2025 Compare Climate & Weather:
Tempe, AZ vs Owasso, OK

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Highlights

On average, there are 233 sunny days per year in Owasso. Tempe averages 300 sunny days per year. The US average is 205 sunny days.

Owasso, Oklahoma gets 42.4 inches of rain, on average, per year. Tempe, Arizona gets 9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Owasso averages 7.9 inches of snow per year. Tempe averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Owasso, Oklahoma
Summer High: the July high is around 91.9 degrees
Winter Low: the January low is 26.1
Rain: averages 42.4 inches of rain a year
Snow: averages 7.9 inches of snow a year

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

BestPlaces Comfort Index

Owasso

The annual BestPlaces Comfort Index for Owasso is 7.1 (10=best), which means it is one of the least comfortable places in Oklahoma.

7.1 / 10

May, September and October are the most pleasant months in Owasso, while July and August are the least comfortable months.

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.

Average Monthly High / Low (°F)

Month	Tempe, AZ	Owasso, OK
January	68° / 42°	47° / 26°
February	71° / 44°	52° / 30°
March	77° / 49°	61° / 38°
April	85° / 55°	70° / 48°
May	94° / 63°	78° / 58°
June	102° / 71°	86° / 67°
July	104° / 78°	92° / 72°
August	103° / 78°	92° / 70°
September	98° / 71°	83° / 62°
October	88° / 59°	72° / 49°
November	76° / 48°	60° / 39°
December	66° / 41°	49° / 28°

Hot, Freezing, Rainy, Snowy Days: Tempe / Owasso

Month	Hot Days	Freezing Days	Rainy Days	Snowy Days
January	0 / 0	3 / 23	4 / 6	0 / 1
February	0 / 0	1 / 18	4 / 6	0 / 1
March	1 / 0	0 / 8	4 / 8	0 / 0
April	9 / 1	0 / 1	2 / 8	0 / 0
May	23 / 1	0 / 0	1 / 10	0 / 0
June	29 / 8	0 / 0	1 / 9	0 / 0
July	31 / 21	0 / 0	4 / 6	0 / 0
August	31 / 20	0 / 0	5 / 6	0 / 0
September	28 / 6	0 / 0	3 / 8	0 / 0
October	13 / 0	0 / 1	3 / 7	0 / 0
November	1 / 0	0 / 8	3 / 7	0 / 0
December	0 / 0	3 / 20	4 / 7	0 / 1

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.

August is the hottest month for Owasso with an average high temperature of 92.2°, which ranks it as cooler than most places in Oklahoma. In Owasso, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Owasso are May, September and October.

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

January has the coldest nighttime temperatures for Owasso with an average of 26.1°. This is about average compared to other places in Oklahoma.

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

In Owasso, there are 57.4 days annually when the high temperature is over 90°, which is cooler than most places in Oklahoma.

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 Owasso, there are 78.7 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Oklahoma.

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.

In Owasso, there are 0.5 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Oklahoma.

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.

May is the wettest month in Owasso with 5.6 inches of rain, and the driest month is January with 1.7 inches. The wettest season is Summer with 31% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 42.4 inches in Owasso means that it is about average compared to other places in Oklahoma.

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.

May is the rainiest month in Owasso with 10.2 days of rain, and February is the driest month with only 5.9 rainy days. There are 88.6 rainy days annually in Owasso, which is rainier than most places in Oklahoma. The rainiest season is Summer when it rains 30% of the time and the driest is Spring with only a 21% chance of a rainy day.

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

An annual snowfall of 7.9 inches in Owasso means that it is snowier than most places in Oklahoma.

Any measurable snowfall is a rare occurance in Tempe.

January is the snowiest month in Owasso with 2.6 inches of snow, and 4 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 Tempe 2 Reviews

Jill · Sherman Oaks, CA

re:

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

NC For Me · Apex, NC

re:

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

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Reviews for Owasso 2 Reviews

Jill · Sherman Oaks, CA

re:

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

NC For Me · Apex, NC

re:

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 Owasso

See all reviews

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2025 Compare Climate & Weather:
Tempe, AZ vs Owasso, OK

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Tempe / Owasso

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

January has the coldest nighttime temperatures for Owasso with an average of 26.1°. This is about average compared to other places in Oklahoma.

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

In Owasso, there are 57.4 days annually when the high temperature is over 90°, which is cooler than most places in Oklahoma.

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 Owasso, there are 78.7 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Oklahoma.

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

An annual snowfall of 7.9 inches in Owasso means that it is snowier than most places in Oklahoma.

Any measurable snowfall is a rare occurance in Tempe.

January is the snowiest month in Owasso with 2.6 inches of snow, and 4 months of the year have significant snowfall.

DID YOU KNOW?

Reviews for Tempe 2 Reviews

Reviews for Owasso 2 Reviews

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2025 Compare Climate & Weather:Tempe, AZ vs Owasso, OK

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Tempe / Owasso

December has the coldest nighttime temperatures for Tempe with an average of 40.5°. This is warmer than most places in Arizona.January has the coldest nighttime temperatures for Owasso with an average of 26.1°. This is about average compared to other places in Oklahoma.

In Tempe, there are 164.9 days annually when the high temperature is over 90°, which is hotter than most places in Arizona.In Owasso, there are 57.4 days annually when the high temperature is over 90°, which is cooler than most places in Oklahoma.

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 Owasso, there are 78.7 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Oklahoma.

There is rarely any recorded snowfall in Tempe, ranking it as one of the least snowy places in Arizona.An annual snowfall of 7.9 inches in Owasso means that it is snowier than most places in Oklahoma.

Any measurable snowfall is a rare occurance in Tempe.January is the snowiest month in Owasso with 2.6 inches of snow, and 4 months of the year have significant snowfall.

DID YOU KNOW?

Reviews for Tempe 2 Reviews

Reviews for Owasso 2 Reviews

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Compare Cost of Living

Zips In Tempe, Arizona

Zips In OWASSO, OKLAHOMA

Learn More About TEMPE, ARIZONA

Learn More About Owasso, Oklahoma

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2025 Compare Climate & Weather:
Tempe, AZ vs Owasso, OK

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

January has the coldest nighttime temperatures for Owasso with an average of 26.1°. This is about average compared to other places in Oklahoma.

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

In Owasso, there are 57.4 days annually when the high temperature is over 90°, which is cooler than most places in Oklahoma.

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 Owasso, there are 78.7 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Oklahoma.

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

An annual snowfall of 7.9 inches in Owasso means that it is snowier than most places in Oklahoma.

Any measurable snowfall is a rare occurance in Tempe.

January is the snowiest month in Owasso with 2.6 inches of snow, and 4 months of the year have significant snowfall.