Tornado History Map

Susquehanna County, Pennsylvania tornado history

15 tornadoes recorded in or across Susquehanna County from 1954 to 2023, coloured by rating on the map.

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Years1950 to 2025
Rating (F or EF scale)

Shows tornadoes that started in, or crossed, the chosen state. To see how many have passed near you, search a town or ZIP code, or tap the map.

Key
  • F0 / EF0 Light damage
  • F1 / EF1 Moderate damage
  • F2 / EF2 Considerable damage
  • F3 / EF3 Severe damage
  • F4 / EF4 Devastating damage
  • F5 / EF5 Incredible damage
  • Unknown Not rated (2007 onwards)

How to read the lines. Each line is one tornado, drawn from where it started to where it ended, coloured and sized by its rating. A dot means the record has no end point. Tap a line for its details, or tap anywhere else to see how many tornadoes have passed nearby. Weaker tornadoes appear as you zoom in. Ratings use the Fujita (F) scale before 1 February 2007 and the Enhanced Fujita (EF) scale from then on.

Tornadoes in Susquehanna County

The Storm Prediction Center records 15 tornadoes whose paths touched Susquehanna County, Pennsylvania between 1954 and 2023. None of them is recorded as having killed anyone. The busiest month is July, with 4 tornadoes. The strongest was an F2 on 18 September 1991. The most recent was on 7 August 2023.

  • 15tornadoes
  • 0deaths
  • 0injuries
  • 182per 10,000 sq mi of land

A tornado that crossed several counties counts in each one, so county counts add up to more than the state's.

How strong were the tornadoes in Susquehanna County?

RatingTornadoesShare
F0 / EF0640%
F1 / EF1747%
F2 / EF2213%
F3 / EF300%
F4 / EF400%
F5 / EF500%
Unknown rating00%

Susquehanna County tornadoes over time

Tornadoes by decade
Bar chart of tornadoes by period. The most is 5 in 2010s.1950s11990s32000s32010s52020s3

The 2020s only run to 2023, so that bar is for a shorter period. The record starts in 1950.

Show the numbers
PeriodCount
1950s1
1990s3
2000s3
2010s5
2020s3
Tornadoes by month
Bar chart of tornadoes by period. The most is 4 in Jul.Jan0Feb0Mar0Apr3May2Jun2Jul4Aug3Sep1Oct0Nov0Dec0
Show the numbers
PeriodCount
Jan0
Feb0
Mar0
Apr3
May2
Jun2
Jul4
Aug3
Sep1
Oct0
Nov0
Dec0

Records for Susquehanna County

  • Strongest: Pennsylvania tornado18 September 1991, F2, 4 miles long
  • Longest path: Pennsylvania tornado2 June 1998, F1, 12 miles long
  • Most recent: New York tornado7 August 2023, EF1, 2 miles long

Many of these tornadoes killed or injured people. The numbers are the official record's, and they may be revised.

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