Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sargent enjoys a temperate climate with an average annual temperature of 69°F (21°C). Winters average 53°F in January while summers reach 83°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 44.5 inches. Air quality is rated Good with a median AQI of 42. The city sits at an elevation of 3 feet.
Temperature
53°F Jan (12°C)83°F Jul (28°C)
Annual Average
69.0°F
28% above US avg
January Average
53°F (12°C)
July Average
83°F (28°C)
Sunny Days
330 days/yr
Geography
Elevation
3 ft (1 m)
Area
8.6 sq mi (22.2 km²)
Population Density
179/sq mi
Coordinates
28.7975°N, 95.6418°W
Timezone
America/Chicago
County
Matagorda County County
Nearest Airport
Bay City Regional (BBC) 18 miles away
Precipitation & Snow
Annual Rainfall44.5"
17% above US avg
Snowfall0.3"
Wettest Month (Sep)6.85"
Driest Month (Mar)2.36"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
80.3 / 100
Social Vulnerability
72.7 / 100
Community Resilience
55.9 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Relatively High
Earthquake
Very Low
Wildfire
Relatively Low
Flood
Relatively Low
Hail
Relatively Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Very Low
Lightning
Relatively Moderate
Ice Storm
Relatively Low
Drought
Relatively Moderate
Cold Wave
Relatively Low
Landslide
Very Low
Coastal Flood
Relatively Moderate
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
3 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.1.
Feb 19, 2015
3 km N of Hallettsville, Texas
M3.1
147 km
5 km
Jan 4, 1995
1 km NW of Hallettsville, Texas
M2.7
146 km
5 km
Aug 24, 2021
3 km NNW of Hallettsville, Texas
M2.6
147 km
5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
18 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 4.
Year
Name
Category
Max Wind
Closest
2024
Francine
Category 2
92 mph
276 km
2024
Beryl
Category 1
92 mph
37 km
2021
Nicholas
Category 1
75 mph
6 km
2020
Laura
Category 4
150 mph
240 km
2020
Delta
Category 3
121 mph
196 km
2020
Hanna
Category 1
92 mph
189 km
2017
Harvey
Category 4
132 mph
152 km
2008
Ike
Category 2
109 mph
107 km
2007
Humberto
Category 1
92 mph
111 km
2005
Rita
Category 3
121 mph
209 km
2003
Claudette
Category 1
92 mph
57 km
1999
Bret
Category 4
144 mph
264 km
1989
Jerry
Category 1
86 mph
71 km
1989
Chantal
Category 1
81 mph
150 km
1986
Bonnie
Category 1
86 mph
164 km
1985
Juan
Category 1
86 mph
263 km
1985
Danny
Category 1
92 mph
291 km
1983
Alicia
Category 3
115 mph
63 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
419 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF3. Total: 8 fatalities, 299 injuries.
Date
Rating
Distance
Path
Fatalities
Jan 24, 2023
EF3
97 km
23.3 mi
0
Mar 8, 1976
EF3
67 km
12.7 mi
0
Dec 24, 1975
EF3
87 km
1.0 mi
0
Sep 13, 1974
EF3
88 km
3.6 mi
0
Apr 11, 1969
EF3
1 km
2.0 mi
0
Sep 20, 1967
EF3
57 km
1.0 mi
4
Sep 20, 1967
EF3
91 km
0.1 mi
0
Aug 18, 1967
EF3
99 km
0.5 mi
0
Apr 18, 1966
EF3
36 km
2.0 mi
0
Mar 28, 1966
EF3
99 km
9.3 mi
0
Apr 19, 1965
EF3
81 km
0.2 mi
1
Nov 22, 1961
EF3
79 km
2.0 mi
0
Sep 12, 1961
EF3
92 km
2.0 mi
0
Dec 28, 2024
EF2
66 km
8.9 mi
1
Feb 14, 2017
EF2
83 km
0.7 mi
0
Oct 31, 2015
EF2
89 km
4.2 mi
0
Nov 17, 2003
EF2
93 km
1.0 mi
0
Nov 17, 2003
EF2
92 km
1.5 mi
0
Apr 7, 1993
EF2
93 km
0.5 mi
0
Nov 21, 1992
EF2
99 km
25.0 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: TXTMR FY17 RX WHARTON (5,175 acres, 2017).
Year
Name
Acres Burned
Distance
2017
TXTMR FY17 RX WHARTON
5,175
60 km
2010
WHARTON
5,084
60 km
2008
COW TRAP 2008
4,335
8 km
2017
2018 NORTH SARGENT WF
3,959
3 km
2009
CHOCOLATE BAYOU UNIT
3,790
60 km
2020
CHOCOLATE BAYOU
3,623
60 km
1997
MOUND
3,402
55 km
2009
ROAD PASTURE 2009
3,197
14 km
1992
SMITH MARSH
3,057
7 km
2006
CATTAILS
3,046
10 km
2007
UNNAMED
2,537
93 km
2023
TXBRR-FY23-RX-W
2,511
51 km
2017
TXTMR FY17 RX BLUESTEM
2,462
50 km
2019
TXTMR-FY19-RX-ALLIGATOR MARSH
2,435
51 km
2010
2010 G 6
2,423
98 km
2020
BLUESTEM 1
2,417
50 km
2022
HOT BLUE STEM
2,398
50 km
2024
BLUE STEM 24
2,328
50 km
2001
WHARTON HO
2,263
59 km
2016
2016 CRAWFISH BURN
2,105
9 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
53°F (12°C)
3.8 in
Coldest
February
57°F (14°C)
2.8 in
March
64°F (18°C)
2.4 in
Driest
April
70°F (21°C)
2.5 in
May
76°F (25°C)
4.5 in
June
82°F (28°C)
5.3 in
July
83°F (28°C)
4.6 in
August
84°F (29°C)
4.3 in
Warmest
September
80°F (27°C)
6.9 in
Wettest
October
73°F (23°C)
3.9 in
November
64°F (18°C)
3.9 in
December
57°F (14°C)
3.4 in
Sargent has a seasonal temperature swing of 31°F / from 53°F in January to 84°F in August. Total annual precipitation is 48.3 inches, with September being the wettest month (6.9") and March the driest (2.4").