2025 Compare Climate & Weather:
Mount Vernon, OR vs Tigard, OR

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Highlights

On average, there are 145 sunny days per year in Tigard. Mount Vernon averages 205 sunny days per year. The US average is 205 sunny days.

Tigard, Oregon gets 41.1 inches of rain, on average, per year. Mount Vernon, Oregon gets 14.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Tigard averages 1.5 inches of snow per year. Mount Vernon averages 18.4 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Tigard, Oregon
Summer High: the July high is around 80.4 degrees
Winter Low: the January low is 37.2
Rain: averages 41.1 inches of rain a year
Snow: averages 1.5 inches of snow a year

Mount Vernon, Oregon
Summer High: the July high is around 87.9 degrees
Winter Low: the January low is 23.8
Rain: averages 14.3 inches of rain a year
Snow: averages 18.4 inches of snow a year

BestPlaces Comfort Index

Tigard

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

7.6 / 10

August, July and September are the most pleasant months in Tigard, while December and January are the least comfortable months.

Mount Vernon

The annual BestPlaces Comfort Index for Mount Vernon is 7.0 (10=best), which means it is less comfortable than most places in Oregon.

7 / 10

September, June and July are the most pleasant months in Mount Vernon, while December and January are the least comfortable months.

Average Monthly High / Low (°F)

Month	Mount Vernon, OR	Tigard, OR
January	43° / 24°	49° / 37°
February	48° / 25°	53° / 37°
March	54° / 29°	58° / 40°
April	60° / 33°	62° / 43°
May	69° / 40°	68° / 48°
June	77° / 45°	74° / 52°
July	88° / 50°	80° / 56°
August	88° / 49°	81° / 56°
September	79° / 41°	76° / 52°
October	65° / 34°	64° / 46°
November	50° / 29°	53° / 41°
December	42° / 23°	47° / 36°

Hot, Freezing, Rainy, Snowy Days: Mount Vernon / Tigard

Month	Hot Days	Freezing Days	Rainy Days	Snowy Days
January	0 / 0	26 / 6	11 / 18	4 / 0
February	0 / 0	22 / 5	9 / 15	3 / 0
March	0 / 0	20 / 3	11 / 17	2 / 0
April	0 / 0	13 / 1	12 / 16	1 / 0
May	1 / 1	4 / 0	11 / 12	0 / 0
June	4 / 1	0 / 0	8 / 9	0 / 0
July	14 / 4	0 / 0	4 / 4	0 / 0
August	13 / 4	0 / 0	4 / 3	0 / 0
September	5 / 1	2 / 0	5 / 6	0 / 0
October	0 / 0	12 / 0	8 / 12	0 / 0
November	0 / 0	20 / 3	11 / 19	2 / 0
December	0 / 0	26 / 8	11 / 18	4 / 0

July is the hottest month for Mount Vernon with an average high temperature of 87.9°, which ranks it as warmer than most places in Oregon. In Mount Vernon, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Mount Vernon are September, June and May.

August is the hottest month for Tigard with an average high temperature of 81.1°, which ranks it as cooler than most places in Oregon. In Tigard, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Tigard are September, July and August.

December has the coldest nighttime temperatures for Mount Vernon with an average of 22.8°. This is colder than most places in Oregon.

December has the coldest nighttime temperatures for Tigard with an average of 36.1°. This is warmer than most places in Oregon.

In Mount Vernon, there are 37.2 days annually when the high temperature is over 90°, which is hotter than most places in Oregon.

In Tigard, there are 11.9 days annually when the high temperature is over 90°, which is cooler than most places in Oregon.

In Mount Vernon, there are 146.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Oregon.

In Tigard, there are 25.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In Mount Vernon, there are 1.9 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Oregon.

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

May is the wettest month in Mount Vernon with 1.9 inches of rain, and the driest month is July with 0.6 inches. The wettest season is Summer with 33% of yearly precipitation and 19% occurs in Autumn, which is the driest season. The annual rainfall of 14.3 inches in Mount Vernon means that it is drier than most places in Oregon.

November is the wettest month in Tigard with 6.6 inches of rain, and the driest month is July with 0.7 inches. The wettest season is Spring with 41% of yearly precipitation and 8% occurs in Autumn, which is the driest season. The annual rainfall of 41.1 inches in Tigard means that it is about average compared to other places in Oregon.

April is the rainiest month in Mount Vernon with 11.7 days of rain, and August is the driest month with only 3.5 rainy days. There are 103.1 rainy days annually in Mount Vernon, which is less rainy than most places in Oregon. The rainiest season is Summer when it rains 32% of the time and the driest is Autumn with only a 15% chance of a rainy day.

November is the rainiest month in Tigard with 19.0 days of rain, and August is the driest month with only 3.4 rainy days. There are 149.4 rainy days annually in Tigard, 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 18.4 inches in Mount Vernon means that it is snowier than most places in Oregon.

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

December is the snowiest month in Mount Vernon with 5.1 inches of snow, and 6 months of the year have significant snowfall.

December is the snowiest month in Tigard with 0.5 inches of snow, and 2 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 Mount Vernon 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

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Reviews for Tigard 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 Tigard

See all reviews

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2025 Compare Climate & Weather:
Mount Vernon, OR vs Tigard, OR

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Mount Vernon / Tigard

December has the coldest nighttime temperatures for Mount Vernon with an average of 22.8°. This is colder than most places in Oregon.

December has the coldest nighttime temperatures for Tigard with an average of 36.1°. This is warmer than most places in Oregon.

In Mount Vernon, there are 37.2 days annually when the high temperature is over 90°, which is hotter than most places in Oregon.

In Tigard, there are 11.9 days annually when the high temperature is over 90°, which is cooler than most places in Oregon.

In Mount Vernon, there are 146.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Oregon.

In Tigard, there are 25.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In Mount Vernon, there are 1.9 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Oregon.

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

An annual snowfall of 18.4 inches in Mount Vernon means that it is snowier than most places in Oregon.

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

December is the snowiest month in Mount Vernon with 5.1 inches of snow, and 6 months of the year have significant snowfall.

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

DID YOU KNOW?

Reviews for Mount Vernon 2 Reviews

Reviews for Tigard 2 Reviews

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2025 Compare Climate & Weather:Mount Vernon, OR vs Tigard, OR

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Mount Vernon / Tigard

December has the coldest nighttime temperatures for Mount Vernon with an average of 22.8°. This is colder than most places in Oregon.December has the coldest nighttime temperatures for Tigard with an average of 36.1°. This is warmer than most places in Oregon.

In Mount Vernon, there are 37.2 days annually when the high temperature is over 90°, which is hotter than most places in Oregon.In Tigard, there are 11.9 days annually when the high temperature is over 90°, which is cooler than most places in Oregon.

In Mount Vernon, there are 146.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Oregon.In Tigard, there are 25.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In Mount Vernon, there are 1.9 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Oregon.In Tigard, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Oregon.

An annual snowfall of 18.4 inches in Mount Vernon means that it is snowier than most places in Oregon.An annual snowfall of 1.5 inches in Tigard means that it is less snowy than most places in Oregon.

December is the snowiest month in Mount Vernon with 5.1 inches of snow, and 6 months of the year have significant snowfall.December is the snowiest month in Tigard with 0.5 inches of snow, and 2 months of the year have significant snowfall.

DID YOU KNOW?

Reviews for Mount Vernon 2 Reviews

Reviews for Tigard 2 Reviews

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Zips In Mount Vernon, Oregon

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2025 Compare Climate & Weather:
Mount Vernon, OR vs Tigard, OR

December has the coldest nighttime temperatures for Mount Vernon with an average of 22.8°. This is colder than most places in Oregon.

December has the coldest nighttime temperatures for Tigard with an average of 36.1°. This is warmer than most places in Oregon.

In Mount Vernon, there are 37.2 days annually when the high temperature is over 90°, which is hotter than most places in Oregon.

In Tigard, there are 11.9 days annually when the high temperature is over 90°, which is cooler than most places in Oregon.

In Mount Vernon, there are 146.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Oregon.

In Tigard, there are 25.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Oregon.

In Mount Vernon, there are 1.9 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Oregon.

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

An annual snowfall of 18.4 inches in Mount Vernon means that it is snowier than most places in Oregon.

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

December is the snowiest month in Mount Vernon with 5.1 inches of snow, and 6 months of the year have significant snowfall.

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