Annapolis Junction weather in May (Maryland, United States of America)

What kind of weather does May bring to Annapolis Junction? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

The typical weather for May in Annapolis Junction includes high temperatures and high rainfall. Expect daytime highs to reach approximately 24°C, with nighttime lows dipping to around 12°C.

Precipitation

Annapolis Junction in May usually receives high rainfall, averaging around 115 mm for the month. When we look at the climate data from the last 30 years, you can expect around 12 days of rain.

Average sunshine

With approximately 259 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

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

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

 

Annapolis Junction, monthly averages in May

Min Temperature 12°C  

Max Temperature 24°C  

Chance of Rain 41%  

Precipitation 115 mm  

Rainy days 12 days  

Humidity 64% *  

Sunshine 259 hours *  

Percentage Sunshine 59% *  

Data from: Washington DC, the United States of America (37 KM, 23 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 Annapolis Junction, 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.

What To Do

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

Swimming

9/10

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 Annapolis Junction.

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.