driest places in Connecticut.

May is the rainiest month in Ozark with 10.9 days of rain, and February is the driest month with only 6.6 rainy days. There are 99.5 rainy days annually in Ozark, which is about average compared to other places in Missouri. The rainiest season is Summer when it rains 30% of the time and the driest is Spring with only a 22% chance of a rainy day.

May is the rainiest month in Portland with 11.4 days of rain, and August is the driest month with only 8.9 rainy days. There are 117.4 rainy days annually in Portland, which is less rainy than most places in Connecticut. The rainiest season is Summer when it rains 27% of the time and the driest is Winter with only a 24% chance of a rainy day.

An annual snowfall of 13.3 inches in Ozark means that it is about average compared to other places in Missouri.

An annual snowfall of 34.7 inches in Portland means that it is about average compared to other places in Connecticut.

January is the snowiest month in Ozark with 4.5 inches of snow, and 4 months of the year have significant snowfall.

January is the snowiest month in Portland with 10.5 inches of snow, and 6 months of the year have significant snowfall.