2025 Compare Climate & Weather:
Green Valley, AZ vs Sacramento, CA

Highlights

On average, there are 269 sunny days per year in Sacramento. Green Valley averages 280 sunny days per year. The US average is 205 sunny days.

Sacramento, California gets 19.9 inches of rain, on average, per year. Green Valley, Arizona gets 14.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Sacramento averages 0 inches of snow per year. Green Valley averages 0.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Sacramento, California
Summer High: the July high is around 92.6 degrees
Winter Low: the January low is 39.1
Rain: averages 19.9 inches of rain a year
Snow: averages 0 inches of snow a year

Green Valley, Arizona
Summer High: the July high is around 98.6 degrees
Winter Low: the January low is 36.2
Rain: averages 14.3 inches of rain a year
Snow: averages 0.2 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Sacramento is 8.2 (10=best), which means it is about average compared to other places in California.

The annual BestPlaces Comfort Index for Green Valley is 7.7 (10=best), which means it is more comfortable than most places in Arizona.

Today's Weather - Green Valley, AZ

64°F

Today's Weather - Sacramento, CA

53°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Green Valley / Sacramento

June is the hottest month for Green Valley with an average high temperature of 99.2°, which ranks it as about average compared to other places in Arizona. In Green Valley, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Green Valley are April, March and November.

July is the hottest month for Sacramento with an average high temperature of 92.6°, which ranks it as about average compared to other places in California. In Sacramento, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Sacramento are October, May and April.

December has the coldest nighttime temperatures for Green Valley with an average of 35.6°. This is warmer than most places in Arizona.

December has the coldest nighttime temperatures for Sacramento with an average of 38.6°. This is about average compared to other places in California.

In Green Valley, there are 138.7 days annually when the high temperature is over 90°, which is about average compared to other places in Arizona.

In Sacramento, there are 71.2 days annually when the high temperature is over 90°, which is hotter than most places in California.

In Green Valley, there are 29.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Arizona.

In Sacramento, there are 12.6 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in California.

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

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

July is the wettest month in Green Valley with 3.2 inches of rain, and the driest month is April with 0.3 inches. The wettest season is Autumn with 45% of yearly precipitation and 11% occurs in Summer, which is the driest season. The annual rainfall of 14.3 inches in Green Valley means that it is wetter than most places in Arizona.


February is the wettest month in Sacramento with 3.8 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 55% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 19.9 inches in Sacramento means that it is about average compared to other places in California.

August is the rainiest month in Green Valley with 10.2 days of rain, and May is the driest month with only 1.6 rainy days. There are 53.5 rainy days annually in Green Valley, which is rainier than most places in Arizona. The rainiest season is Autumn when it rains 41% of the time and the driest is Summer with only a 14% chance of a rainy day.

January is the rainiest month in Sacramento with 11.2 days of rain, and July is the driest month with only 0.1 rainy days. There are 62.7 rainy days annually in Sacramento, which is rainier than most places in California. The rainiest season is Spring when it rains 50% of the time and the driest is Autumn with only a 3% chance of a rainy day.

An annual snowfall of 0.2 inches in Green Valley means that it is less snowy than most places in Arizona.

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

February is the snowiest month in Green Valley with 0.1 inches of snow, and no months of the year have significant snowfall.

Any measurable snowfall is a rare occurance in Sacramento.