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Weather & Climate in Paxson, AK

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

Paxson has a cool climate with an average annual temperature of 26°F (-4°C). Winters average -2°F in January while summers reach 55°F in July. The area gets 274 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 18.7 inches (drier than the 38-inch national average). Air quality is rated Good with a median AQI of 21 / among the cleanest air in the country. The city sits at an elevation of 3,325 feet.

Temperature

-2°F Jan (-19°C) 55°F Jul (13°C)
Annual Average25.5°F
53% below US avg
January Average-2°F (-19°C)
July Average55°F (13°C)
Sunny Days274 days/yr

Geography

Elevation3,325 ft (1,013 m)
Area319.3 sq mi (827.0 km²)
Population Density0/sq mi
Coordinates62.9757°N, 145.7576°W
TimezoneAmerica/Anchorage
CountyCopper River Census Area County
Nearest AirportFairbanks International (FAI)
142 miles away

Precipitation & Snow

Annual Rainfall 18.7"
51% below US avg
Wettest Month (Jul) 2.52"
Driest Month (Apr) 0.20"

Air Quality

AQI Median21.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score40.0 / 100
Social Vulnerability93.4 / 100
Community Resilience41.9 / 100

Hazard Breakdown

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

Earthquake History

3,188 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M7.9.

Nov 3, 2002 2002 Denali Fault, Alaska Earthquake M7.9 104 km 4 km
Oct 23, 2002 53 km ENE of Cantwell, Alaska M6.6 123 km 4 km
May 31, 2021 73 km N of Chickaloon, Alaska M6.1 140 km 44 km
Oct 22, 1996 31 km NNE of Paxson, Alaska M5.7 46 km 4 km
Nov 3, 2002 23 km N of Paxson, Alaska M5.6 36 km 1 km
Nov 3, 2002 23 km NNW of Paxson, Alaska M5.6 35 km 20 km
Apr 8, 2021 28 km SE of Cantwell, Alaska M5.5 144 km 80 km
Nov 4, 2002 36 km NE of Paxson, Alaska M5.4 50 km 1 km
Nov 3, 2002 19 km NNE of Paxson, Alaska M5.4 33 km 1 km
Nov 3, 2002 45 km WNW of Mentasta Lake, Alaska M5.4 58 km 0 km
Nov 4, 2002 41 km ENE of Paxson, Alaska M5.2 53 km 1 km
Nov 3, 2002 32 km SW of Dry Creek, Alaska M5.2 61 km 5 km
Nov 3, 2002 3 km ENE of Mentasta Lake, Alaska M5.1 104 km 5 km
Nov 4, 2002 44 km ENE of Paxson, Alaska M5.1 56 km 5 km
Nov 4, 2002 78 km ESE of McKinley Park, Alaska M5.1 102 km 5 km
Jan 24, 2003 31 km NE of Paxson, Alaska M5.1 45 km 1 km
Nov 8, 2002 36 km ENE of Cantwell, Alaska M5.1 136 km 6 km
Jul 5, 2002 77 km E of Cantwell, Alaska M5.1 103 km 0 km
May 13, 1993 9 km ESE of Eureka Roadhouse, Alaska M5.1 135 km 50 km
Nov 8, 2002 17 km ESE of Mentasta Lake, Alaska M5.1 117 km 13 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Nearby Volcanoes

1 volcano within 200 km. Closest: Wrangell (140 km).

Name Type Elevation Last Eruption Distance
Wrangell Shield 4,278 m (14,035 ft) 1912 140 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Wildfire History

14 wildfires (100+ acres) recorded within 100 km. Largest: GRANITE CREEK (40,844 acres, 1987).

Year Name Acres Burned Distance
1987 GRANITE CREEK 40,844 99 km
2004 ALPHABET HILLS 34,657 62 km
1994 HAJDUKOVICH 21,139 98 km
1990 MILITARY 8 20,011 91 km
2001 DULUTH 8,340 91 km
2023 MOUNT HAYES 7,046 92 km
2013 EXCELSIOR 6,230 43 km
2008 BOLIO LAKE RX 5,098 95 km
2016 YOKNEDA LAKE 2,866 74 km
1995 BILLY LAKE 1,583 74 km
2013 TABERT LAKE 1,525 92 km
2010 DELTA COMPLEX (UPPER GERSTLE) 1,494 85 km
2015 ROBINSON FORK 1,354 94 km
2010 TEXAS RANGE RX 1,010 95 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).

Monthly Weather

Month Avg Temperature Precipitation Summary
January -2°F (-19°C) 0.4 in Coldest
February 5°F (-15°C) 0.5 in
March 10°F (-13°C) 0.3 in
April 23°F (-5°C) 0.2 in Driest
May 38°F (3°C) 0.8 in
June 49°F (10°C) 2.4 in
July 55°F (13°C) 2.5 in Warmest, Wettest
August 50°F (10°C) 1.6 in
September 39°F (4°C) 0.9 in
October 23°F (-5°C) 0.6 in
November 6°F (-14°C) 0.6 in
December 2°F (-17°C) 0.5 in

Paxson has a seasonal temperature swing of 56°F / from -2°F in January to 55°F in July. Total annual precipitation is 11.3 inches, with July being the wettest month (2.5") and April the driest (0.2").

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