2025 Compare Climate & Weather:
Surprise, AZ vs Green Valley, AZ

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Highlights

On average, there are 280 sunny days per year in Green Valley. Surprise averages 301 sunny days per year. The US average is 205 sunny days.

Green Valley, Arizona gets 14.3 inches of rain, on average, per year. Surprise, Arizona gets 9.2 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Green Valley averages 0.2 inches of snow per year. Surprise averages 0.1 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

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

Surprise, Arizona
Summer High:
the July high is around 105.5 degrees
Winter Low: the January low is 42.2
Rain: averages 9.2 inches of rain a year
Snow: averages 0.1 inches of snow a year

BestPlaces Comfort Index
Green Valley

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

7.7 / 10
April, October and November are the most pleasant months in Green Valley, while July and August are the least comfortable months.

Surprise

The annual BestPlaces Comfort Index for Surprise is 7.3 (10=best), which means it is less comfortable than most places in Arizona.

7.3 / 10
April, March and November are the most pleasant months in Surprise, while July and August are the least comfortable months.

Today's Weather - Surprise, AZ

12 AM PST

Partly Cloudy

73°F

DAYDESCRIPTIONHIGH / LOWWIND
OvernightPartly Cloudy62° / 77°S 5 to 15 mph
Sunday NightChance Showers And Thunderstorms56° / 72°SSE 5 to 10 mph
Monday NightSlight Chance Rain Showers58° / 74°NNW 0 to 5 mph
Tuesday NightPartly Cloudy57° / 84°N 0 to 5 mph
Wednesday NightMostly Clear62° / 92°NNW 5 mph
Thursday NightMostly Clear66° / 99°NW 5 mph
Friday NightMostly Clear70° / 100°NW 5 mph
Today's Weather - Green Valley, AZ

12 AM PST

Clear

62°F

DAYDESCRIPTIONHIGH / LOWWIND
OvernightClear52° / 76°SSW 13 mph
Sunday NightPatchy Blowing Dust then Mostly Clear42° / 71°SSW 8 to 25 mph
Monday NightPartly Cloudy45° / 75°SW 6 to 10 mph
Tuesday NightMostly Clear47° / 82°WSW 5 to 9 mph
Wednesday NightMostly Clear52° / 90°NNE 5 to 10 mph
Thursday NightClear57° / 96°NNW 8 mph
Friday NightMostly Clear60° / 96°SW 8 mph
Average Monthly High / Low (°F)
MonthSurprise, AZGreen Valley, AZ
January66° / 42°66° / 36°
February70° / 45°68° / 39°
March77° / 50°74° / 43°
April85° / 56°82° / 49°
May94° / 64°91° / 57°
June103° / 73°99° / 66°
July106° / 80°99° / 72°
August104° / 79°96° / 70°
September99° / 73°94° / 65°
October88° / 60°85° / 53°
November75° / 48°74° / 42°
December65° / 41°65° / 36°
Hot, Freezing, Rainy, Snowy Days: Surprise / Green Valley
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 01 / 94 / 50 / 0
February0 / 00 / 54 / 40 / 0
March1 / 10 / 24 / 40 / 0
April9 / 40 / 12 / 20 / 0
May23 / 180 / 01 / 20 / 0
June29 / 280 / 00 / 20 / 0
July31 / 280 / 03 / 100 / 0
August31 / 270 / 04 / 100 / 0
September28 / 240 / 03 / 50 / 0
October13 / 80 / 02 / 40 / 0
November1 / 00 / 32 / 20 / 0
December0 / 02 / 104 / 40 / 0
July is the hottest month for Surprise with an average high temperature of 105.5°, which ranks it as warmer than most places in Arizona. In Surprise, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Surprise are March, November and April.

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.
December has the coldest nighttime temperatures for Surprise with an average of 41.1°. This is warmer than most places in Arizona.

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

In Surprise, there are 165.1 days annually when the high temperature is over 90°, which is hotter than most places in Arizona.

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 Surprise, there are 4.0 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Arizona.

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 Surprise, 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 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.

February is the wettest month in Surprise with 1.3 inches of rain, and the driest month is May with 0.1 inches. The wettest season is Spring with 37% of yearly precipitation and 15% occurs in Summer, which is the driest season. The annual rainfall of 9.2 inches in Surprise means that it is drier than most places in Arizona.


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 rainiest month in Surprise with 3.9 days of rain, and June is the driest month with only 0.4 rainy days. There are 32.0 rainy days annually in Surprise, which is less rainy than most places in Arizona. The rainiest season is Spring when it rains 36% of the time and the driest is Summer with only a 19% chance of a rainy day.

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.

An annual snowfall of 0.1 inches in Surprise means that it is less snowy than most places in Arizona.

An annual snowfall of 0.2 inches in Green Valley means that it is less snowy than most places in Arizona.
December is the snowiest month in Surprise with 0.0 inches of snow, and no months of the year have significant snowfall.

February is the snowiest month in Green Valley with 0.1 inches of snow, and no 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 Surprise    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 Surprise

Reviews for Green 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 Green Valley

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Zips In Surprise, Arizona
85374, 85379, 85388, 85387
Zips In GREEN VALLEY, ARIZONA
85614, 85622
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