The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Casa Grande, AZ vs Tempe, AZ

2025 Compare Climate & Weather:
Casa Grande, AZ vs Tempe, AZ

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Highlights

On average, there are 300 sunny days per year in Tempe. Casa Grande averages 295 sunny days per year. The US average is 205 sunny days.

Tempe, Arizona gets 9 inches of rain, on average, per year. Casa Grande, Arizona gets 8.9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Tempe averages 0 inches of snow per year. Casa Grande averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Tempe, Arizona
Summer High:
the July high is around 104.1 degrees
Winter Low: the January low is 41.5
Rain: averages 9 inches of rain a year
Snow: averages 0 inches of snow a year

Casa Grande, Arizona
Summer High:
the July high is around 106.8 degrees
Winter Low: the January low is 36.9
Rain: averages 8.9 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index
Tempe

The annual BestPlaces Comfort Index for Tempe is 7.4 (10=best), which means it is less comfortable than most places in Arizona.

7.4 / 10
April, March and November are the most pleasant months in Tempe, while July and August are the least comfortable months.

Casa Grande

The annual BestPlaces Comfort Index for Casa Grande is 7.2 (10=best), which means it is less comfortable than most places in Arizona.

7.2 / 10
March, November and April are the most pleasant months in Casa Grande, while July and August are the least comfortable months.

Average Monthly High / Low (°F)
MonthCasa Grande, AZTempe, AZ
January68° / 37°68° / 42°
February72° / 40°71° / 44°
March79° / 44°77° / 49°
April87° / 51°85° / 55°
May97° / 59°94° / 63°
June105° / 68°102° / 71°
July107° / 76°104° / 78°
August105° / 75°103° / 78°
September101° / 68°98° / 71°
October90° / 56°88° / 59°
November77° / 43°76° / 48°
December67° / 36°66° / 41°
Hot, Freezing, Rainy, Snowy Days: Casa Grande / Tempe
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 08 / 34 / 40 / 0
February0 / 03 / 14 / 40 / 0
March3 / 11 / 03 / 40 / 0
April12 / 90 / 02 / 20 / 0
May26 / 230 / 01 / 10 / 0
June30 / 290 / 01 / 10 / 0
July31 / 310 / 04 / 40 / 0
August31 / 310 / 05 / 50 / 0
September29 / 280 / 03 / 30 / 0
October17 / 130 / 02 / 30 / 0
November2 / 12 / 02 / 30 / 0
December0 / 09 / 33 / 40 / 0
July is the hottest month for Casa Grande with an average high temperature of 106.8°, which ranks it as warmer than most places in Arizona. In Casa Grande, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Casa Grande are March, November and February.

July is the hottest month for Tempe with an average high temperature of 104.1°, which ranks it as warmer than most places in Arizona. In Tempe, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Tempe are March, November and February.
December has the coldest nighttime temperatures for Casa Grande with an average of 36.2°. This is warmer than most places in Arizona.

December has the coldest nighttime temperatures for Tempe with an average of 40.5°. This is warmer than most places in Arizona.

In Casa Grande, there are 178.2 days annually when the high temperature is over 90°, which is one of the hottest places in Arizona.

In Tempe, there are 164.9 days annually when the high temperature is over 90°, which is hotter than most places in Arizona.

In Casa Grande, there are 22.6 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Arizona.

In Tempe, there are 7.2 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Arizona.

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

August is the wettest month in Casa Grande with 1.5 inches of rain, and the driest month is June with 0.1 inches. The wettest season is Spring with 33% of yearly precipitation and 17% occurs in Summer, which is the driest season. The annual rainfall of 8.9 inches in Casa Grande means that it is drier than most places in Arizona.


August is the wettest month in Tempe with 1.2 inches of rain, and the driest month is June with 0.0 inches. The wettest season is Spring with 35% of yearly precipitation and 17% occurs in Summer, which is the driest season. The annual rainfall of 9.0 inches in Tempe means that it is drier than most places in Arizona.

August is the rainiest month in Casa Grande with 4.6 days of rain, and June is the driest month with only 0.5 rainy days. There are 31.8 rainy days annually in Casa Grande, which is less rainy than most places in Arizona. The rainiest season is Spring when it rains 33% of the time and the driest is Summer with only a 19% chance of a rainy day.

August is the rainiest month in Tempe with 4.7 days of rain, and June is the driest month with only 0.5 rainy days. There are 36.2 rainy days annually in Tempe, which is less rainy than most places in Arizona. The rainiest season is Spring when it rains 35% of the time and the driest is Summer with only a 18% chance of a rainy day.

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

There is rarely any recorded snowfall in Tempe, ranking it as one of the least snowy places in Arizona.
Any measurable snowfall is a rare occurance in Casa Grande.

Any measurable snowfall is a rare occurance in Tempe.

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 Casa Grande    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 Casa Grande

Reviews for Tempe    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 Tempe

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Zips In Casa Grande, Arizona
85122, 85194
Zips In TEMPE, ARIZONA
85281, 85282, 85283, 85284
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