Plymouth Meeting Weather in May

May in Plymouth Meeting brings high temperatures, with daytime highs of 23°C (73°F) and nights around 12°C (54°F). Quite a bit of rainfall is expected, around 108 mm (4.3 in), so pack an umbrella.

Rainfall in Plymouth Meeting in May

You can expect rain on around 12 days based on historical patterns, with 108 mm (4.3 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Plymouth Meeting in May

Temperatures in Plymouth Meeting in May top out at 23°C (73°F) and drop to 12°C (54°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Plymouth Meeting in May

Expect a lot of sunshine this month, with about 247 hours of sun. These sunny conditions add to the overall experience.

Average water temperature in May

At 12°C (54°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.

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• January
• February
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For a detailed overview over the year and the best time to visit the United States of America, check out our Plymouth Meeting's climate page.

Plymouth Meeting Temperature in May

Min Temperature 12°C (54°F)  

Max Temperature 23°C (73°F)  

Water Temperature 12°C (54°F) *  

Chance of Rain 41%  

Precipitation 108 mm (4.3 in)  

Rainy days 12 days  

Humidity 66% *  

Sunshine 247 hours *  

Percentage Sunshine 55% *  

* Data from: Philadelphia, the United States of America (19 KM, 11 Miles).

What to Wear in Plymouth Meeting in May

For Plymouth Meeting in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. The water temperature sits at about 12°C (54°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Plymouth Meeting in May

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Plymouth Meeting's climate page.

More climate data for Plymouth Meeting

Temperature Rainfall Sunshine Humidity Water Temp

See the full Plymouth Meeting climate overview or explore weather in the United States of America.