Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Indiantown has a warm climate with an average annual temperature of 74°F (23°C). Winters average 64°F in January while summers reach 82°F in July / relatively mild seasonal variation. The area gets 330 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 64.2 inches (wetter than the 38-inch national average). Air quality is rated Good with a median AQI of 41. The city sits at an elevation of 39 feet.
Temperature
64°F Jan (18°C)82°F Jul (28°C)
Annual Average
73.7°F
36% above US avg
January Average
64°F (18°C)
July Average
82°F (28°C)
Sunny Days
330 days/yr
Geography
Elevation
39 ft (12 m)
Area
6.0 sq mi (15.5 km²)
Population Density
469/sq mi
Coordinates
27.0401°N, 80.4882°W
Timezone
America/New_York
County
Martin County County
Nearest Airport
Treasure Coast International (FPR) 32 miles away
Precipitation & Snow
Annual Rainfall64.2"
69% above US avg
Wettest Month (Sep)7.24"
Driest Month (Apr)2.24"
Air Quality
AQI Median
41.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Moderate
Risk Score
94.1 / 100
Social Vulnerability
69.0 / 100
Community Resilience
47.8 / 100
Hazard Breakdown
Tornado
Relatively Moderate
Hurricane
Very High
Earthquake
Very Low
Wildfire
Relatively Moderate
Flood
Relatively Moderate
Hail
Relatively Low
Strong Wind
Relatively High
Heat Wave
Relatively Low
Winter Weather
No Rating
Lightning
Relatively High
Drought
Relatively Low
Cold Wave
Relatively Low
Landslide
Very Low
Coastal Flood
Relatively Moderate
Source: FEMA National Risk Index v1.20 (Dec 2025)
Hurricane History
18 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 5.
Year
Name
Category
Max Wind
Closest
2024
Milton
Category 3
121 mph
143 km
2022
Ian
Category 5
161 mph
95 km
2022
Nicole
Category 1
75 mph
65 km
2021
Elsa
Category 1
75 mph
274 km
2019
Dorian
Category 5
178 mph
196 km
2017
Irma
Category 4
132 mph
123 km
2016
Matthew
Category 4
138 mph
107 km
2005
Wilma
Category 3
127 mph
58 km
2005
Katrina
Category 2
104 mph
120 km
2005
Ophelia
Category 1
75 mph
209 km
2004
Charley
Category 4
150 mph
160 km
2004
Jeanne
Category 3
121 mph
31 km
2004
Frances
Category 2
109 mph
30 km
1999
Floyd
Category 4
132 mph
235 km
1999
Irene
Category 1
81 mph
29 km
1995
Erin
Category 1
86 mph
44 km
1992
Andrew
Category 5
167 mph
172 km
1987
Floyd
Category 1
75 mph
216 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
470 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF3. Total: 13 fatalities, 250 injuries.
Date
Rating
Distance
Path
Fatalities
Oct 9, 2024
EF3
38 km
21.2 mi
6
Oct 9, 2024
EF3
57 km
15.5 mi
0
Oct 9, 2024
EF3
56 km
32.9 mi
0
Jan 24, 1979
EF3
13 km
9.6 mi
0
Oct 19, 1958
EF3
30 km
20.2 mi
1
Apr 15, 1958
EF3
52 km
14.8 mi
0
Sep 18, 1954
EF3
45 km
0.1 mi
2
Oct 9, 2024
EF2
47 km
8.5 mi
0
Oct 9, 2024
EF2
39 km
65.5 mi
0
Oct 9, 2024
EF2
90 km
2.9 mi
0
Oct 9, 2024
EF2
63 km
2.6 mi
0
Oct 9, 2024
EF2
30 km
5.7 mi
0
Apr 29, 2023
EF2
46 km
2.6 mi
0
Sep 27, 2022
EF2
84 km
7.0 mi
0
Apr 6, 2017
EF2
69 km
4.1 mi
0
Aug 18, 2008
EF2
53 km
2.7 mi
0
Nov 15, 1994
EF2
93 km
2.5 mi
1
Aug 8, 1983
EF2
54 km
0.3 mi
0
Mar 21, 1983
EF2
41 km
5.0 mi
0
Feb 2, 1983
EF2
35 km
2.0 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: STATE FIRE (171,317 acres, 1999).
Year
Name
Acres Burned
Distance
1999
STATE FIRE
171,317
91 km
1989
UNNAMED
90,127
92 km
1989
UNNAMED
56,910
95 km
1985
UNNAMED
54,003
94 km
1985
ALLEY
51,504
95 km
2014
ALLIGATOR
50,667
87 km
1989
UNNAMED
49,716
54 km
2007
MOONSHINE BAY
38,664
58 km
2008
MYAKKA CUT
36,877
58 km
1985
UNNAMED
35,018
87 km
2007
UNNAMED
32,578
96 km
2006
BERG FIRE
28,992
80 km
2021
BOBCAT
28,849
77 km
2017
THREE MILE
26,683
79 km
2014
L 4 CUTOUT
23,068
79 km
2007
FROG LIGHT
20,174
46 km
1989
UNNAMED
19,103
76 km
1984
UNNAMED
17,967
71 km
1990
UNNAMED
16,253
61 km
1989
UNNAMED
16,000
97 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
64°F (18°C)
2.4 in
Coldest
February
65°F (18°C)
2.7 in
March
69°F (20°C)
3.4 in
April
72°F (22°C)
2.2 in
Driest
May
77°F (25°C)
5.1 in
June
80°F (27°C)
6.8 in
July
82°F (28°C)
6.6 in
August
82°F (28°C)
6.3 in
Warmest
September
81°F (27°C)
7.2 in
Wettest
October
77°F (25°C)
5.0 in
November
71°F (22°C)
3.2 in
December
66°F (19°C)
2.3 in
Indiantown has a seasonal temperature swing of 18°F / from 64°F in January to 82°F in August. Total annual precipitation is 53.4 inches, with September being the wettest month (7.2") and April the driest (2.2").