Early summer · Weather & things to do
Kennett Square in June
The year's rain peaks now, with about 4.9 in (125 mm) falling in Kennett Square, alongside highs near 81°F (27°C) and lows of 61°F (16°C).
It scores 76/100 for comfort, 5th of 12, which makes it a solid shoulder-season month.
- Avg high
- 81°F (27°C)
- Avg low
- 61°F (16°C)
- Rain
- 4.9 in (125 mm)
- Humidity
- 76%
- Cloud cover
- 56%
- Daylight
- ~14 h 49 min
- Comfort score
- 76/100 · Great
What June feels like
Highs settle around 81°F (27°C), warm enough for short sleeves.
Lows average 61°F (16°C).
With 76% average humidity, it feels muggy.
Rain is a real factor, with about 4.9 in (125 mm) across the month.
Plan around June
June is shoulder season: good weather, a step below the best months (April & May and September & October).
- Start of the wettest three-month stretch (June – August), which brings about 14.6 in (370 mm) in total.
- Longest days of the year, about 14 h 49 min of daylight.
- Humidity season begins: 76% on average, up from 78% in May.
- Comfort slips from 83/100 in May to 76/100.
- Our Philadelphia, Longwood & Lancaster route is planned for Late Nov – Dec, a window set by the holiday season rather than the weather — June falls outside it.
What to pack for June
- Light, breathable clotheshighs average 81°F
- Sunscreen, sunglasses and a hathigh UV on clear days
- Quick-dry fabrics76% average humidity
- Rain jacket and waterproof shoes4.9 in of rain on average
- Comfortable walking shoesmost places below are best reached on foot or with short walks
What to do in Kennett Square in June
June is good outdoor weather here, so these picks lean toward the open air.
Winterthur
Henry Francis du Pont's country estate and museum of American decorative arts, dressed for the Yuletide tour in winter.
Talula's Table
Market and cafe on State Street by day; at night a single farm table seats one party for a long tasting dinner.
Why now June scores 76/100 for comfort, good conditions for being outside.
Hank's Place
Small roadside diner at the Chadds Ford crossroads, a longtime breakfast stop near the Brandywine Museum.
Longwood Gardens
Former du Pont estate garden; for A Longwood Christmas it lights its outdoor trees and fills the conservatory with decorated firs.
Why now Highs near 81°F and 4.9 in of monthly rain make this an easy outdoor pick.
Nearby in June
- Philadelphia in June~30 mi · highs 81°F, 4.8 in rain · similar daytime temperatures, about as wet
- Lancaster in June~34 mi · highs 81°F, 4.8 in rain · similar daytime temperatures, about as wet
- Baltimore in June~61 mi · highs 82°F, 4.6 in rain · similar daytime temperatures, about as wet
- Washington, DC in June~96 mi · highs 83°F, 4.6 in rain · similar daytime temperatures, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Kennett Square in June: quick answers
Is June a good time to visit Kennett Square?
It's a good shoulder-season choice, scoring 76/100 against a best of 84 in April & May and September & October. Expect highs of 81°F (27°C) and 4.9 in (125 mm) of rain.
How hot is Kennett Square in June?
Average highs are 81°F (27°C) and average lows 61°F (16°C), making it the 3rd-warmest month by daytime highs.
Does it rain a lot in Kennett Square in June?
Yes: about 4.9 in (125 mm) of rain falls across June on average, the wettest month of the year. The annual total is about 48.3 in (1226 mm).
What should I pack for Kennett Square in June?
Bring light, breathable clothes (highs average 81°F), sunscreen, sunglasses and a hat (high UV on clear days), quick-dry fabrics (76% average humidity), rain jacket and waterproof shoes (4.9 in of rain on average) and comfortable walking shoes (most places below are best reached on foot or with short walks).
More on Kennett Square
Planning Kennett Square in June?
Bring the crew into one shared trip: vote on dates, build the day-by-day plan, split costs and share one packing list.