122
Recorded events
12
Direct deaths
15
Direct injuries
$96.0M
Property damage
Flash Flood in Bucks County, Pennsylvania: 122 recorded events between 1996 and 2025. The strongest on record measured 0. That places the county #116 nationally and #10 statewide for this hazard.
Decade by decade
Flash Flood in Bucks County, Pennsylvania: events per decade
Reporting practice changed over time — early decades are undercounted, not calmer.
The busiest decade for flash flood in Bucks County is the 2020s, when 41 of the county's 122 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.
Within the Bucks County archive, flash flood makes up 13.4% of all recorded severe weather across 8 hazard types. Nationally the county sits at #116 for this hazard and #10 within Pennsylvania, putting it in the 96.3 percentile of all U.S. counties.
Seasonality
Events by month
Jul is the peak month for flash flood in Bucks County with 39 recorded events, while Feb is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.
Significant events
Deadliest on record
| Date | Location | Scale | Deaths | Injuries | Damage |
|---|---|---|---|---|---|
| Jul 15, 2023 | BUCKMANVILLE | 0 | 7 | 0 | $0 |
| Jun 12, 1996 | SOUTHEAST | 0 | 2 | 0 | $14.5M |
| Sep 1, 2021 | AQUETONG | 0 | 1 | 0 | $25.0M |
| May 30, 2019 | LEVITTOWN | 0 | 1 | 0 | $0 |
| Oct 8, 2005 | NORTHWEST PORTION | 0 | 1 | 0 | $0 |
| Sep 16, 1999 | COUNTYWIDE | 0 | 0 | 15 | $22.0M |
Most recent
Latest recorded events
| Date | Location | Magnitude | Damage |
|---|---|---|---|
| Jul 31, 2025 | TREVOSE | 0 | $30K |
| Jul 31, 2025 | TREVOSE | 0 | $30K |
| Jul 31, 2025 | TREVOSE | 0 | $0 |
| Jul 31, 2025 | TREVOSE | 0 | $10K |
| Jul 31, 2025 | TREVOSE | 0 | $0 |
| Jul 31, 2025 | DAVISVILLE | 0 | $0 |
| Jul 15, 2025 | LEVITTOWN | 0 | $0 |
| Jul 8, 2025 | BELMONT HILLS | 0 | $0 |
| Jul 8, 2025 | DAVISVILLE | 0 | $0 |
| Jul 8, 2025 | BATH ADDITION | 0 | $0 |
Other hazards here
More from Bucks County
- Thunderstorm Wind 494
- Hail 103
- Lightning 65
- Flood 52
- Heavy Rain 42
From the record
What the reports say
Written by National Weather Service staff at the time of the event · public domain
Catastrophic flash flooding occurred in Upper Makefield Township, resulting in the loss of seven lives. A reliable rain gauge located within the township indicated that 4.64 inches of rain fell during the event which lasted less than 2 hours. Widespread roadway flooding occurred with many roads becoming impassable. Numerous water rescues took place in the township. The worst of the flooding occurred along Hough's Creek. The creek rose rapidly and the rushing water carried away many vehicles, most along Taylorsville Road which parallels the Delaware Canal. Eleven vehicles were reported to have been swept into the creek. Eight individual were rescued from their vehicle and two from the creek. Unfortunately, seven people perished either while trapped in their vehicle or while attempting to escape the flood waters.||The Taylorsville Road Bridge over Hough's Creek was structurally compromised. PA Route 532 between Stonebridge Crossing Road and Wrightstown Road was damaged severely by the raging flood waters from Hough's Creek.
Widespread flash flooding occurred in upper Bucks County with many road closures and vehicles stranded. There were numerous water rescues. One flood related fatality was reported in Milford Township. Most waterways in the county overflowed, including the Delaware River (with a highly unusual quick response to the runoff), Neshaminy Creek, Tohickon Creek and the East Branch of the Perkiomen Creek. Many buildings and homes were flooded.
The local fire department pulled a male teenager out of the flood swollen Mill Creek in Middletown Township. The individual was kayaking with another male teenage when he fell out of the kayak. The victim was pulled from the creek but later died at Children's Hospital in Philadelphia. A law enforcement official indicated that the creek's high and fast moving water likely contributed to the victims death.
Quick answers
Frequently asked
How many flash flood events are on record in Bucks County, Pennsylvania?
122 flash flood events are recorded in Bucks County between 1996 and 2025, causing 12 direct deaths.
What is the strongest flash flood recorded in Bucks County?
The strongest flash flood on record in Bucks County measured 0.
Where does the flash flood data for Bucks County come from?
All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.
Cite this page
“Flash Flood in Bucks County, Pennsylvania.” Severe Weather History. severeweatherhistory.com/county/pennsylvania/bucks-county/flash-flood/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.