Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Surfside Beach has a warm climate with an average annual temperature of 71°F (22°C). Winters average 55°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 49.9 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 3 feet.
Temperature
55°F Jan (13°C)85°F Jul (29°C)
Annual Average
71.4°F
32% above US avg
January Average
55°F (13°C)
July Average
85°F (29°C)
Sunny Days
330 days/yr
Geography
Elevation
3 ft (1 m)
Area
1.6 sq mi (4.1 km²)
Population Density
474/sq mi
Coordinates
28.9531°N, 95.2838°W
Timezone
America/Chicago
County
Brazoria County County
Nearest Airport
Texas Gulf Coast Regional (LJN) 15 miles away
Precipitation & Snow
Annual Rainfall49.9"
31% above US avg
Snowfall0.0"
Wettest Month (Sep)6.81"
Driest Month (Apr)2.64"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Moderate
Risk Score
93.6 / 100
Social Vulnerability
24.0 / 100
Community Resilience
82.0 / 100
Hazard Breakdown
Tornado
Relatively High
Hurricane
Relatively High
Earthquake
Very Low
Wildfire
Relatively Low
Flood
Relatively High
Hail
Relatively Low
Strong Wind
Relatively Moderate
Heat Wave
Relatively Moderate
Winter Weather
Very Low
Lightning
Relatively High
Ice Storm
Relatively High
Drought
Relatively Moderate
Cold Wave
Relatively Moderate
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 4.
Year
Name
Category
Max Wind
Closest
2024
Francine
Category 2
92 mph
260 km
2024
Beryl
Category 1
92 mph
75 km
2021
Nicholas
Category 1
75 mph
44 km
2020
Laura
Category 4
150 mph
203 km
2020
Delta
Category 3
121 mph
166 km
2020
Hanna
Category 1
92 mph
208 km
2017
Harvey
Category 4
132 mph
190 km
2008
Ike
Category 2
109 mph
69 km
2007
Humberto
Category 1
92 mph
72 km
2005
Rita
Category 3
127 mph
171 km
2003
Claudette
Category 1
92 mph
76 km
1999
Bret
Category 4
138 mph
299 km
1989
Jerry
Category 1
86 mph
32 km
1989
Chantal
Category 1
81 mph
112 km
1986
Bonnie
Category 1
86 mph
125 km
1985
Juan
Category 1
86 mph
225 km
1985
Danny
Category 1
92 mph
254 km
1983
Alicia
Category 3
115 mph
24 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
522 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 18 fatalities, 668 injuries.
Date
Rating
Distance
Path
Fatalities
Nov 21, 1992
EF4
86 km
30.0 mi
0
Sep 12, 1961
EF4
64 km
1.0 mi
8
Dec 28, 2024
EF3
96 km
67.9 mi
0
Jan 24, 2023
EF3
72 km
23.3 mi
0
Mar 30, 2002
EF3
78 km
0.7 mi
0
Dec 13, 1977
EF3
92 km
25.1 mi
1
Mar 8, 1976
EF3
49 km
12.7 mi
0
Oct 28, 1974
EF3
87 km
3.3 mi
1
Sep 13, 1974
EF3
83 km
3.6 mi
0
Sep 8, 1969
EF3
83 km
0.8 mi
0
Apr 11, 1969
EF3
40 km
2.0 mi
0
Sep 20, 1967
EF3
95 km
1.0 mi
4
Aug 18, 1967
EF3
63 km
0.5 mi
0
Apr 18, 1966
EF3
21 km
2.0 mi
0
Apr 19, 1965
EF3
89 km
0.2 mi
1
Nov 22, 1961
EF3
92 km
2.0 mi
0
Sep 12, 1961
EF3
54 km
2.0 mi
0
Sep 11, 1961
EF3
92 km
1.0 mi
0
Jun 18, 1961
EF3
64 km
2.5 mi
0
May 21, 1959
EF3
69 km
4.3 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
25 km
2010
WHARTON
5,084
25 km
2008
COW TRAP 2008
4,335
31 km
2017
2018 NORTH SARGENT WF
3,959
36 km
2009
CHOCOLATE BAYOU UNIT
3,790
27 km
2020
CHOCOLATE BAYOU
3,623
27 km
1997
MOUND
3,402
20 km
2009
ROAD PASTURE 2009
3,197
27 km
1992
SMITH MARSH
3,057
33 km
2006
CATTAILS
3,046
30 km
2023
TXBRR-FY23-RX-W
2,511
17 km
2017
TXTMR FY17 RX BLUESTEM
2,462
18 km
2019
TXTMR-FY19-RX-ALLIGATOR MARSH
2,435
17 km
2020
BLUESTEM 1
2,417
18 km
2022
HOT BLUE STEM
2,398
18 km
2024
BLUE STEM 24
2,328
18 km
2001
WHARTON HO
2,263
24 km
2016
2016 CRAWFISH BURN
2,105
31 km
2013
UNNAMED
2,070
18 km
2020
SMITH MARSH
1,992
31 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
55°F (13°C)
4.0 in
Coldest
February
57°F (14°C)
3.0 in
March
63°F (17°C)
2.7 in
April
69°F (21°C)
2.6 in
Driest
May
76°F (24°C)
4.5 in
June
82°F (28°C)
5.6 in
July
85°F (29°C)
4.8 in
Warmest
August
84°F (29°C)
4.7 in
September
80°F (27°C)
6.8 in
Wettest
October
73°F (23°C)
3.8 in
November
64°F (18°C)
4.1 in
December
57°F (14°C)
3.7 in
Surfside Beach has a seasonal temperature swing of 30°F / from 55°F in January to 85°F in July. Total annual precipitation is 50.4 inches, with September being the wettest month (6.8") and April the driest (2.6").