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Whiterocks, UT

Full City Profile · Utah · Uintah County County

3.0 /5.0
B Good
100 Population 43/sq mi density
46°F Avg Temperature 322 sunny days/yr
822 Violent Crime/100K 3,547 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
822 violent crimes/100K (116% above avg)
A+
Education
5.0 / 5.0
62.5% bachelor's degree or higher
Whiterocks experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 16°F in January while summers reach 72°F in July. The area gets 322 sunny days per year. Annual precipitation totals 7.4 inches. The area receives 16.4 inches of snow annually. Air quality is rated Good with a median AQI of 41.

Temperature

16°F Jan (-9°C) 72°F Jul (22°C)
Annual Average46.2°F
14% below US avg
January Average16°F (-9°C)
July Average72°F (22°C)
Sunny Days322 days/yr

Geography

Elevation6,064 ft (1,848 m)
Area2.4 sq mi (6.1 km²)
Population Density43/sq mi
Coordinates40.4721°N, 109.9412°W
TimezoneAmerica/Denver
CountyUintah County County
Nearest AirportVernal Regional (VEL)
23 miles away

Precipitation & Snow

Annual Rainfall 7.4"
81% below US avg
Snowfall 16.4"
Wettest Month (May) 1.02"
Driest Month (Feb) 0.47"

Air Quality

AQI Median41.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0499 ppm
NO₂ (Nitrogen Dioxide)5.8 ppb
PM2.5 (Fine Particles)6.5 μg/m³

Natural Hazard Risk

Overall RiskVery Low
Risk Score4.0 / 100
Social Vulnerability10.6 / 100
Community Resilience30.2 / 100

Hazard Breakdown

Tornado Very Low
Earthquake Very Low
Wildfire Relatively Low
Flood Very Low
Hail Very Low
Strong Wind Very Low
Heat Wave Very Low
Winter Weather Very Low
Lightning Relatively Moderate
Ice Storm Very Low
Drought Relatively Low
Cold Wave Very Low
Landslide Relatively Low
Volcano No Rating
Avalanche Very Low
Source: FEMA National Risk Index v1.20 (Dec 2025)

Earthquake History

248 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.5. Most recent: M3.5 on Aug 10, 2025.

Mar 20, 1995 10 km NNW of Rangely, Colorado M4.5 97 km
Jan 30, 2000 8 km ESE of Little America, Wyoming M4.3 116 km
Mar 7, 2000 7 km N of Helper, Utah M4.2 111 km
May 20, 1995 434km E of Wendover, Utah M4.1 89 km
May 25, 2016 15 km NNE of Tabiona, Utah M4.0 60 km
Apr 7, 1990 28 km WNW of Bonanza, Utah M4.0 57 km
May 1, 2025 4 km WNW of Independence, Utah M3.9 117 km
Feb 6, 1991 7 km WNW of Hiawatha, Utah M3.8 145 km
Feb 5, 1998 7 km N of Helper, Utah M3.8 111 km
Apr 22, 2017 4 km NW of Rangely, Colorado M3.8 102 km
Nov 8, 1991 17 km WNW of Bonanza, Utah M3.7 65 km
Mar 2, 1991 27 km SSW of Jensen, Utah M3.7 55 km
Jun 9, 2021 17 km E of Independence, Utah M3.7 96 km
Feb 4, 2012 12 km E of Woodland Hills, Utah M3.6 142 km
Nov 11, 2000 14 km SE of Jensen, Utah M3.6 64 km
Aug 11, 1992 4 km N of Sunnyside, Utah M3.6 106 km
Jun 30, 1999 5 km SSW of Snyderville, Utah M3.6 139 km
Jan 21, 1993 17 km E of Kenilworth, Utah M3.6 102 km
Jun 25, 1994 12 km NE of Little America, Wyoming M3.6 127 km
Jul 2, 2016 7 km NNE of Granger, Wyoming M3.5 132 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

21 tornadoes (EF0+) within 100 km since 1950. Strongest: EF3. Total: 1 injury.

Date Rating Distance Fatalities
Aug 11, 1993 EF3 42 km 0
Jun 19, 2022 EF2 95 km 0
May 10, 1950 EF2 88 km 0
Aug 26, 2006 EF1 83 km 0
Sep 3, 1999 EF1 36 km 0
Jun 1, 1955 EF1 31 km 0
Jun 16, 2015 EF0 60 km 0
Aug 15, 2009 EF0 87 km 0
Aug 6, 2009 EF0 38 km 0
Aug 6, 2009 EF0 34 km 0
Jun 23, 2005 EF0 62 km 0
Aug 21, 2001 EF0 54 km 0
Jul 30, 1999 EF0 96 km 0
May 5, 1999 EF0 77 km 0
May 5, 1993 EF0 60 km 0
Jul 8, 1990 EF0 23 km 0
Mar 23, 1990 EF0 38 km 0
May 30, 1989 EF0 95 km 0
May 30, 1989 EF0 100 km 0
May 29, 1988 EF0 14 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: EAST FORK (106,432 ac, 2020).

Year Name Acres Distance
2020 EAST FORK 106,432 58 km
2018 DOLLAR RIDGE 69,817 89 km
2007 NEOLA NORTH 46,909 11 km
2002 MUSTANG 20,607 71 km
1988 WHITEROCKS 18,885 8 km
2002 GARDEN VALLEY COMPLEX (EAST FORK) 14,245 80 km
2000 BUSTERFLAT 8,501 91 km
2020 RICHARD MTN 7,802 82 km
2012 CHURCH CAMP 7,016 89 km
1989 UINTA CANYON 5,834 26 km
1988 ZENOBIA 5,468 90 km
1997 RED CREEK 5,381 98 km
2005 NORTH NEOLA 5,195 6 km
2018 MURDOCK 5,169 81 km
1985 WEYMAN 5,058 45 km
1996 L.D.FALLS 4,697 90 km
2016 BOX CANYON 4,479 98 km
2005 SHEEP CREEK WFU 4,128 44 km
2018 BENDER MOUNTAIN 3,797 92 km
1988 HOME 3,450 88 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 16°F (-9°C) 0.5 in Coldest
February 25°F (-4°C) 0.5 in Driest
March 37°F (3°C) 0.6 in
April 45°F (7°C) 0.8 in
May 55°F (13°C) 1.0 in Wettest
June 63°F (17°C) 0.8 in
July 72°F (22°C) 0.8 in Warmest
August 69°F (20°C) 0.9 in
September 60°F (15°C) 0.9 in
October 47°F (9°C) 1.0 in
November 33°F (1°C) 0.5 in
December 22°F (-6°C) 0.5 in

Whiterocks has a seasonal temperature swing of 56°F / from 16°F in January to 72°F in July. Total annual precipitation is 8.9 inches, with May being the wettest month (1.0") and February the driest (0.5").

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