Green Valley
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Green Valley Weather in May

May in Green Valley brings very high temperatures, with highs of 32°C (90°F) and nights dropping to 14°C (57°F). It's also the driest month of the year, ideal for those who want to avoid rain.

Rainfall in Green Valley in May

This month is perfect for exploring, with the driest conditions of the year. You can expect rain on roughly a single day based on historical data, averaging 2.7 mm (0.1 in) for the month. Any rain that does arrive is likely to be light drizzle rather than a proper shower.

Temperature in Green Valley in May

The temperature in Green Valley in May is excellent. Daytime highs reach 32°C (90°F), with nights dropping to 14°C (57°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Green Valley in May

There are approximately 401 hours of sunshine this month, resulting in mostly clear days.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, November and December typically offer the best circumstances for Green Valley.

Green Valley Temperature in May

Min Temperature
14°C (57°F)
Max Temperature
32°C (90°F)
Chance of Rain
3%
Precipitation
2.7 mm (0.1 in)
Rainy days
a single day
Humidity
22% *
Sunshine
401 hours *
Percentage Sunshine
94% *
* Data from: Tucson, the United States of America (29 KM, 18 Miles).

Green Valley Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Green Valley - and find the best time to visit.

Best Places 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. See all of the United States of America in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Green Valley in May

Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Green Valley in May

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

Green Valley 3-Day Forecast

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.