Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Addis enjoys a temperate climate with an average annual temperature of 67°F (20°C). Winters average 51°F in January while summers reach 82°F in July. The area gets 313 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 64.5 inches (wetter than the 38-inch national average). Air quality is rated Good with a median AQI of 42. The city sits at an elevation of 15 feet.
Temperature
51°F Jan (10°C)82°F Jul (28°C)
Annual Average
67.3°F
25% above US avg
January Average
51°F (10°C)
July Average
82°F (28°C)
Sunny Days
313 days/yr
Geography
Elevation
15 ft (5 m)
Area
1.6 sq mi (4.2 km²)
Population Density
1,679/sq mi
Coordinates
30.3695°N, 91.2636°W
Timezone
America/Chicago
County
West Baton Rouge Parish County
Nearest Airport
Acadiana Regional (ARA) 44 miles away
Precipitation & Snow
Annual Rainfall64.5"
70% above US avg
Wettest Month (Jul)6.18"
Driest Month (Oct)3.94"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very Low
Risk Score
31.8 / 100
Social Vulnerability
12.8 / 100
Community Resilience
79.6 / 100
Hazard Breakdown
Tornado
Relatively Moderate
Hurricane
Relatively Moderate
Earthquake
Very Low
Wildfire
Very Low
Flood
Very Low
Hail
Very Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Very Low
Lightning
Relatively Low
Ice Storm
Relatively Low
Drought
Relatively Moderate
Cold Wave
Relatively Moderate
Landslide
Very Low
Coastal Flood
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.0.
Aug 2, 2010
16 km ESE of Clinton, Louisiana
M3.0
63 km
0 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
23 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 4.
Year
Name
Category
Max Wind
Closest
2024
Francine
Category 2
104 mph
93 km
2021
Ida
Category 4
150 mph
51 km
2020
Laura
Category 4
150 mph
205 km
2020
Zeta
Category 3
115 mph
132 km
2020
Delta
Category 2
104 mph
160 km
2019
Barry
Category 1
75 mph
124 km
2017
Nate
Category 1
86 mph
205 km
2012
Isaac
Category 1
81 mph
131 km
2008
Gustav
Category 2
109 mph
62 km
2007
Humberto
Category 1
92 mph
224 km
2005
Katrina
Category 4
144 mph
160 km
2005
Rita
Category 3
127 mph
246 km
2005
Cindy
Category 1
75 mph
172 km
2002
Lili
Category 3
121 mph
108 km
1998
Georges
Category 2
109 mph
227 km
1997
Danny
Category 1
81 mph
185 km
1992
Andrew
Category 4
144 mph
44 km
1989
Chantal
Category 1
81 mph
285 km
1988
Florence
Category 1
81 mph
216 km
1986
Bonnie
Category 1
86 mph
279 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
576 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 33 fatalities, 688 injuries.
Date
Rating
Distance
Path
Fatalities
Dec 6, 1983
EF4
79 km
7.0 mi
0
Apr 10, 2021
EF3
74 km
8.7 mi
1
May 17, 2020
EF3
97 km
3.9 mi
1
Dec 16, 2019
EF3
98 km
29.3 mi
0
Feb 7, 2017
EF3
45 km
6.4 mi
0
Feb 23, 2016
EF3
46 km
7.8 mi
0
Aug 25, 1992
EF3
85 km
9.0 mi
2
Oct 14, 1984
EF3
33 km
16.0 mi
0
May 20, 1983
EF3
88 km
2.0 mi
0
Feb 9, 1983
EF3
88 km
21.0 mi
0
Dec 13, 1977
EF3
93 km
20.4 mi
0
Apr 21, 1977
EF3
66 km
3.8 mi
1
Oct 29, 1974
EF3
80 km
7.3 mi
0
Apr 26, 1973
EF3
23 km
0.3 mi
0
Feb 29, 1972
EF3
21 km
1.0 mi
0
Sep 16, 1971
EF3
24 km
7.3 mi
0
Mar 17, 1970
EF3
75 km
1.0 mi
0
Dec 25, 1969
EF3
28 km
13.5 mi
0
Apr 12, 1969
EF3
40 km
10.7 mi
0
Nov 7, 1957
EF3
79 km
3.6 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
3 wildfires (100+ acres) recorded within 100 km.
Largest: UNNAMED (1,206 acres, 2006).
Year
Name
Acres Burned
Distance
2006
UNNAMED
1,206
98 km
2010
UNNAMED
904
96 km
1996
UNNAMED
734
98 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
51°F (10°C)
5.8 in
Coldest
February
54°F (12°C)
5.0 in
March
60°F (16°C)
5.0 in
April
67°F (19°C)
5.2 in
May
74°F (24°C)
5.2 in
June
80°F (27°C)
5.2 in
July
82°F (28°C)
6.2 in
Warmest, Wettest
August
82°F (28°C)
5.9 in
September
78°F (25°C)
5.1 in
October
68°F (20°C)
3.9 in
Driest
November
59°F (15°C)
4.5 in
December
53°F (12°C)
5.4 in
Addis has a seasonal temperature swing of 31°F / from 51°F in January to 82°F in July. Total annual precipitation is 62.4 inches, with July being the wettest month (6.2") and October the driest (3.9").