Union City weather in May (New Jersey, United States of America)

How does the weather in Union City usually fare in May? Find all the essential weather information for this month in our guide.

Temperatures

The typical weather for May in Union City includes high temperatures and high rainfall. Daytime temperatures hover around 22°C, while nights can cool down to about 13°C.

Precipitation

Union City in May usually receives high rainfall, averaging around 111 mm for the month. Looking at the last 30 years, the data shows about 12 days with rain.

Average sunshine

The days are predominantly sunny, with an estimated total of around 258 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.

In case you lean more towards enjoying temperate temperatures and rain-free days September typically offers the most optimal weather. In contrast, January, February, March and December tend to have less optimal conditions.

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

 

Union City, monthly averages in May

Min Temperature 13°C  

Max Temperature 22°C  

Water Temperature 10°C *  

Chance of Rain 40%  

Precipitation 111 mm  

Rainy days 12 days  

Humidity 62% *  

Windspeed 18 km/h *  

Sunshine 258 hours *  

Percentage Sunshine 57% *  

* Data from: New York City, the United States of America (10 KM, 6 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.

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 this month?

For visitors traveling to Union City, 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. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 10°C there is no need to bring your swimwear.

What To Do

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

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Union City.

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.