The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Cody, WY vs Grass Valley, CA

2025 Compare Climate & Weather:
Cody, WY vs Grass Valley, CA

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Highlights

On average, there are 243 sunny days per year in Grass Valley. Cody averages 213 sunny days per year. The US average is 205 sunny days.

Grass Valley, California gets 55 inches of rain, on average, per year. Cody, Wyoming gets 10.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Grass Valley averages 11.3 inches of snow per year. Cody averages 40.8 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Grass Valley, California
Summer High:
the July high is around 87.2 degrees
Winter Low: the January low is 34.2
Rain: averages 55 inches of rain a year
Snow: averages 11.3 inches of snow a year

Cody, Wyoming
Summer High:
the July high is around 81.3 degrees
Winter Low: the January low is 18.1
Rain: averages 10.2 inches of rain a year
Snow: averages 40.8 inches of snow a year

BestPlaces Comfort Index
Grass Valley

The annual BestPlaces Comfort Index for Grass Valley is 7.9 (10=best), which means it is less comfortable than most places in California.

7.9 / 10
June, September and August are the most pleasant months in Grass Valley, while December and January are the least comfortable months.

Cody

The annual BestPlaces Comfort Index for Cody is 7.1 (10=best), which means it is one of the most pleasant places in Wyoming.

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

Average Monthly High / Low (°F)
MonthCody, WYGrass Valley, CA
January39° / 18°52° / 34°
February41° / 20°54° / 35°
March49° / 27°57° / 38°
April56° / 33°62° / 41°
May64° / 41°71° / 47°
June73° / 49°79° / 54°
July81° / 56°87° / 59°
August81° / 55°87° / 58°
September71° / 46°81° / 53°
October59° / 36°71° / 46°
November46° / 26°57° / 38°
December38° / 17°50° / 34°
Hot, Freezing, Rainy, Snowy Days: Cody / Grass Valley
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 026 / 123 / 133 / 1
February0 / 023 / 83 / 123 / 1
March0 / 021 / 55 / 123 / 1
April0 / 013 / 26 / 92 / 1
May0 / 13 / 09 / 60 / 0
June1 / 30 / 09 / 30 / 0
July6 / 110 / 06 / 00 / 0
August3 / 90 / 06 / 10 / 0
September0 / 42 / 06 / 20 / 0
October0 / 110 / 04 / 51 / 0
November0 / 020 / 53 / 102 / 0
December0 / 027 / 123 / 123 / 1
July is the hottest month for Cody with an average high temperature of 81.3°, which ranks it as cooler than most places in Wyoming. In Cody, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Cody are August, July and June.

July is the hottest month for Grass Valley with an average high temperature of 87.2°, which ranks it as about average compared to other places in California. In Grass Valley, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Grass Valley are June, September and May.
December has the coldest nighttime temperatures for Cody with an average of 17.2°. This is one of the warmest places in Wyoming.

December has the coldest nighttime temperatures for Grass Valley with an average of 34.0°. This is colder than most places in California.

In Cody, there are 10.4 days annually when the high temperature is over 90°, which is cooler than most places in Wyoming.

In Grass Valley, there are 28.3 days annually when the high temperature is over 90°, which is cooler than most places in California.

In Cody, there are 146.5 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Wyoming.

In Grass Valley, there are 45.7 days annually when the nighttime low temperature falls below freezing, which is colder than most places in California.

In Cody, there are 12.2 days annually when the nighttime low temperature falls below zero°, which is one of the warmest places in Wyoming.

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

May is the wettest month in Cody with 1.9 inches of rain, and the driest month is January with 0.3 inches. The wettest season is Summer with 35% of yearly precipitation and 9% occurs in Spring, which is the driest season. The annual rainfall of 10.2 inches in Cody means that it is drier than most places in Wyoming.


December is the wettest month in Grass Valley with 10.4 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 53% of yearly precipitation and 2% occurs in Autumn, which is the driest season. The annual rainfall of 55.0 inches in Grass Valley means that it is one of the wettest places in California.

June is the rainiest month in Cody with 9.3 days of rain, and January is the driest month with only 2.6 rainy days. There are 63.6 rainy days annually in Cody, which is less rainy than most places in Wyoming. The rainiest season is Autumn when it rains 35% of the time and the driest is Spring with only a 14% chance of a rainy day.

January is the rainiest month in Grass Valley with 12.7 days of rain, and July is the driest month with only 0.3 rainy days. There are 83.8 rainy days annually in Grass Valley, which is one of the rainiest places in California. The rainiest season is Spring when it rains 44% of the time and the driest is Autumn with only a 4% chance of a rainy day.

An annual snowfall of 40.8 inches in Cody means that it is less snowy than most places in Wyoming.

An annual snowfall of 11.3 inches in Grass Valley means that it is snowier than most places in California.
January is the snowiest month in Cody with 6.8 inches of snow, and 8 months of the year have significant snowfall.

February is the snowiest month in Grass Valley with 3.7 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 Cody    2 Reviews

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

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

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Start Your Review of Cody

Reviews for Grass Valley    2 Reviews

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

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 Grass Valley

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