The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: North Bonneville, WA vs Portland, OR

2025 Compare Climate & Weather:
North Bonneville, WA vs Portland, OR

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Highlights

On average, there are 144 sunny days per year in Portland. North Bonneville averages 146 sunny days per year. The US average is 205 sunny days.

Portland, Oregon gets 42.8 inches of rain, on average, per year. North Bonneville, Washington gets 71.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Portland averages 2.6 inches of snow per year. North Bonneville averages 7.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Portland, Oregon
Summer High: the July high is around 80.5 degrees
Winter Low: the January low is 36.4
Rain: averages 42.8 inches of rain a year
Snow: averages 2.6 inches of snow a year

North Bonneville, Washington
Summer High: the July high is around 80.1 degrees
Winter Low: the January low is 32.9
Rain: averages 71.1 inches of rain a year
Snow: averages 7.2 inches of snow a year

BestPlaces Comfort Index
Portland

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

7.5 / 10
August, July and September are the most pleasant months in Portland, while December and January are the least comfortable months.

North Bonneville

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

7.1 / 10
August, July and September are the most pleasant months in North Bonneville, while December and January are the least comfortable months.

Average Monthly High / Low (°F)
MonthNorth Bonneville, WAPortland, OR
January45° / 33°48° / 36°
February49° / 34°52° / 37°
March56° / 37°57° / 40°
April61° / 40°62° / 43°
May68° / 45°68° / 48°
June73° / 49°74° / 52°
July80° / 53°81° / 56°
August81° / 52°81° / 56°
September75° / 48°76° / 52°
October64° / 42°64° / 46°
November52° / 37°53° / 40°
December44° / 32°46° / 36°
Hot, Freezing, Rainy, Snowy Days: North Bonneville / Portland
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 012 / 720 / 191 / 1
February0 / 010 / 617 / 151 / 0
March0 / 07 / 319 / 180 / 0
April0 / 04 / 118 / 160 / 0
May1 / 11 / 015 / 130 / 0
June1 / 10 / 011 / 90 / 0
July5 / 40 / 05 / 40 / 0
August4 / 40 / 04 / 40 / 0
September1 / 11 / 08 / 70 / 0
October0 / 03 / 114 / 130 / 0
November0 / 07 / 321 / 190 / 0
December0 / 013 / 920 / 191 / 1
August is the hottest month for North Bonneville with an average high temperature of 80.9°, which ranks it as warmer than most places in Washington. In North Bonneville, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for North Bonneville are July, September and August.

August is the hottest month for Portland with an average high temperature of 81.1°, which ranks it as cooler than most places in Oregon. In Portland, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Portland are September, July and August.
December has the coldest nighttime temperatures for North Bonneville with an average of 32.3°. This is colder than most places in Washington.

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

In North Bonneville, there are 12.1 days annually when the high temperature is over 90°, which is hotter than most places in Washington.

In Portland, there are 11.6 days annually when the high temperature is over 90°, which is cooler than most places in Oregon.

In North Bonneville, there are 57.0 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Washington.

In Portland, there are 29.2 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

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

November is the wettest month in North Bonneville with 11.3 inches of rain, and the driest month is July with 1.0 inches. The wettest season is Spring with 40% of yearly precipitation and 8% occurs in Autumn, which is the driest season. The annual rainfall of 71.1 inches in North Bonneville means that it is wetter than most places in Washington.


December is the wettest month in Portland with 6.8 inches of rain, and the driest month is July with 0.7 inches. The wettest season is Spring with 41% of yearly precipitation and 7% occurs in Autumn, which is the driest season. The annual rainfall of 42.8 inches in Portland means that it is about average compared to other places in Oregon.

November is the rainiest month in North Bonneville with 20.7 days of rain, and August is the driest month with only 4.3 rainy days. There are 170.2 rainy days annually in North Bonneville, which is rainier than most places in Washington. The rainiest season is Spring when it rains 33% of the time and the driest is Autumn with only a 12% chance of a rainy day.

November is the rainiest month in Portland with 19.3 days of rain, and August is the driest month with only 3.7 rainy days. There are 155.9 rainy days annually in Portland, which is rainier than most places in Oregon. The rainiest season is Spring when it rains 34% of the time and the driest is Autumn with only a 11% chance of a rainy day.

An annual snowfall of 7.2 inches in North Bonneville means that it is snowier than most places in Washington.

An annual snowfall of 2.6 inches in Portland means that it is less snowy than most places in Oregon.
January is the snowiest month in North Bonneville with 2.3 inches of snow, and 5 months of the year have significant snowfall.

December is the snowiest month in Portland with 0.9 inches of snow, and 3 months of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for North Bonneville    2 Reviews
Jill · Sherman Oaks, CA
re:
Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply
NC For Me · Apex, NC
re:
Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of North Bonneville

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Reviews for Portland    2 Reviews
Jill · Sherman Oaks, CA
re:
Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply
NC For Me · Apex, NC
re:
Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Portland

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Zips In North Bonneville, Washington
98639
Zips In PORTLAND, OREGON
97206, 97202, 97233, 97219, 97236, 97230, 97211, 97266, 97217, 97203, 28 total
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