2025 Compare Climate & Weather:
Oro Valley, AZ vs Bullhead City, AZ

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Highlights

On average, there are 285 sunny days per year in Bullhead City. Oro Valley averages 279 sunny days per year. The US average is 205 sunny days.

Bullhead City, Arizona gets 5.8 inches of rain, on average, per year. Oro Valley, Arizona gets 13.5 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Bullhead City averages 0 inches of snow per year. Oro Valley averages 0.3 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Bullhead City, Arizona
Summer High:
the July high is around 110.6 degrees
Winter Low: the January low is 43.6
Rain: averages 5.8 inches of rain a year
Snow: averages 0 inches of snow a year

Oro Valley, Arizona
Summer High:
the July high is around 100.2 degrees
Winter Low: the January low is 36.9
Rain: averages 13.5 inches of rain a year
Snow: averages 0.3 inches of snow a year

BestPlaces Comfort Index
Bullhead City

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

7.1 / 10
November, March and April are the most pleasant months in Bullhead City, while July and August are the least comfortable months.

Oro Valley

The annual BestPlaces Comfort Index for Oro Valley is 7.6 (10=best), which means it is about average compared to other places in Arizona.

7.6 / 10
April, October and March are the most pleasant months in Oro Valley, while July and August are the least comfortable months.

Today's Weather - Oro Valley, AZ

11 PM PST

Clear

66°F

DAYDESCRIPTIONHIGH / LOWWIND
TonightClear54° / 88°ENE 6 mph
Friday NightMostly Clear56° / 89°ENE 5 to 10 mph
Saturday NightMostly Clear56° / 81°S 7 to 12 mph
Sunday NightPatchy Blowing Dust then Mostly Clear44° / 71°SSW 7 to 25 mph
Monday NightPartly Cloudy47° / 73°ESE 3 to 12 mph
Tuesday NightMostly Clear50° / 82°NNE 3 to 10 mph
Wednesday NightMostly Clear53° / 89°NNE 5 to 9 mph
Today's Weather - Bullhead City, AZ

11 PM PST

Partly Cloudy

79°F

DAYDESCRIPTIONHIGH / LOWWIND
TonightPartly Cloudy65° / 94°ENE 6 mph
Friday NightMostly Clear68° / 94°E 6 mph
Saturday NightChance Rain Showers65° / 77°S 8 to 25 mph
Sunday NightChance Rain Showers57° / 71°SSE 8 to 13 mph
Monday NightChance Rain Showers57° / 79°ESE 3 to 7 mph
Tuesday NightMostly Clear61° / 86°NE 3 to 7 mph
Wednesday NightMostly Clear66° / 93°NE 3 to 7 mph
Average Monthly High / Low (°F)
MonthOro Valley, AZBullhead City, AZ
January66° / 37°65° / 44°
February69° / 38°70° / 46°
March74° / 42°78° / 50°
April82° / 48°87° / 57°
May92° / 56°97° / 66°
June101° / 65°106° / 74°
July100° / 72°111° / 81°
August98° / 71°109° / 80°
September95° / 65°102° / 73°
October86° / 53°89° / 61°
November75° / 42°74° / 50°
December65° / 36°64° / 43°
Hot, Freezing, Rainy, Snowy Days: Oro Valley / Bullhead City
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 08 / 15 / 40 / 0
February0 / 06 / 04 / 40 / 0
March1 / 32 / 04 / 30 / 0
April5 / 111 / 02 / 10 / 0
May20 / 240 / 02 / 10 / 0
June29 / 290 / 01 / 00 / 0
July30 / 310 / 08 / 10 / 0
August29 / 310 / 010 / 20 / 0
September25 / 280 / 05 / 10 / 0
October9 / 160 / 03 / 10 / 0
November0 / 04 / 03 / 10 / 0
December0 / 010 / 15 / 20 / 0
June is the hottest month for Oro Valley with an average high temperature of 100.5°, which ranks it as warmer than most places in Arizona. In Oro Valley, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Oro Valley are November, March and April.

July is the hottest month for Bullhead City with an average high temperature of 110.6°, which ranks it as one of the hottest places in Arizona. In Bullhead City, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Bullhead City are March, November and February.
December has the coldest nighttime temperatures for Oro Valley with an average of 35.8°. This is warmer than most places in Arizona.

December has the coldest nighttime temperatures for Bullhead City with an average of 42.9°. This is one of the warmest places in Arizona.

In Oro Valley, there are 147.2 days annually when the high temperature is over 90°, which is hotter than most places in Arizona.

In Bullhead City, there are 173.2 days annually when the high temperature is over 90°, which is hotter than most places in Arizona.

In Oro Valley, there are 30.9 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Arizona.

In Bullhead City, there are 2.5 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Arizona.

In Oro 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 Bullhead City, 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 Oro Valley with 2.6 inches of rain, and the driest month is May with 0.3 inches. The wettest season is Autumn with 38% of yearly precipitation and 13% occurs in Summer, which is the driest season. The annual rainfall of 13.5 inches in Oro Valley means that it is wetter than most places in Arizona.


February is the wettest month in Bullhead City with 1.0 inches of rain, and the driest month is June with 0.0 inches. The wettest season is Spring with 45% of yearly precipitation and 16% occurs in Autumn, which is the driest season. The annual rainfall of 5.8 inches in Bullhead City means that it is one of the driest places in Arizona.

August is the rainiest month in Oro Valley with 9.5 days of rain, and June is the driest month with only 1.2 rainy days. There are 51.0 rainy days annually in Oro Valley, which is about average compared to other places in Arizona. The rainiest season is Autumn when it rains 37% of the time and the driest is Summer with only a 15% chance of a rainy day.

January is the rainiest month in Bullhead City with 3.6 days of rain, and June is the driest month with only 0.3 rainy days. There are 21.8 rainy days annually in Bullhead City, which is one of the least rainy places in Arizona. The rainiest season is Spring when it rains 43% of the time and the driest is Autumn with only a 16% chance of a rainy day.

An annual snowfall of 0.3 inches in Oro Valley means that it is about average compared to other places in Arizona.

There is rarely any recorded snowfall in Bullhead City, ranking it as one of the least snowy places in Arizona.
December is the snowiest month in Oro Valley with 0.1 inches of snow, and no months of the year have significant snowfall.

Any measurable snowfall is a rare occurance in Bullhead City.

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 Oro Valley    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 Oro Valley

Reviews for Bullhead City    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 Bullhead City

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