Hail Swath Map Preview
The Philadelphia, PA hail swath map preview was last reviewed on August 27, 2026 and shows mapped hail estimates up to 0.75". There are 0 public hail reports, 19 public wind reports, and 0 nearby tornado reports listed for the June 30, 2021 event.
View the June 30, 2021 Philadelphia, PA hail event on the free interactive hail map, then check a free Hail Report by ZIP to see a more local hail signal for your area.
Impact Area and Population for the Philadelphia, PA Hail Map
The June 30, 2021 hail swath map for Philadelphia, PA covers approximately 108 square miles and includes an estimated 49,771 people inside the mapped footprint. The largest mapped area is in the < 0.50" hail band, covering 69 square miles. The highest estimated population exposure is in the < 0.50" hail band with 25,411 people.
| Mapped Hail Band | Impact Area | Population |
|---|---|---|
| < 0.50" | 69 sq mi | 25,411 |
| 0.50-0.75" | 37 sq mi | 23,745 |
| 0.75-1.00" | 2 sq mi | 615 |
Get a free Hail Report by ZIP to see a more local hail signal and whether the June 30, 2021 Philadelphia, PA hail event may have reached your area.
Housing Exposure Inside the Philadelphia, PA Hail Swath Map
Inside the June 30, 2021 hail swath map area for Philadelphia, PA, HailGeeks estimates 17,176 single-family homes, 5,675 townhomes, and 4,303 multifamily properties within the mapped storm footprint. Single-family-home exposure is highest in the < 0.50" hail band, with 9,124 single-family homes.
| Mapped Hail Band | Single-Family | Townhomes | Multifamily |
|---|---|---|---|
| < 0.50" | 9,124 | 2,741 | 1,818 |
| 0.50-0.75" | 7,707 | 2,933 | 2,461 |
| 0.75-1.00" | 345 | 1 | 24 |
Use this table to review housing exposure by hail band for the June 30, 2021 Philadelphia, PA hail map. To check a specific property more closely, use a free Hail Report by Address.
Counties Inside the Philadelphia, PA Hail Map
Hail from the June 30, 2021 storm was mapped across 4 counties in the Philadelphia, PA region. Montgomery County, PA had the strongest mapped signal, peaking at 0.75" with roughly 8,426 single-family homes inside the swath.
County pages group every mapped hail event in the area. For a closer look, drop to the city or ZIP level below, or run a free Hail Report by Address.
Cities Inside the Philadelphia, PA Hail Map
Zooming in, the swath touched 7 cities near Philadelphia, PA. Perkasie, PA had the strongest mapped signal at 0.50", with an estimated 1,653 single-family homes exposed.
City cards show where the June 30, 2021 Philadelphia, PA hail activity was mapped, but your ZIP can show a closer local signal. Get a free Hail Report by ZIP, and if the signal looks meaningful, ask a local pro about a Remote Hail Inspection to see whether an on-site roof or exterior review may be worth scheduling.
ZIP Codes Inside the Philadelphia, PA Hail Swath Map
At the ZIP level, the June 30, 2021 Philadelphia, PA hail map spans 12 ZIP codes. ZIP 18969 shows the strongest local signal, with mapped hail estimates up to 0.75" and an estimated single-family-home exposure of 3,076.
Check your ZIP in seconds to see whether hail activity from the June 30, 2021 Philadelphia, PA event was mapped near your area.
Public Hail, Wind, and Tornado Reports
Public storm report tables connected to the June 30, 2021 hail map for Philadelphia, PA currently list 0 public hail reports, 19 public wind reports, and 0 tornado reports.
| Date & Time | Hail Size | City | State | Description |
|---|---|---|---|---|
| No public hail reports are available for this event. | ||||
| Date & Time | Wind Speed | City | State | Description |
|---|---|---|---|---|
June 30, 2021 7:12 PM CT | 1 NW Haycock Twp | PA | DOWNED TREES AND WIRES NEAR HARRISBURG SCHOOL ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:29 PM CT | 2 NNW East Rockhill Twp | PA | DOWNED TREES AND WIRES NEAR STERNER MILL ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:29 PM CT | 2 ESE Richlandtown | PA | DOWNED TREES AND WIRES NEAR THATCHER ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:36 PM CT | 1 SW Kulpsville | PA | DOWNED TREE ON KRIEBEL ROAD NEAR BUSTARD ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:37 PM CT | 3 W Bedminster | PA | SEVERAL REPORTS OF DOWNED TREES AND WIRES NEAR NORTH RIDGE ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:39 PM CT | 1 ENE East Rockhill Twp | PA | DOWNED TREES AND WIRES NEAR DUBLIN PIKE AND 5TH STREET. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:40 PM CT | 3 ENE Eureka | PA | DOWNED TREES AND WIRES NEAR OLD NEW ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:41 PM CT | 2 N Thornbury Twp | PA | DOWNED TREES AND WIRES NEAR CARTER PLACE. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:41 PM CT | 1 SW Dublin | PA | DOWNED TREES AND WIRES NEAR DUBLIN ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:48 PM CT | 1 NE Concordville | PA | DOWNED TREES AND WIRES NEAR CHEYENNE ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:50 PM CT | 1 SE Flourtown | PA | DOWNED TREES AND WIRES NEAR ATWOOD ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 7:56 PM CT | 2 SE Brownsburg | PA | DOWNED TREE ON TAYLORSVILLE ROAD. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 8:05 PM CT | 1 SE Center City | PA | DOWNED WIRES AND POWER OUTAGES NEAR MILLER STREET. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 8:08 PM CT | 1 E Levittown | PA | DOWNED TREES OR LIMBS NEAR COBALT RIDGE DRIVE. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 8:16 PM CT | Chesapeake City | MD | SEVERAL TREES DOWN AROUND THE CHESAPEAKE CITY AREA. | |
June 30, 2021 8:35 PM CT | 1 N Englishtown | NJ | SEVERAL REPORTS OF DOWNED TREES AND WIRES NEAR ENGLISHTOWN AND NORTH OF FREEHOLD... LIKELY FROM OUTFLOW WINDS FROM WEAKENING STORMS. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 8:44 PM CT | 2 WNW Holmdel | NJ | DOWNED TREE ON STATE HIGHWAY 34 NEAR NEWMAN SPRINGS ROAD... LIKELY FROM OUTFLOW WINDS FROM WEAKENING STORMS. SEVERAL REPORTS OF POWER OUTAGES IN THE AREA AS WELL. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 8:46 PM CT | 2 WSW Browntown | NJ | DOWNED TREE ON STATE HIGHWAY 18 NORTH OF FERRY ROAD. ALL NORTHBOUND LANES CLOSED. TIME ESTIMATED FROM RADAR. | |
June 30, 2021 8:24 PM CT | 67 mph | Chesapeake City Nos | MD | No National Weather Service description provided. |
| Date & Time | Rating | City | State | Description |
|---|---|---|---|---|
| No public tornado reports are available for this event. | ||||
This table includes only public storm reports connected to the June 30, 2021 Philadelphia, PA storm event. When available, each report may include the time, size or magnitude, city, state, and a short description.
Related Hail Maps in the Philadelphia, PA Region
We found 6 more hail maps with reports from the same Philadelphia, PA region as the June 30, 2021 event. These related maps cover storm dates from Apr 21, 2021 through Jun 14, 2021, with mapped hail estimates ranging from 0.75" to 1.25". In this set, the strongest related map reached 1.25", and the most recent map shown is from Jun 14, 2021.
If none of these related Philadelphia, PA hail maps look close enough to your property, check a free Hail Report by Address. It reviews hail history for a specific location — not just the broader Philadelphia, PA region — so you can check whether hail activity may have reached your property.
Local Hail Review Options Near Philadelphia, PA
Not sure whether the June 30, 2021 Philadelphia, PA hail map matters for your property? Start with a free Hail Report by Address to see whether hail activity was mapped for that property. If the property signal looks meaningful, you can choose a local pro serving the Philadelphia, PA region and ask about a Remote Hail Inspection before deciding whether an on-site roof or exterior review is worth scheduling.
Check a specific property to see whether hail activity from the June 30, 2021 Philadelphia, PA event — or another recent hail event — may have been mapped at that address.
Find a roof or exterior pro serving the Philadelphia, PA region who can help you understand what the property hail signal may mean.
A participating local pro reviews property-level hail history remotely — not just the June 30, 2021 event — to help decide whether an on-site inspection may be worth scheduling.
A free Hail Report by Address and a Remote Hail Inspection can help you look beyond the June 30, 2021 hail map visuals alone. They do not confirm property damage and do not replace an on-site inspection for a property in the Philadelphia, PA region, but they can help you make a more informed next decision before anyone climbs on the roof.
Frequently Asked Questions
Common questions about the June 30, 2021 Philadelphia, PA hail event.