2024 Compare Climate & Weather:
Kennewick, WA vs Pecos, NM
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Highlights
On average, there are 279 sunny days per year in Pecos. Kennewick averages 191 sunny days per year. The US average is 205 sunny days.
Pecos, New Mexico gets 16.6 inches of rain, on average, per year. Kennewick, Washington gets 8.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Pecos averages 25.5 inches of snow per year. Kennewick averages 3.5 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Pecos, New Mexico
Summer High: the July high is around 85.7 degrees
Winter Low: the January low is 17.9
Rain: averages 16.6 inches of rain a year
Snow: averages 25.5 inches of snow a year
Kennewick, Washington
Summer High: the July high is around 89.9 degrees
Winter Low: the January low is 28.7
Rain: averages 8.1 inches of rain a year
Snow: averages 3.5 inches of snow a year
BESTPLACES COMFORT INDEX
PecosThe annual BestPlaces Comfort Index for Pecos is 7.5 (10=best), which means it is less comfortable than most places in New Mexico.
7.5 / 10
September, August and June are the most pleasant months in Pecos, while January and December are the least comfortable months.
KennewickThe annual BestPlaces Comfort Index for Kennewick is 7.5 (10=best), which means it is one of the most pleasant places in Washington.
7.5 / 10
June, September and May are the most pleasant months in Kennewick, while December and January are the least comfortable months.
Today's Weather - Kennewick, WA
1 AM PST
Partly Cloudy
52°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Overnight | Partly Cloudy | 48° / 65° | SW 17 mph |
| Sunday Night | Mostly Cloudy then Slight Chance Rain Showers | 44° / 62° | SW 16 to 20 mph |
| Monday Night | Patchy Blowing Dust then Partly Cloudy | 41° / 63° | SW 14 to 22 mph |
| Tuesday Night | Partly Cloudy | 40° / 66° | SW 8 to 15 mph |
| Wednesday Night | Partly Cloudy then Slight Chance Rain Showers | 44° / 68° | SW 7 to 10 mph |
| Thursday Night | Partly Cloudy | 47° / 71° | W 7 to 13 mph |
| Friday Night | Partly Cloudy | 47° / 71° | SW 10 mph |
Today's Weather - Pecos, NM
1 AM PST
Slight Chance Rain And Snow Showers
36°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Overnight | Slight Chance Rain And Snow Showers | 34° / 63° | W 10 to 15 mph |
| Sunday Night | Mostly Clear | 35° / 68° | NW 5 to 15 mph |
| Monday Night | Clear | 41° / 72° | W 5 to 15 mph |
| Tuesday Night | Clear | 42° / 73° | NW 5 to 20 mph |
| Wednesday Night | Mostly Clear | 42° / 69° | W 15 to 20 mph |
| Thursday Night | Mostly Clear | 35° / 68° | NW 15 to 25 mph |
| Friday Night | Partly Cloudy | 39° / 70° | NW 10 to 20 mph |
Average Monthly High / Low (°F)
| Month | Kennewick, WA | Pecos, NM |
|---|
| January | 41° / 29° | 45° / 18° |
| February | 48° / 30° | 49° / 21° |
| March | 58° / 35° | 56° / 26° |
| April | 66° / 40° | 64° / 32° |
| May | 75° / 48° | 74° / 41° |
| June | 82° / 54° | 84° / 50° |
| July | 90° / 59° | 86° / 55° |
| August | 89° / 58° | 83° / 54° |
| September | 80° / 50° | 78° / 47° |
| October | 65° / 40° | 67° / 36° |
| November | 50° / 34° | 54° / 26° |
| December | 39° / 28° | 45° / 18° |
Hot, Freezing, Rainy, Snowy Days: Kennewick / Pecos
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 19 / 30 | 12 / 4 | 1 / 2 |
| February | 0 / 0 | 17 / 27 | 9 / 4 | 1 / 2 |
| March | 0 / 0 | 10 / 24 | 9 / 5 | 0 / 1 |
| April | 0 / 0 | 3 / 14 | 7 / 4 | 0 / 1 |
| May | 2 / 1 | 0 / 3 | 7 / 5 | 0 / 0 |
| June | 5 / 5 | 0 / 0 | 5 / 6 | 0 / 0 |
| July | 16 / 7 | 0 / 0 | 3 / 10 | 0 / 0 |
| August | 14 / 3 | 0 / 0 | 2 / 10 | 0 / 0 |
| September | 3 / 0 | 0 / 1 | 3 / 6 | 0 / 0 |
| October | 0 / 0 | 4 / 8 | 6 / 5 | 0 / 0 |
| November | 0 / 0 | 12 / 24 | 11 / 3 | 0 / 1 |
| December | 0 / 0 | 21 / 30 | 11 / 4 | 1 / 2 |
July is the hottest month for Kennewick with an average high temperature of 89.9°, which ranks it as one of the hottest places in Washington. In Kennewick, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Kennewick are September, May and June.
July is the hottest month for Pecos with an average high temperature of 85.7°, which ranks it as cooler than most places in New Mexico. In Pecos, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Pecos are September, May and August.
December has the coldest nighttime temperatures for Kennewick with an average of 27.5°. This is colder than most places in Washington.
January has the coldest nighttime temperatures for Pecos with an average of 17.9°. This is colder than most places in New Mexico.
In Kennewick, there are 39.9 days annually when the high temperature is over 90°, which is one of the hottest places in Washington.
In Pecos, there are 15.1 days annually when the high temperature is over 90°, which is cooler than most places in New Mexico.
In Kennewick, there are 87.1 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Washington.
In Pecos, there are 161.1 days annually when the nighttime low temperature falls below freezing, which is colder than most places in New Mexico.
In Kennewick, there are 0.6 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Washington.
In Pecos, there are 1.8 days annually when the nighttime low temperature falls below zero°, which is colder than most places in New Mexico.
December is the wettest month in Kennewick with 1.2 inches of rain, and the driest month is July with 0.2 inches. The wettest season is Spring with 39% of yearly precipitation and 13% occurs in Autumn, which is the driest season. The annual rainfall of 8.1 inches in Kennewick means that it is one of the driest places in Washington.
August is the wettest month in Pecos with 3.0 inches of rain, and the driest month is January with 0.7 inches. The wettest season is Autumn with 45% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 16.6 inches in Pecos means that it is wetter than most places in New Mexico.
January is the rainiest month in Kennewick with 11.5 days of rain, and August is the driest month with only 2.3 rainy days. There are 82.8 rainy days annually in Kennewick, which is less rainy than most places in Washington. The rainiest season is Spring when it rains 38% of the time and the driest is Autumn with only a 12% chance of a rainy day.
August is the rainiest month in Pecos with 10.2 days of rain, and November is the driest month with only 3.4 rainy days. There are 62.8 rainy days annually in Pecos, which is rainier than most places in New Mexico. The rainiest season is Autumn when it rains 41% of the time and the driest is Spring with only a 17% chance of a rainy day.
An annual snowfall of 3.5 inches in Kennewick means that it is less snowy than most places in Washington.
An annual snowfall of 25.5 inches in Pecos means that it is snowier than most places in New Mexico.
December is the snowiest month in Kennewick with 1.4 inches of snow, and 3 months of the year have significant snowfall.
December is the snowiest month in Pecos with 6.8 inches of snow, and 7 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 Kennewick 
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 Kennewick
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 Pecos
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