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Antimony, UT

Full City Profile · Utah · Sevier County County

2.2 /5.0
C Fair
82 Population 8/sq mi density
$46,250 Median Income $56,541 per capita
$531,300 Home Value $370,501 Zillow
44°F Avg Temperature 330 sunny days/yr
79 Violent Crime/100K 3,772 property/100K
C
Overall
2.2 / 5.0
Fair overall score based on economy, affordability, safety and education
B
Economy
3.4 / 5.0
$46,250 median income, 3.9% unemployment
F
Affordability
1.0 / 5.0
$531,300 home value, /mo rent
F
Safety
1.0 / 5.0
79 violent crimes/100K
B+
Education
3.6 / 5.0
32.4% bachelor's degree or higher
Antimony has a cool climate with an average annual temperature of 44°F (7°C). Winters average 24°F in January while summers reach 66°F in July. The area gets 330 sunny days per year. Annual precipitation totals 9.2 inches. The area receives 20.1 inches of snow annually. Air quality is rated Good with a median AQI of 41.

Temperature

24°F Jan (-5°C) 66°F Jul (19°C)
Annual Average43.9°F
19% below US avg
January Average24°F (-5°C)
July Average66°F (19°C)
Sunny Days330 days/yr

Geography

Elevation6,558 ft (1,999 m)
Area9.8 sq mi (25.4 km²)
Population Density8/sq mi
Coordinates38.1030°N, 111.9823°W
TimezoneAmerica/Denver
CountySevier County County
Nearest AirportCedar City Regional (CDC)
67 miles away

Precipitation & Snow

Annual Rainfall 9.2"
76% below US avg
Snowfall 20.1"
Wettest Month (Aug) 1.93"
Driest Month (Apr) 0.75"

Air Quality

AQI Median41.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score22.7 / 100
Social Vulnerability13.8 / 100
Community Resilience56.1 / 100

Hazard Breakdown

Tornado Very Low
Earthquake Relatively Low
Wildfire Relatively Low
Flood Very Low
Hail Very Low
Strong Wind Very Low
Heat Wave Very Low
Winter Weather Relatively Moderate
Lightning Relatively Moderate
Ice Storm Very Low
Drought Relatively Low
Cold Wave Very Low
Landslide Relatively Low
Volcano Very Low
Avalanche Relatively Moderate
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

729 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M2.6 on Jul 11, 2025.

Apr 20, 1991 19 km SE of Minersville, Utah M4.6 71 km
Jan 3, 2011 10 km NW of Circleville, Utah M4.6 36 km
Jul 29, 2024 24 km S of Brian Head, Utah M4.5 104 km
Jan 2, 1998 10 km ESE of Beaver, Utah M4.4 50 km
Jun 24, 1992 30 km WSW of Emery, Utah M4.3 85 km
Jun 29, 1992 12 km WNW of Cedar City, Utah M4.2 114 km
Jun 29, 1992 12 km WNW of Cedar City, Utah M4.2 116 km
Apr 12, 2012 16 km NNE of Bryce Canyon City, Utah M4.2 33 km
Jul 19, 2001 31 km NNE of Fremont, Utah M4.2 80 km
Oct 22, 1999 20 km SE of Minersville, Utah M4.1 67 km
Jan 4, 2010 8 km S of Cedar City, Utah M4.1 110 km
Jul 4, 2015 Utah M4.1 51 km
Apr 14, 2019 28 km W of Kanosh, Utah M4.1 101 km
Feb 20, 2019 8 km SW of Kanosh, Utah M4.0 84 km
Sep 6, 1994 12 km SSW of Circleville, Utah M4.0 29 km
Jan 26, 1991 22 km SE of Escalante, Utah M4.0 73 km
Feb 23, 2001 12 km SW of Kanosh, Utah M4.0 84 km
Jan 30, 1998 19 km NNW of Panguitch, Utah M4.0 49 km
Jan 6, 1996 15 km SE of Castle Dale, Utah M3.9 150 km
Jan 17, 2020 10 km NNE of Minersville, Utah M3.9 80 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

16 tornadoes (EF0+) within 100 km since 1950. Strongest: EF1. Total: 1 injury.

Date Rating Distance Fatalities
Sep 22, 2016 EF1 49 km 0
Apr 4, 1993 EF1 88 km 0
Mar 31, 1978 EF1 27 km 0
Apr 19, 1970 EF1 67 km 0
Aug 7, 1957 EF1 95 km 0
Aug 26, 2016 EF0 50 km 0
Sep 4, 2001 EF0 96 km 0
Sep 8, 2000 EF0 50 km 0
May 21, 1992 EF0 78 km 0
Sep 7, 1991 EF0 52 km 0
Aug 19, 1984 EF0 36 km 0
Mar 29, 1982 EF0 90 km 0
May 31, 1969 EF0 98 km 0
May 31, 1969 EF0 98 km 0
May 31, 1969 EF0 98 km 0
Jun 16, 1967 EF0 47 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Nearby Volcanoes

2 volcanoes within 200 km. Closest: Markagunt Plateau (84 km).

Name Type Elevation Last Eruption Distance
Markagunt Plateau Volcanic field 2,840 m (9,318 ft) 1050 84 km
Black Rock Desert Volcanic field 1,800 m (5,906 ft) 1290 106 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: MILFORD FLAT (348,772 ac, 2007).

Year Name Acres Distance
2007 MILFORD FLAT 348,772 93 km
2002 SANFORD 81,854 25 km
2017 BRIANHEAD 74,276 72 km
1996 SORENSON COMPLEX (SOUTH TWIN PEAKS) 46,576 82 km
2010 TWITCHELL CANYON 42,956 59 km
2006 DOG VALLEY 28,992 83 km
2012 BABOON 20,453 93 km
1996 ADELAIDE COMPLEX (ADALAIDE) 15,638 79 km
1996 CUNNINGHAM 14,866 71 km
2007 GREENVILLE 13,043 64 km
1995 LAVA RIDGE 12,391 92 km
2022 HALFWAY HILL 12,145 92 km
1996 HONEY BOY 11,113 80 km
1987 NEGRO MAG 10,608 93 km
2006 TWIN PEAKS 10,366 97 km
1994 MILFORDBEN 10,338 89 km
1995 MILFORD PASS 10,140 91 km
2011 WRANGLER 8,505 99 km
2012 SHINGLE 8,122 89 km
2006 BADGER 8,104 99 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 24°F (-5°C) 0.8 in Coldest
February 26°F (-3°C) 0.9 in
March 32°F (0°C) 1.0 in
April 38°F (4°C) 0.8 in Driest
May 47°F (8°C) 0.9 in
June 56°F (14°C) 0.8 in
July 66°F (19°C) 1.4 in Warmest
August 62°F (16°C) 1.9 in Wettest
September 55°F (13°C) 1.5 in
October 44°F (7°C) 1.0 in
November 32°F (0°C) 0.9 in
December 25°F (-4°C) 1.0 in

Antimony has a seasonal temperature swing of 42°F / from 24°F in January to 66°F in July. Total annual precipitation is 12.8 inches, with August being the wettest month (1.9") and April the driest (0.8").

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