HAZARDS

3

Power Transmission Lines

0

Coastlines

0

Water Bodies

0

Fault Lines

EMERGENCY SERVICES

2

Hazard Shelters

1

Fire Stations

1

Hospitals

2

Police Stations

COMMUNITY PROFILE

St. Tammany Parish in Louisiana faces a relatively high risk of natural disasters, with a risk score of 97.80. The area is particularly vulnerable to hurricanes, with a risk rating of relatively high and a risk value of 113,013,161.313. The parish has a history of high-frequency hail events, with a risk score of 63.16 and a risk value of 201,980.387929. Additionally, the area is prone to strong winds, with a risk score of 57.14 and a risk value of 476,793.937775.

Specific climate factors contributing to the hazard risk in St. Tammany Parish include its location along the Gulf Coast, making it susceptible to hurricanes and storm surge. The presence of water bodies like Lake Pontchartrain further increases the risk of flooding during extreme weather events. The area also has a history of lightning strikes, with a risk score of 98.52 and a risk value of 2,398,219.79929, posing a threat ... Read More

CLIMATE OVERVIEW

Average Temperature
20 °F Cold

Average Precipitation
1601 mm Very High

Average Humidity
87% Very High

Plant Hardiness
9/10 Very High

NATURAL CATASTROPHE TIMELINE

Horsefly

2022-05-07

Hurricane Claudette

2021-06-23

Flooding

Tropical Storm Claudette

2021-06-19

Tornado

2020-04-19

Flooding

Torrential Rain And Tropical Storm

2019-07-09

Hailstorm

2015-04-25

Flooding

Hurricane Isaac

2012-08-28

Flooding

Heavy Rain

2011-05-01

Flooding

Heavy Rain And Snow

2011-03-07

Hailstorm

2009-05-03

Flooding

Tropical Cyclone

2005-08-29

Flooding

Heavy Rain

2004-12-07

Flooding

Heavy Rain

2003-02-22

Flooding

Tropical Cyclone

2002-09-26

Hurricane Bertha

2002-08-09

Flooding

Tropical Cyclone

1998-09-15

Hailstorm

1998-01-12

Hailstorm

1995-05-12

Flooding

Heavy Rain

1995-05-07

Flooding

Torrential Rain

1993-01-20

Tornado

1992-08-26

Flooding

Torrential Rain

1991-06-11

Flooding

Heavy Rain

1991-04-28

Hailstorm

1990-12-03

Flooding

Heavy Rain

1988-02-01

Hurricane Brenda

1955-08-03