Storms near Harrison County
The record holds 61 tropical cyclones whose tracks passed within 50 km of Harrison County, Mississippi between 1852 and 2026. The busiest month is September, with 27 of them. The strongest, measured where each came closest to the place, reached category 5 strength. 6 of the storms have no wind speed in the record.
- 61storms within 50 km
- 9major (category 3 to 5) near here
- 20at category 1 strength or more
A storm counts once, however many times it came close. The category is the storm's strongest point within 50 km, which can be weaker than its peak elsewhere.
How strong were the storms near Harrison County?
| Category near here | Storms | Share |
|---|---|---|
| Tropical depression | 7 | 11% |
| Tropical storm | 28 | 46% |
| Category 1 | 7 | 11% |
| Category 2 | 4 | 7% |
| Category 3 | 6 | 10% |
| Category 4 | 2 | 3% |
| Category 5 | 1 | 2% |
| Unknown intensity | 6 | 10% |
The agency behind most of the intensity figures here is the NOAA National Hurricane Center (HURDAT2, Atlantic).
Harrison County storms over time
The 2020s only run to 2026, so that bar is for a shorter period. This place's record starts in 1852, and records before the satellite era (about the 1960s) are far less complete.
Show the numbers
| Period | Count |
|---|---|
| 1850s | 3 |
| 1860s | 7 |
| 1870s | 2 |
| 1880s | 4 |
| 1890s | 5 |
| 1900s | 4 |
| 1910s | 4 |
| 1920s | 3 |
| 1930s | 3 |
| 1940s | 4 |
| 1950s | 2 |
| 1960s | 3 |
| 1970s | 4 |
| 1980s | 3 |
| 1990s | 1 |
| 2000s | 4 |
| 2010s | 2 |
| 2020s | 3 |
Earlier decades hold fewer storms partly because they were harder to see. Before weather satellites (about the 1960s) many storms that stayed at sea went unrecorded, so compare decades with care.
Show the numbers
| Period | Count |
|---|---|
| Jan | 0 |
| Feb | 0 |
| Mar | 0 |
| Apr | 0 |
| May | 0 |
| Jun | 3 |
| Jul | 5 |
| Aug | 15 |
| Sep | 27 |
| Oct | 10 |
| Nov | 1 |
| Dec | 0 |
Strongest storms near Harrison County
- Camille (1969)14 August 1969 to 22 August 1969, peak Category 5 (150 kt), 905 hPa
- Unnamed storm of September 1893 (North Atlantic)27 September 1893 to 5 October 1893, peak Category 4 (115 kt), 948 hPa
- Frederic (1979)29 August 1979 to 15 September 1979, peak Category 4 (115 kt), 943 hPa
- Unnamed storm of September 1855 (North Atlantic)8 September 1855 to 17 September 1855, peak Category 3 (110 kt)
- Katrina (2005)23 August 2005 to 31 August 2005, Category 3 (110 kt) near here, peak Category 5 (150 kt), 902 hPa
Most recent storms near Harrison County
- Bertha (2026)17 July 2026 to 24 July 2026, peak Tropical storm (50 kt), 995 hPa, provisional
- Claudette (2021)17 June 2021 to 23 June 2021, peak Tropical storm (40 kt), 1,003 hPa
- Zeta (2020)24 October 2020 to 30 October 2020, peak Category 2 (95 kt), 973 hPa
Many of these storms killed people and destroyed homes. The figures are the official record's, and this page says nothing about their human cost.
A storm that came near several counties counts in each one, so county counts add up to more than the state's.
Notable storms near Harrison County
- Camille (1969)14 August 1969 to 22 August 1969, peak Category 5 (150 kt), 905 hPa
- Katrina (2005)23 August 2005 to 31 August 2005, peak Category 5 (150 kt), 902 hPa
- Hilda (1964)28 September 1964 to 7 October 1964, peak Category 4 (120 kt), 941 hPa
- Frederic (1979)29 August 1979 to 15 September 1979, peak Category 4 (115 kt), 943 hPa
- Elena (1985)28 August 1985 to 4 September 1985, peak Category 3 (110 kt), 953 hPa
- Ethel (1960)12 September 1960 to 17 September 1960, peak Category 3 (100 kt), 974 hPa
- Allison (2001)5 June 2001 to 19 June 2001, peak Tropical storm (50 kt), 1,000 hPa