The most pleasant months of the year for Three Rivers are August, July and September. In Three Rivers, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Three Rivers with an average high temperature of 81.9°, which ranks it as about average compared to other places in Oregon. December is the snowiest month in Three Rivers with 13.7 inches of snow, and 7 months of the year have significant snowfall. Days with noticeable humidity are rare throughout the year.
Today's Weather - Three Rivers, OR
1 AM PST
Light Snow Likely
|7 DAY FORECAST||DESCRIPTION||HIGH/LOW||WIND|
|Overnight||Light Snow Likely||23° / 36°||S 14 mph|
|Saturday Night||Chance Rain And Snow Showers then Mostly Cloudy||29° / 40°||S 9 mph|
|Sunday Night||Mostly Cloudy||26° / 41°||S 8 mph|
|Monday Night||Rain And Snow Likely||27° / 36°||S 5 mph|
|Tuesday Night||Chance Light Snow||24° / 37°||SW 3 mph|
|Wednesday Night||Chance Light Snow||25° / 40°||S 2 mph|
|Thursday Night||Chance Light Snow||27° / 37°||S 2 mph|
Summer High: the July high is around 82 degrees
Winter Low: the January low is 21
Rain: averages 18 inches of rain a year
Snow: averages 49 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the Three Rivers area is 6.7 (10=best), which means it is more comfortable than most places in Oregon.
6.7 / 10
A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.
Average Monthly High and Low (°F)
Hot, Freezing, Rainy, Snowy Days: Three Rivers
YOU SHOULD KNOW
Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.
Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.
Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.