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Weather & Climate in So-Hi, AZ
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
So-Hi enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 44°F in January while summers reach 84°F in July. The area gets 330 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 8.0 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 45. The city sits at an elevation of 3,453 feet.
Temperature
44°F Jan (7°C)
84°F Jul (29°C)
| Annual Average | 62.6°F |
| 16% above US avg | |
| January Average | 44°F (7°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 330 days/yr |
Geography
| Elevation | 3,453 ft (1,052 m) |
| Area | 0.9 sq mi (2.3 km²) |
| Population Density | 583/sq mi |
| Coordinates | 35.2527°N, 114.1415°W |
| Timezone | America/Phoenix |
| County | Mohave County County |
| Nearest Airport | Laughlin/Bullhead International (IFP) 25 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 45.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively High |
| Risk Score | 94.8 / 100 |
| Social Vulnerability | 87.3 / 100 |
| Community Resilience | 3.2 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Hurricane | No Rating |
| Earthquake | Relatively Low |
| Wildfire | Relatively High |
| Flood | Relatively High |
| Hail | Relatively Low |
| Strong Wind | Relatively Moderate |
| Heat Wave | Relatively High |
| Winter Weather | Relatively High |
| Lightning | Very High |
| Ice Storm | Relatively Moderate |
| Drought | Very Low |
| Cold Wave | Very Low |
| Landslide | Relatively Low |
| Volcano | Very Low |
| Avalanche | Relatively Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
120 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.8.
| Apr 17, 2016 | 33 km SSE of Bunkerville, Nevada | M3.8 | 138 km | 5 km |
| Jun 29, 2019 | 47 km SSE of Scenic, Arizona | M3.8 | 130 km | 6 km |
| May 17, 2025 | 31 km SSE of Bunkerville, Nevada | M3.8 | 140 km | 10 km |
| May 5, 2016 | 35 km SSE of Bunkerville, Nevada | M3.8 | 135 km | 5 km |
| Oct 22, 1996 | 20 km SE of Boulder City, Nevada | M3.7 | 83 km | 5 km |
| Mar 27, 2008 | 53 km SE of Scenic, Arizona | M3.7 | 144 km | 5 km |
| Oct 29, 1994 | 9 km NNW of Meadview, Arizona | M3.6 | 92 km | 5 km |
| Mar 29, 2025 | 32 km S of Scenic, Arizona | M3.6 | 140 km | 5 km |
| Jan 1, 1995 | 3 km SW of Boulder City, Nevada | M3.6 | 102 km | 5 km |
| Jul 7, 2002 | 53 km SE of Scenic, Arizona | M3.5 | 147 km | 5 km |
| Apr 7, 2025 | 28 km SSE of Bunkerville, Nevada | M3.5 | 142 km | 5 km |
| May 12, 1993 | 22 km NNE of Meadview, Arizona | M3.5 | 106 km | 5 km |
| Jun 29, 2019 | 49 km NNE of Meadview, Arizona | M3.5 | 130 km | 14 km |
| Jan 31, 1996 | 15 km ESE of Boulder City, Nevada | M3.4 | 89 km | 5 km |
| Dec 4, 1992 | 37 km SSE of Bunkerville, Nevada | M3.4 | 133 km | 5 km |
| Mar 25, 2025 | 32 km S of Scenic, Arizona | M3.4 | 140 km | 5 km |
| Aug 28, 2017 | 30 km SSE of Scenic, Arizona | M3.4 | 146 km | 5 km |
| May 27, 2025 | 31 km S of Scenic, Arizona | M3.4 | 141 km | 11 km |
| Apr 7, 1992 | 20 km ESE of Peach Springs, Arizona | M3.4 | 86 km | 5 km |
| May 6, 2016 | 30 km SSE of Bunkerville, Nevada | M3.4 | 140 km | 4 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
16 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF1. Total: 4 injuries.
| Date | Rating | Distance | Path | Fatalities |
| Apr 21, 2001 | EF1 | 59 km | 3.0 mi | 0 |
| Nov 22, 1996 | EF1 | 29 km | 5.0 mi | 0 |
| Aug 6, 1983 | EF1 | 41 km | 0.2 mi | 0 |
| Mar 14, 1979 | EF1 | 78 km | 0.5 mi | 0 |
| Aug 6, 1974 | EF1 | 93 km | 1.0 mi | 0 |
| Sep 18, 1972 | EF1 | 46 km | 0.1 mi | 0 |
| Jul 24, 2020 | EF0 | 26 km | 1.0 mi | 0 |
| Jul 27, 2016 | EF0 | 17 km | 0.1 mi | 0 |
| Aug 4, 2014 | EF0 | 92 km | 0.1 mi | 0 |
| Oct 18, 2010 | EF0 | 16 km | 1.2 mi | 0 |
| Aug 7, 1997 | EF0 | 84 km | 0.1 mi | 0 |
| Nov 22, 1996 | EF0 | 22 km | 0.1 mi | 0 |
| Nov 22, 1996 | EF0 | 8 km | 0.1 mi | 0 |
| Nov 22, 1996 | EF0 | 16 km | 2.0 mi | 0 |
| Jul 13, 1995 | EF0 | 39 km | 0.1 mi | 0 |
| Aug 8, 1972 | EF0 | 21 km | 2.3 mi | 0 |
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Nearby Volcanoes
1 volcano within 200 km. Closest: Uinkaret Field (155 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Uinkaret Field | Volcanic field | 1,555 m (5,102 ft) | 1100 | 155 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km. Largest: YORK (94,736 acres, 2023).
| Year | Name | Acres Burned | Distance |
| 2023 | YORK | 94,736 | 97 km |
| 2023 | PILOT | 29,883 | 83 km |
| 1994 | COYOTE | 24,951 | 47 km |
| 2005 | PERKINS COMPLEX | 18,064 | 49 km |
| 2012 | BLACK CANYON | 17,083 | 70 km |
| 2005 | TWIN MILLS | 12,244 | 26 km |
| 2020 | PILOT KNOB | 11,067 | 95 km |
| 1994 | TOWERS-1 | 10,253 | 87 km |
| 2011 | NEW WATER | 9,951 | 86 km |
| 2006 | BLACK MOUNTAIN COMPLEX | 8,974 | 26 km |
| 1995 | LOST | 7,276 | 71 km |
| 2013 | BEAVER | 6,751 | 82 km |
| 2020 | BLACK CANYON | 6,363 | 65 km |
| 1994 | FORT PIUTE | 6,350 | 80 km |
| 1995 | TOWERII | 6,207 | 84 km |
| 1994 | COYOTE | 6,154 | 51 km |
| 2015 | WILLOW | 6,084 | 59 km |
| 2013 | DEAN PEAK | 5,846 | 29 km |
| 1995 | STOVE | 5,770 | 61 km |
| 1994 | WARM | 5,100 | 36 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 44°F (7°C) | 1.2 in | Coldest |
| February | 47°F (8°C) | 1.1 in | |
| March | 51°F (11°C) | 1.3 in | |
| April | 58°F (14°C) | 0.5 in | |
| May | 67°F (19°C) | 0.3 in | |
| June | 77°F (25°C) | 0.2 in | Driest |
| July | 84°F (29°C) | 1.1 in | Warmest |
| August | 81°F (27°C) | 1.6 in | Wettest |
| September | 75°F (24°C) | 0.8 in | |
| October | 64°F (18°C) | 0.7 in | |
| November | 53°F (12°C) | 0.7 in | |
| December | 45°F (7°C) | 0.9 in |
So-Hi has a seasonal temperature swing of 40°F / from 44°F in January to 84°F in July. Total annual precipitation is 10.2 inches, with August being the wettest month (1.6") and June the driest (0.2").