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Twin Hills, AK

Full City Profile · Alaska · Bethel Census Area County

2.9 /5.0
C+ Fair
68 Population 3/sq mi density
$46,250 Median Income $15,444 per capita
$55,000 Home Value $435,931 Zillow
31°F Avg Temperature 274 sunny days/yr
1,821 Violent Crime/100K 1,945 property/100K
C+
Overall
2.9 / 5.0
Fair overall score based on economy, affordability, safety and education
D
Economy
1.7 / 5.0
$46,250 median income, 8.9% unemployment
A+
Affordability
5.0 / 5.0
$55,000 home value, /mo rent
F
Safety
1.0 / 5.0
1,821 violent crimes/100K (379% above avg)
B+
Education
4.0 / 5.0
0.0% bachelor's degree or higher
Twin Hills has a cool climate with an average annual temperature of 31°F (-1°C). Winters average 7°F in January while summers reach 56°F in July. The area gets 274 sunny days per year. Annual precipitation totals 19.7 inches. The area receives 64.0 inches of snow annually. Air quality is rated Good with a median AQI of 21.

Temperature

7°F Jan (-14°C) 56°F Jul (14°C)
Annual Average31.4°F
42% below US avg
January Average7°F (-14°C)
July Average56°F (14°C)
Sunny Days274 days/yr

Geography

Elevation11 ft (3 m)
Area23.0 sq mi (59.7 km²)
Population Density3/sq mi
Coordinates59.0818°N, 160.2806°W
TimezoneAmerica/Anchorage
CountyBethel Census Area County
Nearest AirportTed Stevens Anchorage International (ANC)
382 miles away

Precipitation & Snow

Annual Rainfall 19.7"
48% below US avg
Snowfall 64.0"
Wettest Month (Aug) 4.41"
Driest Month (Apr) 0.91"

Air Quality

AQI Median21.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Low
Risk Score44.3 / 100
Social Vulnerability100.0 / 100
Community Resilience39.1 / 100

Hazard Breakdown

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

Earthquake History

38 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.4. Most recent: M3.2 on Feb 5, 2025.

Feb 10, 1994 76 km NNW of Aleknagik, Alaska M4.4 102 km
May 16, 1992 10 km SE of Togiak, Alaska M4.2 11 km
Feb 9, 1994 79 km NW of Aleknagik, Alaska M4.0 85 km
Sep 25, 2001 68 km WSW of Egegik, Alaska M4.0 149 km
Jan 13, 2025 19 km S of Clarks Point, Alaska M3.7 111 km
Feb 12, 2011 4 km S of Portage Creek, Alaska M3.7 149 km
Oct 5, 2016 89 km NNW of Aleknagik, Alaska M3.7 125 km
Apr 3, 2018 25 km SSE of Eek, Alaska M3.6 137 km
Nov 21, 2000 22 km WSW of Ekwok, Alaska M3.5 142 km
Feb 9, 1994 48 km NNW of Aleknagik, Alaska M3.5 94 km
Mar 2, 2003 5 km N of Portage Creek, Alaska M3.3 148 km
Feb 11, 1994 49 km N of Aleknagik, Alaska M3.3 114 km
Mar 2, 1997 16 km WSW of Clarks Point, Alaska M3.3 92 km
Jan 20, 2015 53 km W of Koliganek, Alaska M3.3 141 km
Feb 5, 2025 98 km NNW of Aleknagik, Alaska M3.2 120 km
Sep 7, 2016 90 km NNW of Aleknagik, Alaska M3.2 133 km
Apr 13, 1995 11 km WSW of Portage Creek, Alaska M3.2 138 km
Mar 15, 2023 102 km SE of Akiak, Alaska M3.2 146 km
Aug 11, 2011 13 km SW of Portage Creek, Alaska M3.1 142 km
May 31, 2004 6 km WNW of Clarks Point, Alaska M3.1 97 km
Source: USGS (M2.5+, 1990–2025)

Wildfire History

6 wildfires (100+ acres) within 100 km. Largest: GECHIAK LAKE (16,919 ac, 2015).

Year Name Acres Distance
2015 GECHIAK LAKE 16,919 22 km
2012 SNAKE RIVER 15,244 94 km
1991 TWIN 11,889 14 km
2022 TUKLUNG RIVER 6,675 52 km
2019 ONGIVINUK RIVER 2,831 54 km
2022 ONGOKE RIVER 1,479 56 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 7°F (-14°C) 1.4 in Coldest
February 19°F (-7°C) 1.2 in
March 21°F (-6°C) 1.3 in
April 31°F (-0°C) 0.9 in Driest
May 42°F (6°C) 1.5 in
June 51°F (11°C) 1.8 in
July 56°F (14°C) 2.8 in Warmest
August 54°F (12°C) 4.4 in Wettest
September 48°F (9°C) 3.5 in
October 35°F (2°C) 2.6 in
November 25°F (-4°C) 2.3 in
December 16°F (-9°C) 1.8 in

Twin Hills has a seasonal temperature swing of 49°F / from 7°F in January to 56°F in July. Total annual precipitation is 25.5 inches, with August being the wettest month (4.4") and April the driest (0.9").

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