Superior weather in May (Wisconsin, United States of America)

Is May a good time to explore Superior weather-wise? Get all the weather information you need to plan your visit.

Temperatures

In May, Superior typically experiences moderate temperatures and moderate rainfall. Expect the temperatures during the day to hover around 14°C. At night, they will likely drop to about 4°C.

Precipitation

Superior in May usually receives moderate rainfall, averaging around 93 mm for the month. Typically around 13 days days of rainfall are expected.

Average sunshine

Expect a lot of sunshine this month, with about 265 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If your ideal day consists of dry skies and moderate temperatures July and September generally stand out with the best circumstances. While January, February, March, April, November and December tend to showcase less optimal conditions.

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

 

Superior, monthly averages in May

Min Temperature 4°C  

Max Temperature 14°C  

Chance of Rain 43%  

Precipitation 93 mm  

Rainy days 13 days  

Humidity 63% *  

Windspeed 14 km/h *  

Sunshine 265 hours *  

Percentage Sunshine 57% *  

Data from: Duluth, the United States of America (13 KM, 8 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?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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.