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Salem weather in May (Massachusetts, United States of America)

Planning a trip to Salem in May? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In May, Salem typically experiences pleasant temperatures and high rainfall. Throughout the daytime, temperatures often hover around 19°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 10°C.

Salem in May usually receives high rainfall, averaging around 103 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 12 days of the month will see rainfall.

With around 301 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

In case you lean more towards enjoying temperate temperatures and rain-free days August and September typically offer 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 Salem climate page with graphs.

 

Salem, monthly averages in May

Min TemperatureMin Temperature 10°C  
Max TemperatureMax Temperature 19°C  
Water TemperatureWater Temperature 9°C *  
Chance of RainChance of Rain 40%  
PrecipitationPrecipitation 103 mm  
Rainy daysRainy days 12 days  
HumidityHumidity 67% *  
WindspeedWindspeed 22 km/h *  
SunshineSunshine 301 hours *  
Percentage SunshinePercentage Sunshine 59% *  
* Data from: Boston, the United States of America (20 KM, 12 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.

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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 Salem in May?

For visitors traveling to Salem, 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 9°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 in May.

Cycling
9/10
Walking
9/10
Camping
3/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Salem.

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.