Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Jasper enjoys a temperate climate with an average annual temperature of 69°F (20°C). Winters average 51°F in January while summers reach 84°F in July. The area gets 313 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 60.0 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 209 feet.
Temperature
51°F Jan (10°C)84°F Jul (29°C)
Annual Average
68.6°F
27% above US avg
January Average
51°F (10°C)
July Average
84°F (29°C)
Sunny Days
313 days/yr
Geography
Elevation
209 ft (64 m)
Area
10.5 sq mi (27.1 km²)
Population Density
690/sq mi
Coordinates
30.9227°N, 93.9933°W
Timezone
America/Chicago
County
Newton County County
Nearest Airport
Beauregard Regional (DRI) 42 miles away
Precipitation & Snow
Annual Rainfall60.0"
58% above US avg
Snowfall0.0"
Wettest Month (Dec)5.59"
Driest Month (Aug)3.46"
Air Quality
AQI Median
42.0
Rating
Good
Natural Hazard Risk
Overall Risk
Very Low
Risk Score
27.2 / 100
Social Vulnerability
90.3 / 100
Community Resilience
5.4 / 100
Hazard Breakdown
Tornado
Relatively Low
Hurricane
Relatively Moderate
Earthquake
Very Low
Wildfire
Relatively Low
Flood
Very Low
Hail
Very Low
Strong Wind
Relatively Low
Heat Wave
Relatively Low
Winter Weather
Very Low
Lightning
Relatively Moderate
Ice Storm
Relatively Moderate
Drought
Very Low
Cold Wave
Very Low
Landslide
Very Low
Coastal Flood
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
26 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M4.8.
May 17, 2012
3 km NE of Timpson, Texas
M4.8
117 km
5 km
Sep 2, 2013
3 km WNW of Timpson, Texas
M4.3
117 km
5 km
Sep 2, 2013
14 km WNW of Timpson, Texas
M4.2
127 km
5 km
Jan 25, 2013
11 km SE of Timpson, Texas
M4.1
107 km
5 km
May 10, 2012
9 km NW of Timpson, Texas
M3.9
124 km
7 km
Jan 27, 2024
4 km SSW of Hall Summit, Louisiana
M3.6
150 km
9 km
Mar 29, 2025
13 km NNE of Wells, Texas
M3.5
112 km
7 km
Jan 20, 2019
7 km SSW of San Augustine, Texas
M3.3
62 km
5 km
Aug 22, 2025
5 km WSW of Huxley, Texas
M3.2
92 km
9 km
Apr 2, 2024
5 km WSW of Chireno, Texas
M3.0
73 km
8 km
Aug 21, 2025
8 km W of Huxley, Texas
M3.0
93 km
7 km
May 31, 2013
7 km SE of Timpson, Texas
M2.9
109 km
5 km
Jan 9, 2024
1 km S of Edgefield, Louisiana
M2.8
139 km
5 km
Jan 11, 2024
6 km SSW of Hall Summit, Louisiana
M2.8
147 km
5 km
Dec 7, 2012
3 km S of Timpson, Texas
M2.8
113 km
5 km
Jan 29, 2013
4 km S of Timpson, Texas
M2.8
111 km
5 km
Jan 31, 2013
7 km WNW of Timpson, Texas
M2.8
122 km
5 km
Jan 19, 2024
5 km NNE of Edgefield, Louisiana
M2.7
146 km
5 km
Jan 19, 2024
7 km SW of Hall Summit, Louisiana
M2.7
146 km
5 km
May 20, 2012
5 km W of Timpson, Texas
M2.7
118 km
5 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
17 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
264 km
2021
Nicholas
Category 1
75 mph
288 km
2020
Laura
Category 4
150 mph
73 km
2020
Delta
Category 2
104 mph
139 km
2019
Barry
Category 1
75 mph
227 km
2008
Ike
Category 2
109 mph
125 km
2008
Gustav
Category 2
98 mph
212 km
2007
Humberto
Category 1
92 mph
79 km
2005
Rita
Category 3
121 mph
48 km
2002
Lili
Category 2
92 mph
192 km
1992
Andrew
Category 4
138 mph
224 km
1989
Jerry
Category 1
86 mph
215 km
1989
Chantal
Category 1
81 mph
152 km
1986
Bonnie
Category 1
86 mph
118 km
1985
Juan
Category 1
86 mph
204 km
1985
Danny
Category 1
92 mph
161 km
1983
Alicia
Category 3
115 mph
199 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
500 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 32 fatalities, 460 injuries.
Date
Rating
Distance
Path
Fatalities
Nov 7, 1957
EF4
95 km
12.9 mi
1
Dec 3, 1953
EF4
91 km
85.5 mi
9
Dec 16, 2019
EF3
70 km
62.6 mi
1
Dec 23, 2009
EF3
82 km
4.1 mi
0
Mar 30, 2002
EF3
77 km
49.0 mi
0
Mar 2, 1999
EF3
9 km
12.0 mi
1
Feb 19, 1991
EF3
69 km
5.0 mi
0
Jan 19, 1990
EF3
97 km
13.0 mi
0
May 19, 1983
EF3
87 km
3.0 mi
0
Jan 31, 1983
EF3
95 km
1.0 mi
0
May 13, 1982
EF3
47 km
8.5 mi
1
Mar 20, 1974
EF3
68 km
85.2 mi
1
Mar 20, 1974
EF3
92 km
0.1 mi
0
Mar 20, 1974
EF3
48 km
44.7 mi
0
Jan 19, 1974
EF3
50 km
0.8 mi
0
Apr 17, 1973
EF3
89 km
0.5 mi
0
Nov 16, 1957
EF3
91 km
1.0 mi
0
Feb 12, 1950
EF3
100 km
1.9 mi
3
Feb 12, 1950
EF3
85 km
74.5 mi
5
Jul 8, 2024
EF2
99 km
16.3 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: TIGER ISLAND (30,959 acres, 2023).
Year
Name
Acres Burned
Distance
2023
TIGER ISLAND
30,959
55 km
2011
EAST TEXAS COMPLEX
19,100
93 km
2000
UNNAMED
15,017
33 km
2010
RXCOMP89-90-93-115
10,602
40 km
1994
AIRPORT
8,458
52 km
2010
RX10COMP 63-64-65
7,353
37 km
2011
PIPELINE
7,167
55 km
2010
C 32 WFHF
6,451
90 km
2017
UNNAMED
6,146
34 km
2017
UNNAMED
5,827
37 km
2021
UNNAMED
5,057
86 km
2013
UNNAMED
5,044
85 km
2022
GOOBER HILL SOUTH
4,845
84 km
2021
UNNAMED
4,767
24 km
2013
UNNAMED
4,754
35 km
2022
ANF NORWOOD BLOCK B-C
4,753
61 km
1989
BIG CREEK
4,723
42 km
2022
THE 60S
4,538
96 km
2024
ANF WHITE CITY COMP 35/36/37 RX
4,508
37 km
2011
POWERLINE FIRE
4,490
15 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
51°F (10°C)
4.5 in
February
51°F (11°C)
4.4 in
March
59°F (15°C)
4.4 in
April
65°F (19°C)
3.8 in
May
73°F (23°C)
5.5 in
June
79°F (26°C)
5.2 in
July
84°F (29°C)
4.1 in
Warmest
August
81°F (27°C)
3.5 in
Driest
September
76°F (25°C)
4.2 in
October
66°F (19°C)
3.6 in
November
57°F (14°C)
4.7 in
December
50°F (10°C)
5.6 in
Coldest, Wettest
Jasper has a seasonal temperature swing of 35°F / from 50°F in December to 84°F in July. Total annual precipitation is 53.3 inches, with December being the wettest month (5.6") and August the driest (3.5").