Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Groesbeck enjoys a temperate climate with an average annual temperature of 66°F (19°C). Winters average 46°F in January while summers reach 84°F in July. The area gets 301 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 40.5 inches. Air quality is rated Good with a median AQI of 42. The city sits at an elevation of 461 feet.
Temperature
46°F Jan (8°C)84°F Jul (29°C)
Annual Average
65.9°F
22% above US avg
January Average
46°F (8°C)
July Average
84°F (29°C)
Sunny Days
301 days/yr
Geography
Elevation
461 ft (141 m)
Area
4.4 sq mi (11.3 km²)
Population Density
837/sq mi
Coordinates
31.5256°N, 96.5281°W
Timezone
America/Chicago
County
Limestone County County
Nearest Airport
Waco Regional (ACT) 42 miles away
Precipitation & Snow
Annual Rainfall40.5"
7% above US avg
Snowfall0.0"
Wettest Month (May)4.92"
Driest Month (Jul)1.97"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
59.3 / 100
Social Vulnerability
92.1 / 100
Community Resilience
18.2 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Relatively Low
Earthquake
Very Low
Wildfire
Relatively Low
Flood
Relatively Low
Hail
Relatively Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Relatively Low
Lightning
Relatively Moderate
Ice Storm
Relatively Moderate
Drought
Relatively Moderate
Cold Wave
Relatively High
Landslide
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
38 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
119 km
3 km
Jan 6, 2015
4 km ENE of Irving, Texas
M3.5
150 km
6 km
Jun 24, 2012
3 km SSE of Briaroaks, Texas
M3.5
128 km
5 km
May 19, 2018
8 km NW of Venus, Texas
M3.4
122 km
5 km
Jan 18, 2012
9 km SSE of Godley, Texas
M3.3
131 km
5 km
May 16, 2009
5 km NNW of Grand Prairie, Texas
M3.3
148 km
9 km
Jun 15, 2012
5 km SSE of Briaroaks, Texas
M3.3
126 km
5 km
May 1, 2024
7 km S of Mansfield, Texas
M3.2
123 km
6 km
May 1, 2024
7 km SSW of Mansfield, Texas
M3.1
125 km
4 km
Feb 27, 2015
4 km ENE of Irving, Texas
M3.1
150 km
8 km
Sep 30, 2012
1 km W of Irving, Texas
M3.1
149 km
5 km
Jan 20, 2015
4 km ENE of Irving, Texas
M3.0
149 km
9 km
Jul 17, 2011
2 km ESE of Venus, Texas
M3.0
113 km
5 km
Jan 7, 2015
4 km E of Irving, Texas
M2.9
147 km
8 km
Dec 5, 2009
7 km S of Midlothian, Texas
M2.9
108 km
5 km
Jul 10, 2012
6 km NNE of Keene, Texas
M2.8
125 km
5 km
Jun 2, 2009
1 km WNW of Cleburne, Texas
M2.8
124 km
5 km
Jul 6, 2012
5 km NE of Keene, Texas
M2.7
123 km
5 km
Feb 4, 2016
7 km SSW of Mansfield, Texas
M2.7
124 km
9 km
Mar 10, 2013
6 km NNE of Godley, Texas
M2.7
142 km
4 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Hurricane History
7 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 2.
Year
Name
Category
Max Wind
Closest
2024
Beryl
Category 1
81 mph
253 km
2008
Ike
Category 2
109 mph
131 km
2005
Rita
Category 3
115 mph
258 km
1989
Chantal
Category 1
81 mph
296 km
1989
Jerry
Category 1
86 mph
297 km
1986
Bonnie
Category 1
86 mph
279 km
1983
Alicia
Category 3
115 mph
226 km
Source: NOAA IBTrACS (Category 1+, 1980-2026).
Tornado History
429 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF5. Total: 142 fatalities, 1,101 injuries.
Date
Rating
Distance
Path
Fatalities
May 6, 1973
EF5
91 km
10.6 mi
0
May 11, 1953
EF5
59 km
20.9 mi
114
Apr 29, 2017
EF4
95 km
21.4 mi
2
Mar 10, 1973
EF4
29 km
23.3 mi
6
Mar 31, 1959
EF4
75 km
10.4 mi
6
Apr 21, 1952
EF4
87 km
2.3 mi
0
Apr 13, 2019
EF3
73 km
32.5 mi
0
May 12, 2000
EF3
90 km
7.0 mi
2
May 27, 1997
EF3
98 km
1.4 mi
0
May 27, 1997
EF3
80 km
3.7 mi
0
Apr 27, 1990
EF3
9 km
4.0 mi
0
Nov 15, 1987
EF3
79 km
10.5 mi
1
Oct 13, 1981
EF3
59 km
7.2 mi
0
May 9, 1981
EF3
76 km
15.0 mi
0
May 9, 1981
EF3
68 km
5.2 mi
0
May 11, 1978
EF3
78 km
7.2 mi
0
May 25, 1976
EF3
78 km
0.1 mi
0
Oct 31, 1974
EF3
90 km
2.0 mi
0
Apr 15, 1973
EF3
62 km
3.8 mi
0
May 23, 1971
EF3
87 km
7.1 mi
1
Source: NOAA Storm Prediction Center (EF0+, 1950-2024, US only).
Wildfire History
5 wildfires (100+ acres) recorded within 100 km.
Largest: S839 CONCORD ROBBINS (4,388 acres, 2011).
Year
Name
Acres Burned
Distance
2011
S839 CONCORD ROBBINS
4,388
49 km
2011
C#491
3,616
21 km
2011
495
1,606
91 km
2011
507
1,121
82 km
2011
CEDAR RIDGE
1,051
84 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
46°F (8°C)
2.3 in
Coldest
February
51°F (11°C)
2.7 in
March
59°F (15°C)
3.2 in
April
66°F (19°C)
3.4 in
May
73°F (23°C)
4.9 in
Wettest
June
80°F (27°C)
3.3 in
July
84°F (29°C)
2.0 in
Warmest, Driest
August
83°F (29°C)
2.2 in
September
77°F (25°C)
3.8 in
October
68°F (20°C)
4.1 in
November
57°F (14°C)
3.3 in
December
49°F (9°C)
3.0 in
Groesbeck has a seasonal temperature swing of 38°F / from 46°F in January to 84°F in July. Total annual precipitation is 38.2 inches, with May being the wettest month (4.9") and July the driest (2.0").