Tornado record · Original Fujita scale
F1 tornado, Hillsborough County, New Hampshire, May 9, 1963
RatingF1
Deaths0
Injuries0
Length10.1 mi
Width20 yd
Path
Drawn as a straight line from the recorded start point (43.03, -71.57) to the end point (42.92, -71.43), which is all NOAA's record holds. The real track may have curved.
The record
- Date
- May 9, 1963, 4:00 PM (as recorded, Central Standard Time)
- Rating
- F1
- States
- New Hampshire
- Counties
- Hillsborough County
- Path
- 10.1 miles long, up to 20 yards wide
- Casualties
- 0 deaths, 0 injuries
Other tornadoes on May 9, 1963
| Date | Rating | State | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| May 9, 1963 | F2 | Iowa | 13.1 mi | 400 yd | 0 | 0 |
| May 9, 1963 | F0 | Iowa | 0.1 mi | 10 yd | 0 | 0 |
Tornado history nearby
Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025.