Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Heartland enjoys a temperate climate with an average annual temperature of 66°F (19°C). Winters average 47°F in January while summers reach 85°F in July. 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 38.4 inches. Air quality is rated Good with a median AQI of 42. The city sits at an elevation of 445 feet.
Temperature
47°F Jan (8°C)85°F Jul (29°C)
Annual Average
66.4°F
23% above US avg
January Average
47°F (8°C)
July Average
85°F (29°C)
Sunny Days
330 days/yr
Geography
Elevation
445 ft (136 m)
Area
3.4 sq mi (8.8 km²)
Population Density
3,309/sq mi
Coordinates
32.6722°N, 96.4558°W
Timezone
America/Chicago
County
Kaufman County County
Nearest Airport
Dallas Love Field (DAL) 26 miles away
Precipitation & Snow
Annual Rainfall38.4"
1% above US avg
Wettest Month (May)5.16"
Driest Month (Aug)2.01"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
76.2 / 100
Social Vulnerability
18.2 / 100
Community Resilience
63.5 / 100
Hazard Breakdown
Tornado
Relatively Moderate
Hurricane
Very Low
Earthquake
Very Low
Wildfire
Relatively Low
Flood
Relatively Moderate
Hail
Relatively High
Strong Wind
Relatively Low
Heat Wave
Relatively Moderate
Winter Weather
Relatively Moderate
Lightning
Relatively Low
Ice Storm
Relatively Low
Drought
Relatively Low
Cold Wave
Relatively Moderate
Landslide
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
91 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M4.0.
May 7, 2015
5 km N of Venus, Texas
M4.0
64 km
3 km
Dec 8, 2013
0 km NNE of Sanctuary, Texas
M3.6
109 km
5 km
Nov 20, 2013
1 km NNW of Azle, Texas
M3.6
106 km
5 km
Jan 7, 2015
6 km NE of Irving, Texas
M3.6
45 km
5 km
Jan 6, 2015
4 km ENE of Irving, Texas
M3.5
46 km
6 km
Jun 24, 2012
3 km SSE of Briaroaks, Texas
M3.5
81 km
5 km
Nov 25, 2013
3 km WNW of Sanctuary, Texas
M3.4
112 km
5 km
May 31, 1997
3 km ESE of Neylandville, Texas
M3.4
73 km
5 km
May 19, 2018
8 km NW of Venus, Texas
M3.4
70 km
5 km
Sep 30, 2012
4 km NW of Irving, Texas
M3.4
52 km
5 km
May 16, 2009
5 km NNW of Grand Prairie, Texas
M3.3
54 km
9 km
May 18, 2015
5 km N of Irving, Texas
M3.3
52 km
5 km
Apr 2, 2015
5 km NNE of Irving, Texas
M3.3
49 km
8 km
Jan 18, 2012
9 km SSE of Godley, Texas
M3.3
102 km
5 km
Jun 15, 2012
5 km SSE of Briaroaks, Texas
M3.3
80 km
5 km
May 1, 2024
7 km S of Mansfield, Texas
M3.2
68 km
6 km
May 3, 2015
4 km N of Irving, Texas
M3.2
50 km
5 km
May 1, 2024
7 km SSW of Mansfield, Texas
M3.1
70 km
4 km
Jan 13, 2014
2 km ESE of Reno, Texas
M3.1
107 km
5 km
Feb 27, 2015
4 km ENE of Irving, Texas
M3.1
46 km
8 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
1 hurricane (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 2.
Year
Name
Category
Max Wind
Closest
2008
Ike
Category 2
98 mph
216 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
791 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 42 fatalities, 1,589 injuries.
Date
Rating
Distance
Path
Fatalities
Apr 29, 2017
EF4
62 km
21.4 mi
2
Dec 26, 2015
EF4
19 km
13.0 mi
10
Apr 25, 1994
EF4
29 km
6.0 mi
3
May 26, 1976
EF4
89 km
18.8 mi
0
May 25, 2024
EF3
81 km
0.7 mi
0
Oct 20, 2019
EF3
48 km
15.8 mi
0
Apr 29, 2017
EF3
62 km
39.7 mi
2
Dec 26, 2015
EF3
49 km
8.5 mi
0
May 10, 2015
EF3
84 km
10.2 mi
2
Apr 3, 2012
EF3
9 km
7.7 mi
0
May 9, 2006
EF3
78 km
9.3 mi
3
Apr 16, 2002
EF3
84 km
2.1 mi
0
Mar 28, 2000
EF3
84 km
4.0 mi
2
Mar 28, 2000
EF3
63 km
8.0 mi
0
Dec 13, 1984
EF3
17 km
10.0 mi
0
Oct 13, 1981
EF3
85 km
7.2 mi
0
May 9, 1981
EF3
96 km
15.0 mi
0
May 9, 1981
EF3
94 km
5.2 mi
0
May 3, 1979
EF3
88 km
7.2 mi
0
May 11, 1978
EF3
98 km
7.2 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
2 wildfires (100+ acres) recorded within 100 km.
Largest: UNNAMED (1,634 acres, 2006).
Year
Name
Acres Burned
Distance
2006
UNNAMED
1,634
94 km
2006
COOPER LAKE
1,224
91 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
47°F (8°C)
2.2 in
Coldest
February
49°F (9°C)
2.9 in
March
56°F (14°C)
3.3 in
April
64°F (18°C)
4.0 in
May
72°F (22°C)
5.2 in
Wettest
June
80°F (26°C)
3.5 in
July
85°F (29°C)
2.4 in
Warmest
August
84°F (29°C)
2.0 in
Driest
September
77°F (25°C)
3.9 in
October
67°F (19°C)
4.0 in
November
55°F (13°C)
3.0 in
December
47°F (8°C)
2.8 in
Heartland has a seasonal temperature swing of 39°F / from 47°F in January to 85°F in July. Total annual precipitation is 39.0 inches, with May being the wettest month (5.2") and August the driest (2.0").