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Elmo, UT

Full City Profile · Utah · Carbon County County

3.0 /5.0
B Good
433 Population 610/sq mi density
$52,143 Median Income $25,587 per capita
$181,300 Home Value $332,078 Zillow
$712 Median Rent 28.1% income on rent
47°F Avg Temperature 330 sunny days/yr
166 Violent Crime/100K 5,050 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.0 / 5.0
$52,143 median income, 1.5% unemployment
A+
Affordability
4.7 / 5.0
$181,300 home value, $712/mo rent
F
Safety
1.0 / 5.0
166 violent crimes/100K
C
Education
2.4 / 5.0
16.9% bachelor's degree or higher
Elmo experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 22°F in January while summers reach 71°F in July. The area gets 330 sunny days per year. Annual precipitation totals 9.1 inches. The area receives 21.5 inches of snow annually. Air quality is rated Good with a median AQI of 41.

Temperature

22°F Jan (-6°C) 71°F Jul (22°C)
Annual Average47.0°F
13% below US avg
January Average22°F (-6°C)
July Average71°F (22°C)
Sunny Days330 days/yr

Geography

Elevation5,687 ft (1,733 m)
Area0.7 sq mi (1.7 km²)
Population Density610/sq mi
Coordinates39.3877°N, 110.8156°W
TimezoneAmerica/Denver
CountyCarbon County County
Nearest AirportCarbon County Regional/Buck Davis Field (PUC)
16 miles away

Precipitation & Snow

Annual Rainfall 9.1"
76% below US avg
Snowfall 21.5"
Wettest Month (Aug) 0.98"
Driest Month (Jun) 0.59"

Air Quality

AQI Median41.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0452 ppm
NO₂ (Nitrogen Dioxide)3.9 ppb
PM2.5 (Fine Particles)3.6 μg/m³

Natural Hazard Risk

Overall RiskVery Low
Risk Score8.7 / 100
Social Vulnerability33.6 / 100
Community Resilience48.2 / 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 Very Low
Cold Wave Very Low
Landslide Relatively Low
Volcano Very Low
Avalanche Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

595 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.3. Most recent: M3.1 on May 24, 2025.

Jun 24, 1992 30 km WSW of Emery, Utah M4.3 92 km
Apr 17, 2003 6 km SSW of Levan, Utah M4.2 93 km
Jul 19, 2001 31 km NNE of Fremont, Utah M4.2 96 km
Mar 7, 2000 7 km N of Helper, Utah M4.2 41 km
Jun 29, 2014 6 km SE of Spring City, Utah M4.2 54 km
May 25, 2016 15 km NNE of Tabiona, Utah M4.0 123 km
Apr 7, 1990 28 km WNW of Bonanza, Utah M4.0 138 km
May 1, 2025 4 km WNW of Independence, Utah M3.9 112 km
Jan 6, 1996 15 km SE of Castle Dale, Utah M3.9 29 km
May 31, 2022 37 km ENE of Thompson Springs, Utah M3.8 136 km
Feb 6, 1991 7 km WNW of Hiawatha, Utah M3.8 27 km
Feb 5, 1998 7 km N of Helper, Utah M3.8 41 km
Oct 11, 1999 2 km W of Glenwood, Utah M3.8 125 km
Dec 22, 1999 31 km SW of Emery, Utah M3.7 94 km
Nov 8, 1991 17 km WNW of Bonanza, Utah M3.7 149 km
Mar 2, 1991 27 km SSW of Jensen, Utah M3.7 143 km
Jul 29, 2005 2 km NNW of Richfield, Utah M3.7 129 km
Jan 8, 1999 31 km SW of Emery, Utah M3.7 94 km
Jul 31, 2012 22 km WNW of Emery, Utah M3.7 71 km
Jun 9, 2021 17 km E of Independence, Utah M3.7 105 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

20 tornadoes (EF0+) within 100 km since 1950. Strongest: EF2.

Date Rating Distance Fatalities
Jun 19, 2022 EF2 55 km 0
Sep 8, 2002 EF2 71 km 0
Nov 2, 1967 EF2 64 km 0
May 4, 1961 EF2 72 km 0
Jun 16, 1955 EF2 89 km 0
Aug 28, 1964 EF1 91 km 0
May 28, 2018 EF0 88 km 0
Jul 26, 2010 EF0 18 km 0
Jun 8, 2006 EF0 69 km 0
Jun 25, 2005 EF0 56 km 0
Jun 23, 2005 EF0 90 km 0
Sep 12, 2002 EF0 66 km 0
Sep 8, 2002 EF0 91 km 0
Aug 8, 2001 EF0 59 km 0
Jul 25, 2001 EF0 24 km 0
Jul 26, 1991 EF0 66 km 0
Jul 26, 1991 EF0 64 km 0
Aug 15, 1984 EF0 74 km 0
May 9, 1966 EF0 49 km 0
Jun 16, 1955 EF0 89 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Nearby Volcanoes

1 volcano within 200 km. Closest: Black Rock Desert (152 km).

Name Type Elevation Last Eruption Distance
Black Rock Desert Volcanic field 1,800 m (5,906 ft) 1290 152 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: POLE CREEK (102,426 ac, 2018).

Year Name Acres Distance
2018 POLE CREEK 102,426 90 km
2018 DOLLAR RIDGE 69,817 81 km
2012 WOOD HOLLOW 46,763 73 km
2012 SEELEY 44,626 33 km
2018 COAL HOLLOW 30,239 73 km
2007 SALT CREEK 26,924 82 km
2018 BALD MOUNTAIN 21,016 96 km
1996 LEAMINGTON COMPLEX (EAST SAGE) 18,360 100 km
2018 TRAIL MOUNTAIN 18,342 31 km
2021 BEAR 12,660 41 km
2017 TANK HOLLOW 11,003 78 km
2018 BEAR TRAP 9,215 81 km
2021 BENNION CREEK 8,314 61 km
2012 CHURCH CAMP 7,016 58 km
2002 BLACK CANYON 6,078 86 km
2022 OLD WOMAN SOUTH RX 5,686 82 km
1990 FLORENCE 5,123 80 km
2007 JUNGLE 4,922 57 km
2001 NEBO CREEK 4,695 85 km
2014 LEVAN 4,356 87 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 22°F (-6°C) 0.7 in Coldest
February 30°F (-1°C) 0.6 in
March 40°F (4°C) 0.7 in
April 48°F (9°C) 0.6 in
May 57°F (14°C) 0.8 in
June 67°F (19°C) 0.6 in Driest
July 71°F (22°C) 0.9 in Warmest
August 71°F (22°C) 1.0 in Wettest
September 62°F (17°C) 1.0 in
October 50°F (10°C) 0.9 in
November 36°F (2°C) 0.6 in
December 26°F (-3°C) 0.6 in

Elmo has a seasonal temperature swing of 50°F / from 22°F in January to 71°F in July. Total annual precipitation is 9.0 inches, with August being the wettest month (1.0") and June the driest (0.6").

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