Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Hummelstown Weather in May
Hummelstown in May sees high daytime temperatures of 23°C (73°F) and nighttime lows of 11°C (52°F). Rainfall is fairly high this month at around 112 mm (4.4 in), so pack a rain jacket to stay dry.
Rainfall in Hummelstown in May
Climate statistics over the past 30 years suggest around 13 days of rain, with 112 mm (4.4 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Hummelstown in May
Temperatures in Hummelstown in May top out at 23°C (73°F) and drop to 11°C (52°F) overnight. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 11°C (52°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 Hummelstown in May
Expect a lot of sunshine this month, with about 266 hours of sun. These sunny conditions add to the overall experience.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Hummelstown.
Hummelstown Temperature in May
Min Temperature
11°C (52°F)
Max Temperature
23°C (73°F)
Chance of Rain
44%
Precipitation
112 mm (4.4 in)
Rainy days
13 days
Humidity
65% *
Sunshine
266 hours *
Percentage Sunshine
60% *
* Data from: Harrisburg, the United States of America (15 KM, 9 Miles).
Hummelstown Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Hummelstown - 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 Hummelstown 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Hummelstown in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling9/10 -
Walking9/10 -
Camping6/10 -
Outdoor sports9/10
Hummelstown 3-Day Forecast
More climate data for Hummelstown
Temperature Rainfall Sunshine Humidity
See the full Hummelstown climate overview or explore weather in the United States of America.
Popular in May
Where to go in May - average daytime high across popular destinations.
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