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Tonopah, AZ

Full City Profile · Arizona · Maricopa County County

3.0 /5.0
B Good
14 Population 10/sq mi density
74°F Avg Temperature 330 sunny days/yr
50 Violent Crime/100K 1,963 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
50 violent crimes/100K
A+
Education
5.0 / 5.0
100.0% bachelor's degree or higher
Tonopah has a warm climate with an average annual temperature of 74°F (23°C). Winters average 55°F in January while summers reach 95°F in July. The area gets 330 sunny days per year. Annual precipitation totals 6.1 inches. The area receives 0.0 inches of snow annually. Air quality is rated Good with a median AQI of 45.

Temperature

55°F Jan (13°C) 95°F Jul (35°C)
Annual Average74.0°F
37% above US avg
January Average55°F (13°C)
July Average95°F (35°C)
Sunny Days330 days/yr

Geography

Elevation1,104 ft (336 m)
Area1.4 sq mi (3.5 km²)
Population Density10/sq mi
Coordinates33.4880°N, 112.9308°W
TimezoneAmerica/Phoenix
CountyMaricopa County County
Nearest AirportPhoenix Sky Harbor International (PHX)
53 miles away

Precipitation & Snow

Annual Rainfall 6.1"
84% below US avg
Snowfall 0.0"
Wettest Month (Aug) 1.10"
Driest Month (Jun) 0.04"

Air Quality

AQI Median45.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0507 ppm
NO₂ (Nitrogen Dioxide)22.1 ppb
SO₂ (Sulfur Dioxide)0.54 ppb
CO (Carbon Monoxide)0.31 ppm
PM2.5 (Fine Particles)7.7 μg/m³

Natural Hazard Risk

Overall RiskVery High
Risk Score99.9 / 100
Social Vulnerability27.1 / 100
Community Resilience18.0 / 100

Hazard Breakdown

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

Earthquake History

10 earthquakes (M2.5+) within 150 km since 1990. Strongest: M3.8. Most recent: M2.5 on Aug 3, 2025.

Jul 23, 2023 2 km E of Chino Valley, Arizona M3.8 149 km
Aug 8, 2000 39 km S of Dateland, Arizona M3.5 126 km
Nov 13, 1991 5 km NW of Prescott Valley, Arizona M3.5 139 km
Jan 17, 2001 69km ESE of Fortuna Foothills, AZ M3.2 137 km
May 9, 2009 11 km SSW of Cordes Lakes, Arizona M3.1 109 km
Mar 4, 2015 26 km ENE of Bagdad, Arizona M3.0 129 km
Mar 2, 2015 120km ESE of Kingman, AZ M2.7 136 km
Jul 24, 2008 38km E of Parker, AZ M2.6 118 km
Jun 6, 2020 5 km NW of New River, Arizona M2.6 88 km
Aug 3, 2025 39 km SSW of Bagdad, Arizona M2.5 97 km
Source: USGS (M2.5+, 1990–2025)

Tornado History

52 tornadoes (EF0+) within 100 km since 1950. Strongest: EF3. Total: 60 injuries.

Date Rating Distance Fatalities
Aug 4, 1957 EF3 75 km 0
Jan 17, 1993 EF2 97 km 0
Jun 21, 1972 EF2 86 km 0
Sep 14, 1971 EF2 61 km 0
Aug 30, 1971 EF2 95 km 0
Oct 3, 1968 EF2 49 km 0
Jul 29, 2010 EF1 14 km 0
May 23, 1992 EF1 80 km 0
Jan 6, 1992 EF1 80 km 0
Aug 9, 1984 EF1 79 km 0
Aug 16, 1983 EF1 84 km 0
Aug 8, 1983 EF1 65 km 0
Sep 5, 1981 EF1 63 km 0
Sep 5, 1981 EF1 60 km 0
Mar 25, 1977 EF1 48 km 0
Aug 24, 1974 EF1 43 km 0
Aug 12, 1972 EF1 80 km 0
Jun 21, 1972 EF1 92 km 0
Oct 18, 1971 EF1 90 km 0
Aug 1, 1969 EF1 56 km 0
Source: NOAA SPC (EF0+, 1950–2024)

Nearby Volcanoes

1 volcano within 200 km. Closest: Pinacate (198 km).

Name Type Elevation Last Eruption Distance
Pinacate Pyroclastic cone(s) 1,200 m (3,937 ft) Unknown 198 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: GOLDWATER (56,690 ac, 2005).

Year Name Acres Distance
2005 GOLDWATER 56,690 92 km
2005 KING VALLEY 32,964 100 km
2021 TIGER 16,380 99 km
1999 HARCUVAR 16,305 77 km
2005 SAND TANK COMPLEX (SAND TANK) 11,601 74 km
2020 CONSTELLATION 11,245 71 km
2005 J. CANYON 10,361 82 km
2005 UNNAMED 9,537 76 km
2020 HORSE 9,174 96 km
2008 LANE 2 8,562 96 km
1998 UNNAMED 8,527 90 km
2005 UNNAMED 8,179 95 km
2013 YARNELL HILL 7,947 85 km
2005 UNNAMED 7,638 96 km
2019 CELLAR 7,529 99 km
2005 VEKOL 7,349 94 km
1995 MONTEZUMA 6,732 69 km
2008 ETHAN 6,541 66 km
2005 THEBA 6,351 67 km
1993 UNNAMED 6,046 37 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 55°F (13°C) 0.8 in
February 58°F (14°C) 0.8 in
March 62°F (17°C) 0.8 in
April 70°F (21°C) 0.2 in
May 79°F (26°C) 0.1 in
June 88°F (31°C) 0.0 in Driest
July 95°F (35°C) 0.6 in Warmest
August 92°F (34°C) 1.1 in Wettest
September 86°F (30°C) 0.9 in
October 75°F (24°C) 0.5 in
November 62°F (16°C) 0.6 in
December 54°F (12°C) 0.9 in Coldest

Tonopah has a seasonal temperature swing of 41°F / from 54°F in December to 95°F in July. Total annual precipitation is 7.4 inches, with August being the wettest month (1.1") and June the driest (0.0").

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