Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Dime Box enjoys a temperate climate with an average annual temperature of 67°F (19°C). Winters average 49°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 41.0 inches. Air quality is rated Good with a median AQI of 42. The city sits at an elevation of 380 feet.
Temperature
49°F Jan (9°C)84°F Jul (29°C)
Annual Average
67.0°F
24% above US avg
January Average
49°F (9°C)
July Average
84°F (29°C)
Sunny Days
301 days/yr
Geography
Elevation
380 ft (116 m)
Area
0.7 sq mi (1.9 km²)
Population Density
276/sq mi
Coordinates
30.3550°N, 96.8231°W
Timezone
America/Chicago
County
Lee County County
Nearest Airport
H H Coffield Regional (RCK) 22 miles away
Precipitation & Snow
Annual Rainfall41.0"
8% above US avg
Snowfall0.0"
Wettest Month (May)5.04"
Driest Month (Jul)1.81"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very Low
Risk Score
40.5 / 100
Social Vulnerability
47.4 / 100
Community Resilience
30.9 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Relatively Low
Earthquake
Very Low
Wildfire
Very Low
Flood
Very Low
Hail
Relatively Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Relatively Low
Lightning
Relatively Low
Ice Storm
Relatively Low
Drought
Relatively Moderate
Cold Wave
Relatively Moderate
Landslide
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
22 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.2.
Feb 7, 2021
8 km ESE of Smiley, Texas
M3.2
143 km
6 km
May 14, 2019
1 km SSE of Smiley, Texas
M3.1
145 km
5 km
Feb 19, 2015
3 km N of Hallettsville, Texas
M3.1
99 km
5 km
May 12, 2019
18 km N of Yorktown, Texas
M3.1
149 km
5 km
Feb 3, 2019
13 km ESE of Smiley, Texas
M3.0
143 km
5 km
Jan 1, 2024
18 km S of Gonzales, Texas
M3.0
128 km
3 km
Aug 19, 2022
11 km E of Smiley, Texas
M2.9
137 km
7 km
Sep 3, 2015
7 km NNE of Leander, Texas
M2.9
102 km
5 km
Oct 20, 2017
5 km W of Flatonia, Texas
M2.9
82 km
3 km
May 17, 2019
12 km ESE of Smiley, Texas
M2.9
141 km
7 km
Jun 16, 2022
17 km E of Smiley, Texas
M2.8
134 km
7 km
Jan 4, 1995
1 km NW of Hallettsville, Texas
M2.7
101 km
5 km
Jul 22, 2023
13 km ENE of Smiley, Texas
M2.6
135 km
7 km
Aug 24, 2021
3 km NNW of Hallettsville, Texas
M2.6
99 km
5 km
May 5, 2019
14 km ESE of Smiley, Texas
M2.5
141 km
7 km
May 4, 2019
14 km ESE of Smiley, Texas
M2.5
142 km
4 km
May 19, 2019
7 km ESE of Smiley, Texas
M2.5
143 km
5 km
Jul 6, 2022
17 km E of Smiley, Texas
M2.5
134 km
7 km
Apr 2, 2024
4 km SSW of Round Top, Texas
M2.5
39 km
17 km
May 15, 2019
12 km ESE of Smiley, Texas
M2.5
141 km
7 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
11 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 4.
Year
Name
Category
Max Wind
Closest
2024
Beryl
Category 1
92 mph
142 km
2021
Nicholas
Category 1
75 mph
204 km
2017
Harvey
Category 4
132 mph
190 km
2008
Ike
Category 2
109 mph
156 km
2007
Humberto
Category 1
92 mph
250 km
2005
Rita
Category 3
115 mph
262 km
2003
Claudette
Category 1
92 mph
195 km
1989
Chantal
Category 1
81 mph
248 km
1989
Jerry
Category 1
86 mph
218 km
1986
Bonnie
Category 1
86 mph
248 km
1983
Alicia
Category 3
115 mph
147 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
453 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF5. Total: 43 fatalities, 226 injuries.
Date
Rating
Distance
Path
Fatalities
May 27, 1997
EF5
92 km
5.1 mi
27
Apr 13, 2019
EF3
60 km
32.5 mi
0
Mar 10, 2000
EF3
16 km
21.0 mi
0
May 27, 1997
EF3
98 km
9.2 mi
0
May 17, 1989
EF3
89 km
3.0 mi
1
Apr 7, 1980
EF3
86 km
31.7 mi
1
Sep 20, 1967
EF3
82 km
19.9 mi
0
Sep 20, 1967
EF3
82 km
19.9 mi
0
May 10, 1959
EF3
87 km
11.0 mi
0
May 10, 1959
EF3
51 km
15.8 mi
0
Oct 14, 1957
EF3
83 km
1.0 mi
0
Apr 24, 1957
EF3
53 km
14.7 mi
0
Mar 20, 1957
EF3
10 km
16.9 mi
0
Mar 20, 1957
EF3
10 km
7.2 mi
0
Apr 5, 1956
EF3
57 km
5.2 mi
0
Apr 30, 1954
EF3
61 km
139.9 mi
0
Dec 2, 1953
EF3
21 km
3.3 mi
0
Apr 28, 1953
EF3
52 km
0.5 mi
0
Jun 5, 1950
EF3
45 km
23.9 mi
0
Mar 21, 2022
EF2
64 km
12.0 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
10 wildfires (100+ acres) recorded within 100 km.
Largest: BASTROP COUNTY COMPLEX (31,838 acres, 2011).
Year
Name
Acres Burned
Distance
2011
BASTROP COUNTY COMPLEX
31,838
47 km
2011
RILEY ROAD
18,999
96 km
2011
DYER MILL
5,170
88 km
2011
DELHI
4,735
85 km
2015
HIDDEN PINES
3,807
46 km
2011
BAILEY
3,136
74 km
2011
LUTHERHILL
2,215
42 km
2009
REESE LANE
1,888
73 km
2009
WILDERNESS RIDGE
1,278
49 km
1998
PRAUSE PRAIRIE
1,027
87 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
49°F (9°C)
2.7 in
Coldest
February
53°F (12°C)
2.8 in
March
60°F (16°C)
2.6 in
April
67°F (20°C)
3.3 in
May
74°F (24°C)
5.0 in
Wettest
June
81°F (27°C)
4.0 in
July
84°F (29°C)
1.8 in
Driest
August
84°F (29°C)
2.1 in
Warmest
September
79°F (26°C)
4.6 in
October
69°F (21°C)
3.7 in
November
59°F (15°C)
3.1 in
December
52°F (11°C)
2.8 in
Dime Box has a seasonal temperature swing of 35°F / from 49°F in January to 84°F in August. Total annual precipitation is 38.5 inches, with May being the wettest month (5.0") and July the driest (1.8").