Dolores, CO

Full City Profile · Colorado · Montezuma County County

3.0 /5.0
B Good
947 Population 1,263/sq mi density
$33,438 Median Income $28,752 per capita
$263,300 Home Value $475,353 Zillow
$749 Median Rent 33.6% income on rent
49°F Avg Temperature
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
B
Economy
3.2 / 5.0
$33,438 median income, 0.0% unemployment
C
Affordability
2.2 / 5.0
$263,300 home value, $749/mo rent
B+
Education
3.7 / 5.0
33.2% bachelor's degree or higher
Dolores experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 28°F in January while summers reach 72°F in July. Annual precipitation totals 18.7 inches. The area receives 69.7 inches of snow annually. Air quality is rated Good with a median AQI of 45.

Temperature

28°F Jan (-2°C) 72°F Jul (22°C)
Annual Average49.0°F
9% below US avg
January Average28°F (-2°C)
July Average72°F (22°C)

Geography

Elevation6,945 ft (2,117 m)
Area0.7 sq mi (1.9 km²)
Population Density1,263/sq mi
Coordinates37.4746°N, 108.4994°W
TimezoneAmerica/Denver
CountyMontezuma County County
Nearest AirportTelluride Regional (TEX)
46 miles away

Precipitation & Snow

Annual Rainfall 18.7"
51% below US avg
Snowfall 69.7"
Wettest Month (Sep) 2.31"
Driest Month (Jun) 0.53"

Air Quality

AQI Median45.0
RatingGood
Good Days %71.6%
Unhealthy Days1

Air Pollutants (EPA 2023)

Ozone (O₃)0.0461 ppm

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score47.6 / 100
Social Vulnerability62.4 / 100
Community Resilience13.0 / 100

Hazard Breakdown

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

Earthquake History

48 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.5. Most recent: M3.2 on Apr 3, 2025.

Mar 4, 2019 29 km E of La Sal, Utah M4.5 97 km
May 27, 2000 29 km WNW of Naturita, Colorado M4.4 96 km
Sep 13, 1994 17 km N of Sawpit, Colorado M4.4 88 km
Jan 24, 2013 22 km E of La Sal, Utah M3.9 104 km
Jul 6, 1999 27 km WNW of Naturita, Colorado M3.7 95 km
Apr 22, 2017 4 km SSW of Bluff, Utah M3.7 98 km
Jun 3, 1999 28 km E of La Sal, Utah M3.7 98 km
Jun 6, 2008 10 km NE of Bluff, Utah M3.6 87 km
Mar 10, 2023 16 km S of Ophir, Colorado M3.6 63 km
Oct 14, 1993 36 km SW of Spanish Valley, Utah M3.6 146 km
Aug 2, 1991 59 km WNW of Blanding, Utah M3.4 147 km
Apr 3, 2025 34 km W of Delta, Colorado M3.2 137 km
Dec 15, 1997 7 km ENE of La Sal, Utah M3.2 111 km
Feb 24, 1993 16 km SSE of Monticello, Utah M3.1 76 km
May 13, 1993 19 km SSE of Monticello, Utah M3.1 72 km
Mar 15, 2000 Colorado M3.1 98 km
Jun 6, 2002 29 km E of La Sal, Utah M3.0 104 km
May 8, 1998 15 km E of La Sal, Utah M3.0 108 km
Apr 10, 1998 23 km WNW of Naturita, Colorado M3.0 93 km
Jul 15, 1992 26 km NNW of Mexican Hat, Utah M3.0 132 km
Source: USGS (M2.5+, 1990-2025)

Tornado History

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

Date Rating Distance Fatalities
Apr 25, 1985 EF2 16 km 0
May 10, 1957 EF2 92 km 0
Oct 5, 2004 EF1 66 km 0
Aug 5, 1999 EF1 56 km 0
Jun 7, 1997 EF1 77 km 0
Sep 5, 1970 EF1 33 km 0
Mar 21, 2020 EF0 96 km 0
Sep 18, 2013 EF0 95 km 0
Sep 10, 2013 EF0 76 km 0
Jul 18, 2011 EF0 34 km 0
Aug 29, 2002 EF0 55 km 0
Oct 23, 2000 EF0 68 km 0
Oct 23, 2000 EF0 68 km 0
May 30, 1992 EF0 69 km 0
Sep 28, 1990 EF0 87 km 0
May 28, 1963 EF0 95 km 0
Source: NOAA SPC (EF0+, 1950-2024)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: MISSIONARY RIDGE (68,919 ac, 2002).

Year Name Acres Distance
2002 MISSIONARY RIDGE 68,919 73 km
2018 416 55,123 53 km
2002 BURN CANYON 30,573 66 km
2000 BIRCHER 23,317 29 km
2018 PLATEAU 19,746 15 km
1994 UNNAMED 13,234 59 km
2012 WEBER 10,898 29 km
2009 NARRAGUINNEP 7,798 28 km
2019 DOE CANYON 7,388 35 km
1986 UNNAMED 6,205 64 km
1986 WESTTOE 5,397 59 km
1986 HOGAN 5,298 49 km
2018 BURRO 5,242 36 km
2000 PONY 5,224 31 km
1996 CHAPIN 5 4,832 26 km
1990 HORESEFLY 3,760 84 km
2002 CARRIZO 1 3,701 92 km
1996 DISAPPOINTMENT 3,642 37 km
1984 FERNANDO 3,419 49 km
2020 EAST CANYON 3,031 32 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 28°F (-2°C) 1.9 in Coldest
February 33°F (0°C) 1.8 in
March 40°F (5°C) 1.7 in
April 47°F (8°C) 1.2 in
May 56°F (13°C) 1.3 in
June 66°F (19°C) 0.5 in Driest
July 72°F (22°C) 1.2 in Warmest
August 70°F (21°C) 1.8 in
September 61°F (16°C) 2.3 in Wettest
October 49°F (9°C) 1.8 in
November 38°F (3°C) 1.7 in
December 29°F (-2°C) 1.4 in

Dolores has a seasonal temperature swing of 45°F / from 28°F in January to 72°F in July. Total annual precipitation is 18.7 inches, with September being the wettest month (2.3") and June the driest (0.5").

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