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Lake Minchumina, AK

Full City Profile · Alaska · Denali Borough County

2.1 /5.0
C Fair
14 Population 0/sq mi density
28°F Avg Temperature 274 sunny days/yr
579 Violent Crime/100K 6,733 property/100K
C
Overall
2.1 / 5.0
Fair overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
579 violent crimes/100K (52% above avg)
B
Education
3.3 / 5.0
28.6% bachelor's degree or higher
Lake Minchumina has a cool climate with an average annual temperature of 28°F (-2°C). Winters average -4°F in January while summers reach 60°F in July. The area gets 274 sunny days per year. Annual precipitation totals 14.5 inches. The area receives 53.9 inches of snow annually. Air quality is rated Good with a median AQI of 21.

Temperature

-4°F Jan (-20°C) 60°F Jul (16°C)
Annual Average28.0°F
48% below US avg
January Average-4°F (-20°C)
July Average60°F (16°C)
Sunny Days274 days/yr

Geography

Elevation852 ft (260 m)
Area94.3 sq mi (244.1 km²)
Population Density0/sq mi
Coordinates63.7903°N, 152.4618°W
TimezoneAmerica/Anchorage
CountyDenali Borough County
Nearest AirportFairbanks International (FAI)
155 miles away

Precipitation & Snow

Annual Rainfall 14.5"
62% below US avg
Snowfall 53.9"
Wettest Month (Aug) 3.11"
Driest Month (Mar) 0.43"

Air Quality

AQI Median21.0
RatingGood

Air Pollutants (EPA 2023)

Ozone (O₃)0.0328 ppm

Natural Hazard Risk

Overall RiskVery Low
Risk Score28.3 / 100
Social Vulnerability17.5 / 100
Community Resilience26.5 / 100

Hazard Breakdown

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

Earthquake History

3,895 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.8. Most recent: M2.9 on Aug 29, 2025.

Nov 29, 2000 52 km WSW of Ferry, Alaska M5.8 116 km
Dec 30, 1995 66 km ESE of Denali National Park, Alaska M5.7 112 km
Sep 1, 2000 71 km SE of Denali National Park, Alaska M5.3 117 km
May 15, 2016 64 km SE of Denali National Park, Alaska M5.3 109 km
Jan 31, 2017 64 km SE of Denali National Park, Alaska M5.2 109 km
Jan 23, 2011 42 km E of Denali National Park, Alaska M5.2 83 km
Jun 4, 2001 54 km SSW of Tanana, Alaska M5.1 101 km
Nov 1, 1992 30 km W of Ferry, Alaska M5.0 136 km
Dec 6, 2000 59 km WSW of Ferry, Alaska M5.0 106 km
Aug 27, 2013 67 km SE of Denali National Park, Alaska M5.0 113 km
Apr 29, 2017 54 km SSE of Denali National Park, Alaska M4.9 98 km
Jun 4, 1992 61 km NNW of Petersville, Alaska M4.9 106 km
Mar 9, 1990 18 km SSW of Lake Minchumina, Alaska M4.8 6 km
May 17, 1993 71 km SE of Denali National Park, Alaska M4.8 117 km
Sep 28, 2011 63 km ESE of Denali National Park, Alaska M4.8 109 km
Nov 12, 2013 63 km N of Petersville, Alaska M4.8 112 km
Feb 6, 1993 66 km N of Petersville, Alaska M4.7 116 km
Feb 14, 2024 57 km N of Petersville, Alaska M4.7 127 km
Mar 2, 2023 44 km W of Lake Minchumina, Alaska M4.7 38 km
Jul 9, 2000 64 km N of Petersville, Alaska M4.6 112 km
Source: USGS (M2.5+, 1990–2025)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: HOG BUTTE (206,154 ac, 2022).

Year Name Acres Distance
2022 HOG BUTTE 206,154 43 km
2009 TONCLONUKNA CREEK 159,040 73 km
2009 TITNA RIVER 157,456 64 km
2015 BIG MUD RIVER 1 141,021 99 km
2009 NOWITNA 134,924 70 km
2002 SISCHU 127,573 33 km
2015 MUNSATLI 2 124,676 22 km
2009 ZITZIANA 120,372 99 km
2002 MOOSE LAKE 118,933 32 km
2005 HIGHPOWER CREEK 114,043 35 km
2015 SEA 100,672 66 km
2000 SPIRIT LAKE 98,775 28 km
2000 GRAND CREEK 98,482 89 km
2022 BITZSHITINI 77,588 83 km
2015 RUNGUN CREEK 62,564 65 km
2013 BEAVER LOG LAKES 62,239 33 km
2017 NOWITNA 53,735 97 km
2019 WILDERNESS 51,017 60 km
2009 BEAR CREEK 48,237 73 km
2019 FORAKER 48,200 51 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January -4°F (-20°C) 0.8 in
February 1°F (-17°C) 0.6 in
March 9°F (-13°C) 0.4 in Driest
April 28°F (-2°C) 0.5 in
May 45°F (7°C) 0.6 in
June 56°F (14°C) 1.8 in
July 60°F (16°C) 2.3 in Warmest
August 55°F (13°C) 3.1 in Wettest
September 44°F (7°C) 1.5 in
October 25°F (-4°C) 0.8 in
November 5°F (-15°C) 0.6 in
December -4°F (-20°C) 0.7 in Coldest

Lake Minchumina has a seasonal temperature swing of 64°F / from -4°F in December to 60°F in July. Total annual precipitation is 13.5 inches, with August being the wettest month (3.1") and March the driest (0.4").

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