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Green Valley weather in December (Arizona, United States of America)

Curious about the December weather in Green Valley? Here's what the weather might have in store during this month.

In Green Valley the weather in December is generally perfect, characterized by pleasant temperatures and low rainfall. December is a winter month. Throughout the day, temperatures typically settle at around 18°C. But by evening, they drop to around 2°C. Typically, this month presents some of the milder temperatures of the year, yet it remains pleasantly warm.

Green Valley in December usually receives low rainfall, averaging around 25 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 5 days of the month will see rainfall.

The days are predominantly sunny, with an estimated total of around 246 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

So this is a great month to visit if you prefer dry days with pleasant temperatures. January, February, March, April, May, October, November and December typically offer the most optimal weather. In contrast, July and August tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Green Valley climate page with graphs.

 

Green Valley, monthly averages in December

Min TemperatureMin Temperature 2°C  
Max TemperatureMax Temperature 18°C  
Chance of RainChance of Rain 17%  
PrecipitationPrecipitation 25 mm  
Rainy daysRainy days 5 days  
HumidityHumidity 50% *  
SunshineSunshine 246 hours *  
Percentage SunshinePercentage Sunshine 79% *  
* Data from: Tucson, the United States of America (29 KM, 18 Miles).

Where to go in the United States of America in December

Find out more about the weather in the United States of America in December and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Green Valley in December?

For visitors traveling to Green Valley, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Cycling
10/10
Walking
10/10
Camping
5/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Green Valley.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.