Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Calion enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 45°F in January while summers reach 82°F in July. The area gets 304 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 52.1 inches (wetter than the 38-inch national average). Air quality is rated Good with a median AQI of 43. The city sits at an elevation of 93 feet.
Temperature
45°F Jan (7°C)82°F Jul (28°C)
Annual Average
64.2°F
19% above US avg
January Average
45°F (7°C)
July Average
82°F (28°C)
Sunny Days
304 days/yr
Geography
Elevation
93 ft (28 m)
Area
1.5 sq mi (3.8 km²)
Population Density
379/sq mi
Coordinates
33.3284°N, 92.5402°W
Timezone
America/Chicago
County
Union County County
Nearest Airport
South Arkansas Regional At Goodwin Field (ELD) 17 miles away
Precipitation & Snow
Annual Rainfall52.1"
37% above US avg
Wettest Month (Mar)5.20"
Driest Month (Aug)3.31"
Air Quality
AQI Median
43.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
53.9 / 100
Social Vulnerability
84.7 / 100
Community Resilience
56.6 / 100
Hazard Breakdown
Tornado
Relatively Moderate
Hurricane
Relatively Low
Earthquake
Relatively Low
Wildfire
Very Low
Flood
Relatively Low
Hail
Relatively Low
Strong Wind
Relatively Moderate
Heat Wave
Relatively Moderate
Winter Weather
Relatively Low
Lightning
Relatively Moderate
Ice Storm
Very High
Drought
Relatively Low
Cold Wave
Very Low
Landslide
Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
16 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.4.
Jan 8, 2019
8 km WNW of Hollandale, Mississippi
M3.7
150 km
16 km
Mar 16, 1997
6 km SSE of Amity, Arkansas
M3.4
128 km
5 km
Aug 4, 2001
16 km SW of Lake Hamilton, Arkansas
M3.2
129 km
0 km
Jun 10, 1994
4 km E of Junction City, Arkansas
M3.2
37 km
5 km
Mar 3, 2001
2 km SSE of El Dorado, Arkansas
M3.0
19 km
5 km
May 16, 2007
5 km SW of Calion, Arkansas
M3.0
5 km
5 km
Jan 6, 2025
4 km ESE of Mooringsport, Louisiana
M3.0
148 km
9 km
Dec 17, 2001
3 km WSW of El Dorado, Arkansas
M2.8
21 km
10 km
Jan 9, 1997
6 km E of El Dorado, Arkansas
M2.8
15 km
5 km
Feb 24, 2020
12 km ENE of Junction City, Arkansas
M2.8
30 km
14 km
May 11, 2020
13 km SSE of El Dorado, Arkansas
M2.8
26 km
12 km
Apr 26, 2024
8 km SSE of Doyline, Louisiana
M2.7
125 km
5 km
Apr 23, 2024
3 km N of Ringgold, Louisiana
M2.7
128 km
5 km
Dec 24, 1997
7 km W of El Dorado, Arkansas
M2.6
24 km
5 km
Oct 18, 2009
9 km SE of Redfield, Arkansas
M2.6
125 km
29 km
Jan 12, 2017
9 km E of Leola, Arkansas
M2.6
95 km
10 km
Aug 4, 1991
10 km SW of Mountain Pine, Arkansas
M2.5
145 km
2 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
1 hurricane (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 2.
Year
Name
Category
Max Wind
Closest
2020
Laura
Category 2
98 mph
157 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tornado History
435 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF4. Total: 35 fatalities, 454 injuries.
Date
Rating
Distance
Path
Fatalities
Mar 1, 1997
EF4
97 km
27.0 mi
6
Apr 1, 1983
EF4
90 km
9.0 mi
2
Mar 28, 1975
EF4
46 km
5.4 mi
7
Apr 3, 1968
EF4
92 km
33.7 mi
5
Dec 19, 1957
EF4
66 km
17.7 mi
2
Dec 13, 2022
EF3
62 km
9.1 mi
0
Apr 12, 2020
EF3
89 km
2.6 mi
0
Apr 25, 2019
EF3
92 km
11.2 mi
2
Feb 24, 2007
EF3
39 km
26.0 mi
0
Feb 24, 2007
EF3
86 km
29.1 mi
0
Jan 12, 2005
EF3
39 km
24.0 mi
2
Nov 24, 2001
EF3
85 km
30.0 mi
3
May 4, 1999
EF3
64 km
9.0 mi
0
Apr 3, 1999
EF3
64 km
14.5 mi
0
Apr 3, 1999
EF3
95 km
8.5 mi
0
Jan 21, 1999
EF3
66 km
11.0 mi
0
May 27, 1996
EF3
84 km
15.0 mi
0
Nov 9, 1984
EF3
72 km
6.0 mi
0
Nov 19, 1983
EF3
56 km
2.0 mi
0
Dec 3, 1982
EF3
35 km
10.0 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km.
Largest: UNNAMED (4,134 acres, 2006).
Year
Name
Acres Burned
Distance
2006
UNNAMED
4,134
74 km
2022
CANEY C 11-14
2,323
59 km
2006
MOLLICY WARREN
2,175
68 km
2000
UNNAMED
2,042
41 km
2021
UNNAMED
1,756
95 km
1996
007 CORNEY LAKE BED
1,716
50 km
2014
UNNAMED
1,618
64 km
2018
C-25 26 27
1,565
94 km
2018
MIDDLEFORK UNIT
1,514
65 km
2012
LACEY
1,439
62 km
2010
DREW
1,283
84 km
2017
UNNAMED
1,199
95 km
2022
C-24 28
1,161
99 km
2006
SHALLOW LAKE ROAD WEST 2 H
1,146
40 km
2013
SINGLETON CREEK
1,124
42 km
2007
BOULDIN HOUSE N 3F
1,061
42 km
2006
UNNAMED
1,057
46 km
2012
ROSE HILL
1,002
82 km
2011
SHALLOW LAKE WEST
900
41 km
2006
UNNAMED
896
65 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
45°F (7°C)
4.3 in
Coldest
February
47°F (9°C)
4.4 in
March
55°F (13°C)
5.2 in
Wettest
April
63°F (17°C)
4.5 in
May
71°F (22°C)
5.2 in
June
78°F (26°C)
3.9 in
July
82°F (28°C)
4.2 in
Warmest
August
81°F (27°C)
3.3 in
Driest
September
75°F (24°C)
4.0 in
October
64°F (18°C)
3.8 in
November
53°F (12°C)
4.4 in
December
46°F (8°C)
4.6 in
Calion has a seasonal temperature swing of 38°F / from 45°F in January to 82°F in July. Total annual precipitation is 51.7 inches, with March being the wettest month (5.2") and August the driest (3.3").