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

What weather conditions can you expect in Green Valley this May? Check out this detailed guide to the month’s weather conditions.

Temperatures

The weather in Green Valley during May is usually perfect, offering very high temperatures and almost no rainfall. Throughout the daytime, temperatures often hover around 32°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 14°C. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.

Precipitation

Green Valley in May usually receives almost no rainfall, averaging around 2.7 mm for the month. It's the month with the least rainfall. Whether you're keen on hiking, outdoor festivals, or just enjoying a walk in the park, this month provides a reliably dry backdrop for all your plans. Analyzing past climate data, one can expect approximately a single day of rain.

Average sunshine

The days are predominantly sunny, with an estimated total of around 401 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.

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 May

Min TemperatureMin Temperature 14°C  
Max TemperatureMax Temperature 32°C  
Chance of RainChance of Rain 3%  
PrecipitationPrecipitation 2.7 mm  
Rainy daysRainy days a single day  
HumidityHumidity 22% *  
SunshineSunshine 401 hours *  
Percentage SunshinePercentage Sunshine 94% *  
Data from: Tucson, the United States of America (29 KM, 18 Miles).

Where to go in the United States of America in May

Find out more about the weather in the United States of America and which places have the best travel 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 this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

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

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

This site 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 travel conditions. Find out where to go with our weather planner.