Delta weather in May (Colorado, United States of America)

Curious about the May weather in Delta? This guide provides all the details you need.

In Delta the weather in May is generally perfect, with high temperatures and low rainfall. Throughout the day, temperatures typically settle at around 24°C. But by evening, they drop to around 7°C.

Delta in May usually receives low rainfall, averaging around 20 mm for the month. When we look at the climate data from the last 30 years, we can expect around 7 days of rain.

With around 330 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit. April, May, June, August, September and October generally stand out with the best circumstances. While January and December tend to showcase less optimal conditions.

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

 

Delta, monthly averages in May

Min Temperature 7°C  

Max Temperature 24°C  

Chance of Rain 23%  

Precipitation 20 mm  

Rainy days 7 days  

Humidity 35% *  

Sunshine 330 hours *  

Percentage Sunshine *  

* Data from: Grand Junction, the United States of America (57 KM, 35 Miles).

Where to go in the United States of America in May

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

Weather conditions Weather

Temperatures

Precipitation

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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 Delta in May?

For visitors traveling to Delta, 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 May.

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

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 Delta.

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.