Germantown
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Germantown Weather in May

Thinking of visiting Germantown in May? Expect pleasant temperatures reaching 20°C (68°F) during the day, dropping to 8°C (46°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Germantown in May

This month experiences about 13 days of rain according to historical data, averaging 89 mm (3.5 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Germantown in May

May is a good time to be in Germantown. Days are excellent, reaching 20°C (68°F), with nights around 8°C (46°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Germantown in May

There are approximately 280 hours of sunshine this month, resulting in mostly clear days.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Germantown Temperature in May

Min Temperature
8°C (46°F)
Max Temperature
20°C (68°F)
Chance of Rain
43%
Precipitation
89 mm (3.5 in)
Rainy days
13 days
Sunshine
280 hours *
Percentage Sunshine
*
* Data from: Port Washington, the United States of America (25 KM, 16 Miles).

Germantown Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Germantown - and find the best time to visit.

Best Places 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. See all of the United States of America in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Germantown in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Germantown in May

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

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Germantown 3-Day Forecast

More climate data for Germantown

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.