2025 Compare Climate & Weather:
Concord, CA vs Scottsdale, AZ

Highlights

On average, there are 299 sunny days per year in Scottsdale. Concord averages 263 sunny days per year. The US average is 205 sunny days.

Scottsdale, Arizona gets 10.5 inches of rain, on average, per year. Concord, California gets 18.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Scottsdale averages 0 inches of snow per year. Concord averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Scottsdale, Arizona
Summer High: the July high is around 104.3 degrees
Winter Low: the January low is 42.4
Rain: averages 10.5 inches of rain a year
Snow: averages 0 inches of snow a year

Concord, California
Summer High: the July high is around 87.9 degrees
Winter Low: the January low is 38.8
Rain: averages 18.2 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Scottsdale is 7.3 (10=best), which means it is less comfortable than most places in Arizona.

The annual BestPlaces Comfort Index for Concord is 8.5 (10=best), which means it is more comfortable than most places in California.

Today's Weather - Concord, CA

55°F

Today's Weather - Scottsdale, AZ

77°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Concord / Scottsdale

July is the hottest month for Concord with an average high temperature of 87.9°, which ranks it as about average compared to other places in California. In Concord, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Concord are May, October and June.

July is the hottest month for Scottsdale with an average high temperature of 104.3°, which ranks it as warmer than most places in Arizona. In Scottsdale, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Scottsdale are March, November and April.

January has the coldest nighttime temperatures for Concord with an average of 38.8°. This is warmer than most places in California.

December has the coldest nighttime temperatures for Scottsdale with an average of 41.6°. This is warmer than most places in Arizona.

In Concord, there are 41.9 days annually when the high temperature is over 90°, which is about average compared to other places in California.

In Scottsdale, there are 160.2 days annually when the high temperature is over 90°, which is hotter than most places in Arizona.

In Concord, there are 11.7 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in California.

In Scottsdale, there are 4.5 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Arizona.

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

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

February is the wettest month in Concord with 3.6 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 59% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 18.2 inches in Concord means that it is about average compared to other places in California.


August is the wettest month in Scottsdale with 1.3 inches of rain, and the driest month is June with 0.1 inches. The wettest season is Spring with 36% of yearly precipitation and 18% occurs in Summer, which is the driest season. The annual rainfall of 10.5 inches in Scottsdale means that it is about average compared to other places in Arizona.

December is the rainiest month in Concord with 11.0 days of rain, and July is the driest month with only 0.1 rainy days. There are 61.2 rainy days annually in Concord, which is about average compared to other places in California. The rainiest season is Spring when it rains 53% of the time and the driest is Autumn with only a 1% chance of a rainy day.

August is the rainiest month in Scottsdale with 5.1 days of rain, and June is the driest month with only 0.5 rainy days. There are 37.7 rainy days annually in Scottsdale, which is less rainy than most places in Arizona. The rainiest season is Spring when it rains 34% of the time and the driest is Summer with only a 19% chance of a rainy day.

There is rarely any recorded snowfall in Concord, ranking it as one of the least snowy places in California.

There is rarely any recorded snowfall in Scottsdale, ranking it as one of the least snowy places in Arizona.

Any measurable snowfall is a rare occurance in Concord.

Any measurable snowfall is a rare occurance in Scottsdale.