2025 Compare Climate & Weather:
Ferndale, WA vs Twin Falls, ID

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Highlights

On average, there are 210 sunny days per year in Twin Falls. Ferndale averages 159 sunny days per year. The US average is 205 sunny days.

Twin Falls, Idaho gets 10.4 inches of rain, on average, per year. Ferndale, Washington gets 37.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Twin Falls averages 18.2 inches of snow per year. Ferndale averages 7.9 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Twin Falls, Idaho
Summer High: the July high is around 89.3 degrees
Winter Low: the January low is 20.3
Rain: averages 10.4 inches of rain a year
Snow: averages 18.2 inches of snow a year

Ferndale, Washington
Summer High: the July high is around 72.3 degrees
Winter Low: the January low is 34.4
Rain: averages 37.3 inches of rain a year
Snow: averages 7.9 inches of snow a year

BestPlaces Comfort Index

Twin Falls

The annual BestPlaces Comfort Index for Twin Falls is 7.2 (10=best), which means it is one of the most pleasant places in Idaho.

7.2 / 10

June, September and May are the most pleasant months in Twin Falls, while December and January are the least comfortable months.

Ferndale

The annual BestPlaces Comfort Index for Ferndale is 7.2 (10=best), which means it is more comfortable than most places in Washington.

7.2 / 10

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

Average Monthly High / Low (°F)

Month	Ferndale, WA	Twin Falls, ID
January	46° / 34°	37° / 20°
February	49° / 35°	43° / 23°
March	53° / 38°	53° / 30°
April	58° / 42°	61° / 35°
May	63° / 47°	71° / 42°
June	68° / 52°	80° / 50°
July	72° / 54°	89° / 56°
August	72° / 54°	88° / 54°
September	67° / 49°	78° / 45°
October	58° / 44°	65° / 36°
November	50° / 38°	49° / 27°
December	45° / 34°	37° / 20°

Hot, Freezing, Rainy, Snowy Days: Ferndale / Twin Falls

Month	Hot Days	Freezing Days	Rainy Days	Snowy Days
January	0 / 0	11 / 28	19 / 9	1 / 4
February	0 / 0	10 / 24	14 / 8	1 / 2
March	0 / 0	5 / 20	17 / 9	0 / 1
April	0 / 0	1 / 11	14 / 8	0 / 1
May	0 / 1	0 / 2	12 / 7	0 / 0
June	0 / 5	0 / 0	10 / 6	0 / 0
July	0 / 16	0 / 0	6 / 3	0 / 0
August	0 / 14	0 / 0	6 / 3	0 / 0
September	0 / 3	0 / 1	9 / 3	0 / 0
October	0 / 0	1 / 10	15 / 6	0 / 0
November	0 / 0	6 / 22	20 / 9	0 / 2
December	0 / 0	12 / 28	18 / 10	1 / 4

August is the hottest month for Ferndale with an average high temperature of 72.4°, which ranks it as cooler than most places in Washington. In Ferndale, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Ferndale are August, July and June.

July is the hottest month for Twin Falls with an average high temperature of 89.3°, which ranks it as warmer than most places in Idaho. In Twin Falls, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Twin Falls are September, June and May.

December has the coldest nighttime temperatures for Ferndale with an average of 33.6°. This is about average compared to other places in Washington.

December has the coldest nighttime temperatures for Twin Falls with an average of 19.7°. This is about average compared to other places in Idaho.

In Ferndale, there are 0.1 days annually when the high temperature is over 90°, which is one of the coolest places in Washington.

In Twin Falls, there are 38.4 days annually when the high temperature is over 90°, which is hotter than most places in Idaho.

In Ferndale, there are 47.3 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Washington.

In Twin Falls, there are 146.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Idaho.

In Ferndale, 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 Twin Falls, there are 3.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

November is the wettest month in Ferndale with 6.0 inches of rain, and the driest month is July with 1.2 inches. The wettest season is Spring with 34% of yearly precipitation and 12% occurs in Autumn, which is the driest season. The annual rainfall of 37.3 inches in Ferndale means that it is about average compared to other places in Washington.

December is the wettest month in Twin Falls with 1.4 inches of rain, and the driest month is July with 0.2 inches. The wettest season is Summer with 32% of yearly precipitation and 13% occurs in Autumn, which is the driest season. The annual rainfall of 10.4 inches in Twin Falls means that it is drier than most places in Idaho.

November is the rainiest month in Ferndale with 19.9 days of rain, and July is the driest month with only 5.8 rainy days. There are 159.7 rainy days annually in Ferndale, which is about average compared to other places in Washington. The rainiest season is Spring when it rains 32% of the time and the driest is Autumn with only a 14% chance of a rainy day.

December is the rainiest month in Twin Falls with 9.5 days of rain, and July is the driest month with only 2.5 rainy days. There are 78.5 rainy days annually in Twin Falls, which is less rainy than most places in Idaho. The rainiest season is Spring when it rains 33% of the time and the driest is Autumn with only a 14% chance of a rainy day.

An annual snowfall of 7.9 inches in Ferndale means that it is snowier than most places in Washington.

An annual snowfall of 18.2 inches in Twin Falls means that it is less snowy than most places in Idaho.

December is the snowiest month in Ferndale with 2.5 inches of snow, and 5 months of the year have significant snowfall.

December is the snowiest month in Twin Falls with 5.5 inches of snow, and 5 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 Ferndale 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 Twin Falls 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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2025 Compare Climate & Weather:
Ferndale, WA vs Twin Falls, ID

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Ferndale / Twin Falls

December has the coldest nighttime temperatures for Ferndale with an average of 33.6°. This is about average compared to other places in Washington.

December has the coldest nighttime temperatures for Twin Falls with an average of 19.7°. This is about average compared to other places in Idaho.

In Ferndale, there are 0.1 days annually when the high temperature is over 90°, which is one of the coolest places in Washington.

In Twin Falls, there are 38.4 days annually when the high temperature is over 90°, which is hotter than most places in Idaho.

In Ferndale, 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 Twin Falls, there are 3.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

An annual snowfall of 7.9 inches in Ferndale means that it is snowier than most places in Washington.

An annual snowfall of 18.2 inches in Twin Falls means that it is less snowy than most places in Idaho.

December is the snowiest month in Ferndale with 2.5 inches of snow, and 5 months of the year have significant snowfall.

December is the snowiest month in Twin Falls with 5.5 inches of snow, and 5 months of the year have significant snowfall.

DID YOU KNOW?

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Reviews for Twin Falls 2 Reviews

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2025 Compare Climate & Weather:Ferndale, WA vs Twin Falls, ID

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Ferndale / Twin Falls

December has the coldest nighttime temperatures for Ferndale with an average of 33.6°. This is about average compared to other places in Washington.December has the coldest nighttime temperatures for Twin Falls with an average of 19.7°. This is about average compared to other places in Idaho.

In Ferndale, there are 0.1 days annually when the high temperature is over 90°, which is one of the coolest places in Washington.In Twin Falls, there are 38.4 days annually when the high temperature is over 90°, which is hotter than most places in Idaho.

In Ferndale, 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 Twin Falls, there are 3.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Idaho.

An annual snowfall of 7.9 inches in Ferndale means that it is snowier than most places in Washington.An annual snowfall of 18.2 inches in Twin Falls means that it is less snowy than most places in Idaho.

December is the snowiest month in Ferndale with 2.5 inches of snow, and 5 months of the year have significant snowfall.December is the snowiest month in Twin Falls with 5.5 inches of snow, and 5 months of the year have significant snowfall.

DID YOU KNOW?

Reviews for Ferndale 2 Reviews

Reviews for Twin Falls 2 Reviews

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Zips In Ferndale, Washington

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2025 Compare Climate & Weather:
Ferndale, WA vs Twin Falls, ID

December has the coldest nighttime temperatures for Ferndale with an average of 33.6°. This is about average compared to other places in Washington.

December has the coldest nighttime temperatures for Twin Falls with an average of 19.7°. This is about average compared to other places in Idaho.

In Ferndale, there are 0.1 days annually when the high temperature is over 90°, which is one of the coolest places in Washington.

In Twin Falls, there are 38.4 days annually when the high temperature is over 90°, which is hotter than most places in Idaho.

An annual snowfall of 7.9 inches in Ferndale means that it is snowier than most places in Washington.

An annual snowfall of 18.2 inches in Twin Falls means that it is less snowy than most places in Idaho.

December is the snowiest month in Ferndale with 2.5 inches of snow, and 5 months of the year have significant snowfall.

December is the snowiest month in Twin Falls with 5.5 inches of snow, and 5 months of the year have significant snowfall.