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Weather & Climate in Hard Rock, AZ

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Hard Rock experiences four distinct seasons with an average annual temperature of 51°F (10°C). Winters average 31°F in January while summers reach 73°F in July. The area gets 318 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Air quality is rated Good with a median AQI of 45. The city sits at an elevation of 6,022 feet.

Temperature

31°F Jan (-0°C) 73°F Jul (23°C)
Annual Average50.8°F
6% below US avg
January Average31°F (-0°C)
July Average73°F (23°C)
Sunny Days318 days/yr

Geography

Elevation6,022 ft (1,836 m)
Area5.9 sq mi (15.3 km²)
Population Density19/sq mi
Coordinates36.0302°N, 110.5042°W
TimezoneAmerica/Phoenix
CountyNavajo County County
Nearest AirportWinslow-Lindbergh Regional (INW)
71 miles away

Precipitation & Snow

Wettest Month (Aug) 1.34"
Driest Month (Jun) 0.24"

Air Quality

AQI Median45.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Moderate
Risk Score88.1 / 100
Social Vulnerability97.7 / 100
Community Resilience3.6 / 100

Hazard Breakdown

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

Earthquake History

48 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.0.

Jan 30, 2005 41 km NNE of Washington Park, Arizona M4.0 150 km 5 km
Jan 6, 1998 15 km WSW of Joseph City, Arizona M3.9 124 km 5 km
Mar 31, 1997 18 km SE of Valle, Arizona M3.7 145 km 5 km
Mar 1, 2025 6 km SE of Moenkopi, Arizona M3.4 61 km 12 km
Oct 18, 1998 14 km SE of Moenkopi, Arizona M3.4 53 km 5 km
May 10, 2023 33 km SW of Cameron, Arizona M3.4 112 km 7 km
Jun 25, 1991 10 km W of Oljato-Monument Valley, Utah M3.4 111 km 0 km
Jul 13, 2009 3 km SE of Navajo Mountain, Utah M3.3 110 km 3 km
Apr 7, 2021 4 km ESE of Flagstaff, Arizona M3.3 138 km 5 km
Jul 4, 2007 9 km S of Moenkopi, Arizona M3.2 63 km 5 km
Jan 8, 2012 28 km SW of Winslow West, Arizona M3.2 140 km 5 km
May 10, 2023 31 km SW of Cameron, Arizona M3.1 111 km 11 km
Dec 6, 1994 18 km NNW of Bitter Springs, Arizona M3.1 137 km 9 km
Sep 29, 1994 22 km N of Parks, Arizona M3.0 148 km 5 km
May 20, 1994 0 km SSE of Oljato-Monument Valley, Utah M3.0 113 km -1 km
May 6, 1992 33 km NNE of Grand Canyon, Arizona M2.9 143 km 5 km
Feb 11, 1999 30 km SSW of Cameron, Arizona M2.9 106 km 5 km
Sep 13, 1996 10 km NW of Kayenta, Arizona M2.9 86 km 2 km
Sep 22, 1992 15 km NW of Oljato-Monument Valley, Utah M2.8 124 km 0 km
Jun 10, 2020 5 km WNW of Tsaile, Arizona M2.8 115 km 14 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tornado History

21 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF3.

Date Rating Distance Path Fatalities
Oct 6, 2010 EF3 46 km 0.0 mi 0
Oct 18, 2024 EF0 71 km 9.1 mi 0
May 13, 2024 EF0 99 km 0.1 mi 0
Aug 8, 2023 EF0 80 km 5.0 mi 0
Jun 16, 2021 EF0 60 km 0.1 mi 0
May 20, 2019 EF0 76 km 1.0 mi 0
Oct 20, 2015 EF0 79 km 6.9 mi 0
Oct 21, 2010 EF0 60 km 0.8 mi 0
Aug 3, 2010 EF0 83 km 1.0 mi 0
Mar 19, 2006 EF0 93 km 0.1 mi 0
Oct 18, 2005 EF0 25 km 30.0 mi 0
Oct 18, 2005 EF0 90 km 1.0 mi 0
Oct 18, 2005 EF0 84 km 10.0 mi 0
Oct 3, 2003 EF0 62 km 0.1 mi 0
May 6, 2003 EF0 96 km 0.1 mi 0
May 25, 1996 EF0 42 km 0.1 mi 0
May 25, 1996 EF0 81 km 0.1 mi 0
Oct 24, 1992 EF0 96 km 0.3 mi 0
Oct 24, 1992 EF0 87 km 0.2 mi 0
Jul 20, 1968 EF0 85 km 0.1 mi 0
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).

Nearby Volcanoes

1 volcano within 200 km. Closest: San Francisco Volcanic Field (130 km).

Name Type Elevation Last Eruption Distance
San Francisco Volcanic Field Pyroclastic cone 3,850 m (12,631 ft) 1075 130 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 31°F (-0°C) 0.6 in Coldest
February 36°F (2°C) 0.7 in
March 43°F (6°C) 0.9 in
April 49°F (10°C) 0.6 in
May 59°F (15°C) 0.4 in
June 69°F (20°C) 0.2 in Driest
July 73°F (23°C) 1.1 in Warmest
August 72°F (22°C) 1.3 in Wettest
September 65°F (18°C) 0.9 in
October 53°F (12°C) 0.9 in
November 41°F (5°C) 0.8 in
December 32°F (-0°C) 0.9 in

Hard Rock has a seasonal temperature swing of 42°F / from 31°F in January to 73°F in July. Total annual precipitation is 9.3 inches, with August being the wettest month (1.3") and June the driest (0.2").

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