2024 Compare Climate & Weather:
Ellensburg, WA vs Corvallis, MT
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Highlights
On average, there are 158 sunny days per year in Corvallis. Ellensburg averages 204 sunny days per year. The US average is 205 sunny days.
Corvallis, Montana gets 12.3 inches of rain, on average, per year. Ellensburg, Washington gets 9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Corvallis averages 34 inches of snow per year. Ellensburg averages 21.3 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Corvallis, Montana
Summer High: the July high is around 85 degrees
Winter Low: the January low is 18.4
Rain: averages 12.3 inches of rain a year
Snow: averages 34 inches of snow a year
Ellensburg, Washington
Summer High: the July high is around 84.2 degrees
Winter Low: the January low is 23.1
Rain: averages 9 inches of rain a year
Snow: averages 21.3 inches of snow a year
BESTPLACES COMFORT INDEX
CorvallisThe annual BestPlaces Comfort Index for Corvallis is 6.7 (10=best), which means it is about average compared to other places in Montana.
6.7 / 10
July, August and June are the most pleasant months in Corvallis, while December and January are the least comfortable months.
EllensburgThe annual BestPlaces Comfort Index for Ellensburg is 7.2 (10=best), which means it is more comfortable than most places in Washington.
7.2 / 10
July, August and June are the most pleasant months in Ellensburg, while December and January are the least comfortable months.
Today's Weather - Ellensburg, WA
4 PM PST
Chance Rain Showers
52°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| This Afternoon | Chance Rain Showers | 52° / 36° | NW 14 mph |
| Sunday | Mostly Cloudy | 58° / 34° | NW 8 to 17 mph |
| Monday | Chance Rain Showers | 53° / 31° | NW 9 to 28 mph |
| Tuesday | Partly Sunny | 55° / 34° | W 7 to 18 mph |
| Wednesday | Mostly Sunny | 60° / 37° | NW 12 to 15 mph |
| Thursday | Slight Chance Rain Showers then Partly Sunny | 60° / 38° | NW 8 to 14 mph |
| Friday | Mostly Sunny | 65° / 40° | NW 8 to 12 mph |
Today's Weather - Corvallis, MT
4 PM PST
Showers And Thunderstorms Likely
53°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| This Afternoon | Showers And Thunderstorms Likely | 54° / 37° | NNW 9 mph |
| Sunday | Patchy Fog then Partly Sunny | 56° / 36° | SSW 6 to 14 mph |
| Monday | Light Rain | 46° / 28° | WNW 6 to 12 mph |
| Tuesday | Slight Chance Light Snow then Chance Snow Showers | 47° / 27° | WSW 10 to 16 mph |
| Wednesday | Chance Light Snow then Chance Light Rain | 49° / 29° | WSW 7 to 12 mph |
| Thursday | Partly Sunny then Slight Chance Light Rain | 55° / 32° | ENE 6 to 10 mph |
| Friday | Chance Light Rain | 55° / 32° | WSW 7 to 12 mph |
Average Monthly High / Low (°F)
| Month | Ellensburg, WA | Corvallis, MT |
|---|
| January | 36° / 23° | 36° / 18° |
| February | 43° / 25° | 41° / 20° |
| March | 53° / 30° | 51° / 26° |
| April | 61° / 35° | 59° / 32° |
| May | 69° / 43° | 68° / 39° |
| June | 76° / 49° | 75° / 45° |
| July | 84° / 55° | 85° / 50° |
| August | 84° / 54° | 84° / 48° |
| September | 76° / 45° | 73° / 40° |
| October | 62° / 35° | 59° / 32° |
| November | 46° / 28° | 43° / 24° |
| December | 34° / 22° | 33° / 16° |
Hot, Freezing, Rainy, Snowy Days: Ellensburg / Corvallis
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 27 / 28 | 9 / 9 | 5 / 6 |
| February | 0 / 0 | 23 / 26 | 7 / 8 | 2 / 4 |
| March | 0 / 0 | 19 / 25 | 6 / 10 | 1 / 3 |
| April | 0 / 0 | 9 / 16 | 6 / 9 | 0 / 1 |
| May | 1 / 0 | 2 / 5 | 7 / 11 | 0 / 0 |
| June | 2 / 2 | 0 / 0 | 5 / 11 | 0 / 0 |
| July | 10 / 9 | 0 / 0 | 2 / 7 | 0 / 0 |
| August | 9 / 7 | 0 / 0 | 3 / 7 | 0 / 0 |
| September | 2 / 1 | 1 / 3 | 3 / 7 | 0 / 0 |
| October | 0 / 0 | 11 / 16 | 6 / 8 | 0 / 0 |
| November | 0 / 0 | 20 / 25 | 9 / 10 | 2 / 3 |
| December | 0 / 0 | 28 / 29 | 10 / 10 | 6 / 6 |
July is the hottest month for Ellensburg with an average high temperature of 84.2°, which ranks it as warmer than most places in Washington. In Ellensburg, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Ellensburg are September, June and August.
July is the hottest month for Corvallis with an average high temperature of 85.0°, which ranks it as warmer than most places in Montana. In Corvallis, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Corvallis are June, September and August.
December has the coldest nighttime temperatures for Ellensburg with an average of 21.6°. This is colder than most places in Washington.
December has the coldest nighttime temperatures for Corvallis with an average of 16.4°. This is warmer than most places in Montana.
In Ellensburg, there are 23.5 days annually when the high temperature is over 90°, which is hotter than most places in Washington.
In Corvallis, there are 18.9 days annually when the high temperature is over 90°, which is about average compared to other places in Montana.
In Ellensburg, there are 139.8 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Washington.
In Corvallis, there are 171.9 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Montana.
In Ellensburg, there are 2.3 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Washington.
In Corvallis, there are 8.0 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Montana.
December is the wettest month in Ellensburg with 1.5 inches of rain, and the driest month is August with 0.2 inches. The wettest season is Spring with 39% of yearly precipitation and 12% occurs in Autumn, which is the driest season. The annual rainfall of 9.0 inches in Ellensburg means that it is one of the driest places in Washington.
June is the wettest month in Corvallis with 1.6 inches of rain, and the driest month is February with 0.7 inches. The wettest season is Autumn with 29% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 12.3 inches in Corvallis means that it is drier than most places in Montana.
December is the rainiest month in Ellensburg with 10.4 days of rain, and July is the driest month with only 2.4 rainy days. There are 74.4 rainy days annually in Ellensburg, which is one of the least rainy places in Washington. The rainiest season is Spring when it rains 35% of the time and the driest is Autumn with only a 14% chance of a rainy day.
June is the rainiest month in Corvallis with 10.9 days of rain, and July is the driest month with only 6.5 rainy days. There are 106.6 rainy days annually in Corvallis, which is rainier than most places in Montana. The rainiest season is Summer when it rains 28% of the time and the driest is Autumn with only a 23% chance of a rainy day.
An annual snowfall of 21.3 inches in Ellensburg means that it is snowier than most places in Washington.
An annual snowfall of 34.0 inches in Corvallis means that it is less snowy than most places in Montana.
December is the snowiest month in Ellensburg with 7.9 inches of snow, and 5 months of the year have significant snowfall.
December is the snowiest month in Corvallis with 9.8 inches of snow, and 6 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 Ellensburg 
2 Reviews
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
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
Start Your Review of Ellensburg
Reviews for Corvallis 2 Reviews
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
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
Start Your Review of Corvallis
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