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McGrath, AK

Full City Profile · Alaska · Kenai Peninsula Borough County

3.1 /5.0
B Good
195 Population 5/sq mi density
$51,250 Median Income $32,653 per capita
$102,200 Home Value $435,931 Zillow
$855 Median Rent 36.6% income on rent
29°F Avg Temperature 274 sunny days/yr
647 Violent Crime/100K 4,157 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.8 / 5.0
$51,250 median income, 3.6% unemployment
A+
Affordability
5.0 / 5.0
$102,200 home value, $855/mo rent
F
Safety
1.0 / 5.0
647 violent crimes/100K (70% above avg)
C
Education
2.4 / 5.0
18.1% bachelor's degree or higher
McGrath has a cool climate with an average annual temperature of 29°F (-2°C). Winters average -6°F in January while summers reach 61°F in July. The area gets 274 sunny days per year. Annual precipitation totals 18.1 inches. The area receives 86.5 inches of snow annually. Air quality is rated Good with a median AQI of 21.

Temperature

-6°F Jan (-21°C) 61°F Jul (16°C)
Annual Average28.9°F
46% below US avg
January Average-6°F (-21°C)
July Average61°F (16°C)
Sunny Days274 days/yr

Geography

Elevation338 ft (103 m)
Area5.6 sq mi (14.5 km²)
Population Density5/sq mi
Coordinates62.9389°N, 155.5684°W
TimezoneAmerica/Anchorage
CountyKenai Peninsula Borough County
Nearest AirportTed Stevens Anchorage International (ANC)
218 miles away

Precipitation & Snow

Annual Rainfall 18.1"
53% below US avg
Snowfall 86.5"
Wettest Month (Aug) 2.87"
Driest Month (Apr) 0.71"

Air Quality

AQI Median21.0
RatingGood

Natural Hazard Risk

Overall RiskRelatively Moderate
Risk Score93.0 / 100
Social Vulnerability47.1 / 100
Community Resilience6.5 / 100

Hazard Breakdown

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

Earthquake History

154 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.2. Most recent: M2.9 on Aug 16, 2025.

Jan 30, 2025 13 km WSW of Takotna, Alaska M5.2 38 km
Apr 27, 1992 80 km NE of Lime Village, Alaska M4.7 136 km
Oct 5, 2002 95 km N of McGrath, Alaska M4.4 98 km
Jul 19, 2020 92 km NNE of Lime Village, Alaska M4.2 94 km
Feb 11, 1992 80 km S of Nikolai, Alaska M4.0 88 km
Apr 17, 2000 70 km S of Nikolai, Alaska M3.9 88 km
May 17, 1995 44 km NE of Nikolai, Alaska M3.7 102 km
Mar 18, 2019 105 km S of Nikolai, Alaska M3.7 123 km
May 18, 1995 44 km ENE of Nikolai, Alaska M3.7 103 km
Feb 3, 2025 97 km SSE of Nikolai, Alaska M3.7 124 km
Aug 11, 2013 63 km SSW of Lake Minchumina, Alaska M3.7 138 km
Apr 12, 2007 67 km SW of Denali National Park, Alaska M3.5 145 km
Feb 19, 2023 95 km SSE of Kaltag, Alaska M3.5 135 km
May 19, 1995 38 km ENE of Nikolai, Alaska M3.5 98 km
Sep 30, 1992 71 km NE of Lime Village, Alaska M3.5 138 km
Apr 27, 2003 63 km SW of Lake Minchumina, Alaska M3.5 137 km
Oct 31, 1996 78 km S of Nikolai, Alaska M3.4 86 km
Jun 8, 1993 55 km NNW of Takotna, Alaska M3.4 75 km
Aug 11, 1994 85 km ESE of Nikolai, Alaska M3.4 141 km
Sep 19, 1990 40 km W of Takotna, Alaska M3.4 66 km
Source: USGS (M2.5+, 1990–2025)

Wildfire History

20 wildfires (100+ acres) within 100 km. Largest: TATLAWIKSUK (262,349 ac, 2022).

Year Name Acres Distance
2022 TATLAWIKSUK 262,349 68 km
2002 VINASALE 175,486 29 km
2019 HURST CREEK 139,405 91 km
2013 MOORE CREEK 135,659 87 km
2002 COLORADO CREEK 89,062 78 km
1988 804028 86,445 74 km
2005 WASHINGTON CR. 68,914 56 km
2002 WINDY 67,318 71 km
2005 WASKY 59,754 83 km
2019 PAGE MOUNTAIN 52,271 36 km
2022 FOURTH OF JULY CREEK 52,239 62 km
1994 KATLITNA 45,200 23 km
2005 DISHNA 40,132 95 km
2010 LONE MOUNTAIN 38,181 74 km
2022 SUBMARINE CREEK 36,145 50 km
2009 BIG RIVER 30,326 85 km
2002 NORTH FORK 30,221 66 km
2005 LONE MOUNTAIN 29,138 61 km
2005 UPPER TATLAWIKSUK 27,863 84 km
2011 DISH MOUNTAIN 26,286 88 km
Source: NIFC/IRWIN (100+ acres)

Monthly Weather

Month Avg Temperature Precipitation Summary
January -6°F (-21°C) 1.0 in Coldest
February -0°F (-18°C) 0.8 in
March 12°F (-11°C) 0.8 in
April 29°F (-2°C) 0.7 in Driest
May 45°F (7°C) 1.0 in
June 56°F (13°C) 1.5 in
July 61°F (16°C) 2.4 in Warmest
August 54°F (12°C) 2.9 in Wettest
September 45°F (7°C) 2.3 in
October 27°F (-3°C) 1.4 in
November 7°F (-14°C) 1.5 in
December -3°F (-20°C) 1.4 in

McGrath has a seasonal temperature swing of 67°F / from -6°F in January to 61°F in July. Total annual precipitation is 17.6 inches, with August being the wettest month (2.9") and April the driest (0.7").

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