2025 Compare Climate & Weather:
Tucson, AZ vs Orem, UT

Highlights

On average, there are 223 sunny days per year in Orem. Tucson averages 286 sunny days per year. The US average is 205 sunny days.

Orem, Utah gets 17.7 inches of rain, on average, per year. Tucson, Arizona gets 12.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Orem averages 42.4 inches of snow per year. Tucson averages 0.4 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Orem, Utah
Summer High: the July high is around 92.1 degrees
Winter Low: the January low is 21
Rain: averages 17.7 inches of rain a year
Snow: averages 42.4 inches of snow a year

Tucson, Arizona
Summer High: the July high is around 100.2 degrees
Winter Low: the January low is 38.7
Rain: averages 12.3 inches of rain a year
Snow: averages 0.4 inches of snow a year

BestPlaces Comfort Index

The annual BestPlaces Comfort Index for Orem is 7.2 (10=best), which means it is more comfortable than most places in Utah.

The annual BestPlaces Comfort Index for Tucson is 7.5 (10=best), which means it is about average compared to other places in Arizona.

Today's Weather - Tucson, AZ

79°F

Today's Weather - Orem, UT

68°F

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: Tucson / Orem

June is the hottest month for Tucson with an average high temperature of 100.5°, which ranks it as warmer than most places in Arizona. In Tucson, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Tucson are March, November and April.

July is the hottest month for Orem with an average high temperature of 92.1°, which ranks it as warmer than most places in Utah. In Orem, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Orem are September, May and June.

December has the coldest nighttime temperatures for Tucson with an average of 38.0°. This is warmer than most places in Arizona.

January has the coldest nighttime temperatures for Orem with an average of 21.0°. This is warmer than most places in Utah.

In Tucson, there are 149.2 days annually when the high temperature is over 90°, which is hotter than most places in Arizona.

In Orem, there are 50.0 days annually when the high temperature is over 90°, which is hotter than most places in Utah.

In Tucson, there are 17.0 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Arizona.

In Orem, there are 118.9 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Utah.

In Tucson, 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 Orem, there are 1.4 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Utah.

August is the wettest month in Tucson with 2.4 inches of rain, and the driest month is May with 0.2 inches. The wettest season is Autumn with 40% of yearly precipitation and 11% occurs in Summer, which is the driest season. The annual rainfall of 12.3 inches in Tucson means that it is about average compared to other places in Arizona.


May is the wettest month in Orem with 1.9 inches of rain, and the driest month is July with 0.7 inches. The wettest season is Summer with 30% of yearly precipitation and 15% occurs in Autumn, which is the driest season. The annual rainfall of 17.7 inches in Orem means that it is wetter than most places in Utah.

August is the rainiest month in Tucson with 9.5 days of rain, and June is the driest month with only 1.4 rainy days. There are 51.5 rainy days annually in Tucson, which is about average compared to other places in Arizona. The rainiest season is Autumn when it rains 38% of the time and the driest is Summer with only a 15% chance of a rainy day.

January is the rainiest month in Orem with 8.9 days of rain, and July is the driest month with only 4.4 rainy days. There are 88.8 rainy days annually in Orem, which is rainier than most places in Utah. The rainiest season is Spring when it rains 29% of the time and the driest is Autumn with only a 17% chance of a rainy day.

An annual snowfall of 0.4 inches in Tucson means that it is about average compared to other places in Arizona.

An annual snowfall of 42.4 inches in Orem means that it is about average compared to other places in Utah.

January is the snowiest month in Tucson with 0.2 inches of snow, and no months of the year have significant snowfall.

January is the snowiest month in Orem with 11.1 inches of snow, and 7 months of the year have significant snowfall.