NHC HURDAT2 · SPC Tornado Database
Hurricanes and Tornadoes That Hit South Wales, NY
Every tropical system within 75 miles since 1851 and every tornado within 25 miles since 1950.
Data: NOAA NHC HURDAT2 and NOAA SPC tornado and hail reports, through 2025 · Updated
11 tropical systems have passed within 75 miles of South Wales, New York since 1851, 1 of them at hurricane strength; the most recent was Frances in 2004. Since 1950, 35 tornadoes have touched down within 25 miles, 2 of them rated EF3 or stronger.
- Hurricanes
- 1
- Tropical storms
- 10
- Tornadoes
- 35
- EF3 or stronger
- 2
within 75 mi, since 1851
below hurricane strength
within 25 mi, since 1950
no recorded deaths
What the records show for South Wales
The strongest storm to pass near South Wales was Hazel in 1954, a Category 1 hurricane with 76 mph winds when its centre passed 21 miles away. The record near South Wales begins with an unnamed storm in 1876; the most recent system was Frances in 2004, a tropical storm 31 miles away. Of the 11 systems, one has come since 2000. Of the 809 New York cities on this site, 49% have more hurricanes within 75 miles than South Wales. The highest rating among the 35 tornadoes within 25 miles is F3, reached 2 times; the most recent, on August 19, 1970, came within 15 miles. Of the 35, 2 had paths within 5 miles of the city centre, and 14 have come since 2000. July has had the most tornadoes, 12. The most recent tornado was on September 9, 2024. South Wales has more tornadoes within 25 miles than 70% of the 809 New York cities. Hail has been reported within 10 miles 18 times since 1959, with stones up to 1.75 inches (golf ball size). Of the 809 New York cities, 84% have more hail reports within 10 miles than South Wales.
Compare South Wales's storm record with another city →
Tropical storms and hurricanes near South Wales
| Year | Storm | Closest | Strength when closest | Peak |
|---|---|---|---|---|
| 2004 | FrancesSep 9 | 31 mi | Tropical storm (39 mph) | Category 4 |
| 1995 | OpalOct 6 | 26 mi | Tropical storm (41 mph) | Category 4 |
| 1989 | HugoSep 23 | 30 mi | Tropical storm (41 mph) | Category 5 |
| 1972 | AgnesJun 23 | 66 mi | Tropical storm (52 mph) | Category 1 |
| 1955 | ConnieAug 14 | 68 mi | Tropical storm (52 mph) | Category 4 |
| 1954 | HazelOct 16 | 21 mi | Category 1 (76 mph) | Category 4 |
| 1902 | Unnamed 1902 stormJun 29 | 63 mi | Tropical storm (40 mph) | Category 1 |
| 1896 | Unnamed 1896 stormSep 30 | 55 mi | Tropical storm (58 mph) | Category 3 |
| 1893 | Unnamed 1893 stormOct 14 | 48 mi | Tropical storm (69 mph) | Category 3 |
| 1878 | Unnamed 1878 stormSep 13 | 11 mi | Tropical storm (46 mph) | Category 2 |
| 1876 | Unnamed 1876 stormSep 18 | 55 mi | Tropical storm (46 mph) | Category 3 |
Strength is the sustained wind on the track at the closest point, which is not the wind felt in South Wales: a hurricane's worst winds sit within a few dozen miles of its centre, and inland cities are usually past that.
Tornadoes within 25 miles of South Wales
By decade
- 2020s7
- 2010s4
- 2000s3
- 1990s8
- 1980s1
- 1970s6(1 EF3+)
- 1960s5(1 EF3+)
- 1950s1
| Date | Rating | Distance | Path | Killed / injured |
|---|---|---|---|---|
| Aug 19, 1970 | F3 | 15 mi | 2.3 mi | 0 / 3 |
| Jul 24, 1967 | F3 | 22 mi | 11.4 mi | 0 / 0 |
| Jul 10, 2024 | EF2 | 15 mi | 3.2 mi | 0 / 0 |
| Jul 28, 2022 | EF2 | 13 mi | 10 mi | 0 / 0 |
| Jul 20, 2017 | EF2 | 11 mi | 6.11 mi | 0 / 0 |
| Jun 2, 1998 | F2 | 15 mi | 15 mi | 0 / 0 |
| Jul 30, 1987 | F2 | 18 mi | 1.5 mi | 0 / 1 |
| May 2, 1972 | F2 | 1 mi | 12 mi | 0 / 0 |
| Aug 23, 1971 | F2 | 16 mi | 0.1 mi | 0 / 0 |
| Jul 7, 1961 | F2 | 23 mi | 7.8 mi | 0 / 0 |
| Aug 5, 2024 | EF1 | 21 mi | 1.4 mi | 0 / 0 |
| Jul 10, 2024 | EF1 | 5 mi | 2.8 mi | 0 / 0 |
The strongest 12 of 35, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.
Hail in South Wales
The Storm Prediction Center has 18 hail reports within 10 miles of South Wales since 1959, made on 13 separate days. Of these, 10 were 1 inch across or larger, and none reached 2 inches. The largest, 1.75 inches (golf ball size), fell on June 12, 1959. The most recent report is from April 29, 2025. June has the most reports, 7.
Source: NOAA Storm Prediction Center severe weather reports, data through 2025.
Weather by month in South Wales
The nearest NOAA station with 1991–2020 climate normals is Wales, NY, 3 miles northwest of South Wales at 1,135 feet. July is the warmest, with an average high of 79°F and low of 58°F; January is the coolest, at 32°F and 15°F. June and October are the wettest at 4.2 inches of precipitation on average and February the driest at 2.7 inches; the year adds up to 44.3 inches over 106 days with at least a tenth of an inch. June to November, the hurricane season months, bring 54% of the year's precipitation (23.8 of 44.3 inches); the other six months are drier. September has brought the most of the 11 tropical systems that passed within 75 miles (5); a normal September there has highs of 72°F and 3.9 inches of precipitation. Highs reach 90°F on about 1 days a year. Lows fall below freezing on about 151 nights a year. Snowfall averages 109.3 inches a year, most of it in January. That 44.3 inches is more than at 76 of the 137 New York stations used on this site (55%). West Falls, 7 miles west, has its own station (Colden 1W, NY): 53.2 inches a year, 8.9 more than here, and a July average high of 77°F against 79°F.
Water temperature at the NOAA tide station Buffalo, NY, 21 miles northwest, averaged 76°F in July and 34°F in February over 2021–2025. No month averaged 80°F.
| Month | High °F | Low °F | Precip. in | Days ≥ 0.1" | Snow in | Water °F |
|---|---|---|---|---|---|---|
| Jan | 32 | 15 | 3.6 | 11 | 32.9 | 36 |
| Feb | 33 | 15 | 2.7 | 8 | 19.9 | 34 |
| Mar | 42 | 22 | 3.2 | 8 | 17.0 | 37 |
| Apr | 55 | 33 | 3.6 | 9 | 3.6 | 46 |
| May | 67 | 44 | 3.5 | 8 | 0.0 | 57 |
| Jun | 75 | 54 | 4.2 | 9 | 0.0 | 68 |
| Jul | 79 | 58 | 3.9 | 8 | 0.0 | 76 |
| Aug | 78 | 57 | 3.5 | 8 | 0.0 | 76 |
| Sep | 72 | 50 | 3.9 | 8 | 0.0 | 72 |
| Oct | 60 | 40 | 4.2 | 9 | 0.2 | 62 |
| Nov | 47 | 31 | 4.1 | 9 | 9.1 | 50 |
| Dec | 37 | 22 | 3.9 | 11 | 26.6 | 40 |
| Year | 56 | 37 | 44.3 | 106 | 109.3 | 55 |
Averages for 1991–2020 at Wales, NY (1,135 ft), from NOAA NCEI U.S. Climate Normals; water temperature: average of hourly readings 2021–2025 at the NOAA tide station Buffalo, NY, from NOAA Tides & Currents. Normals describe the station; the farther a place is from it, and the bigger the difference in height, the more its weather can differ.
Floods, thunderstorm wind and lightning near South Wales
Since 1996, the National Weather Service has logged 72 flood, rain, thunderstorm wind and lightning events that began within 10 miles of South Wales: 64 thunderstorm wind reports, 4 floods, 3 flash floods and 1 lightning strike. None is recorded as killing or injuring anyone; the NWS estimated $981,000 in property and crop damage. The strongest thunderstorm gust on record here was 75 mph, on June 8, 2003.
July 25, 2011: lightning strike 10 miles from the centre of South Wales — $250,000 damage.
Source: NOAA NCEI Storm Events Database, events whose starting point is on record, 1996 to June 30, 2026. Damage is the NWS estimate in the dollars of the year, not insured losses, and NWS notes that some reports are unverified.
Flood insurance claims, disaster declarations and FEMA risk ratings
Erie County, which includes South Wales, has been named in 27 federal disaster or emergency declarations since 1976, 14 of them major disasters (by incident: 11 snowstorms, 6 severe storms, 2 biological emergencies, 2 hurricanes). The latest major disaster declaration was Severe Winter Storm and Snowstorm, on March 15, 2023. FEMA's National Risk Index gives Erie County a Relatively High rating for natural hazard risk overall; by hazard: Relatively High for tornadoes, inland flooding and lightning; Relatively Moderate for strong wind and heat waves; Relatively Low for hurricanes, hail and coastal flooding. It models the county's expected loss from all 18 hazards it covers at $286.0 million a year, the 6th highest of 62 New York counties; of the hazards above, the largest share, $205.3 million (72%), is from inland flooding.
Claims: FEMA, OpenFEMA Dataset FIMA NFIP Redacted Claims – v3, summed over ZIP codes; payments in the dollars of each year, not adjusted for inflation. Declarations: Disaster Declarations Summaries – v2, by county. Retrieved October 25, 2026. This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
Risk ratings: FEMA, National Risk Index county table, December 2025 (v1.20), retrieved October 26, 2026; ratings compare counties nationwide, are meant for planning and are no substitute for a local risk assessment. This product uses the Federal Emergency Management Agency's National Risk Index dataset API or downloadable datasets but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
What counts as a pass, the distances and the sources: how this storm history is built.