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Weather & Climate in Yakutat, AK

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

Yakutat has a cool climate with an average annual temperature of 41°F (5°C). Winters average 29°F in January while summers reach 55°F in July. The area gets 166 sunny days per year, below the national average of 205. Annual precipitation totals 140.4 inches (wetter than the 38-inch national average). The area receives 147.3 inches of snow annually, making winter weather a significant factor for residents. 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 103 feet.

Temperature

29°F Jan (-2°C) 55°F Jul (13°C)
Annual Average41.1°F
24% below US avg
January Average29°F (-2°C)
July Average55°F (13°C)
Sunny Days166 days/yr

Geography

Elevation103 ft (31 m)
Area100.4 sq mi (259.9 km²)
Population Density5/sq mi
Coordinates59.5636°N, 139.6062°W
TimezoneAmerica/Anchorage
CountyYakutat City and Borough County
Nearest AirportJuneau International (JNU)
198 miles away

Precipitation & Snow

Annual Rainfall 140.4"
269% above US avg
Snowfall 147.3"
Wettest Month (Oct) 21.06"
Driest Month (Jun) 6.34"

Air Quality

AQI Median21.0
RatingGood

Natural Hazard Risk

Overall RiskVery Low
Risk Score3.0 / 100
Social Vulnerability97.9 / 100
Community Resilience8.6 / 100

Hazard Breakdown

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

Earthquake History

990 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.0.

Jul 17, 2014 90 km NNW of Yakutat, Alaska M6.0 91 km 10 km
Jan 9, 2007 59 km WSW of Mosquito Lake, Alaska M5.7 141 km 10 km
May 27, 1999 43 km ESE of Yakutat, Alaska M5.6 39 km -3 km
Sep 17, 1992 71 km NW of Yakutat, Alaska M5.4 75 km 0 km
Feb 11, 2005 65 km NNE of Yakutat, Alaska M5.4 62 km 15 km
May 2, 2000 5 km N of Yakutat, Alaska M5.3 8 km 16 km
Nov 4, 2000 105 km SSE of Yakutat, Alaska M5.2 105 km 27 km
Jan 8, 2022 104 km NNW of Yakutat, Alaska M5.2 105 km 38 km
Feb 11, 2005 66 km NNE of Yakutat, Alaska M5.0 62 km 12 km
Jul 20, 2014 92 km NNW of Yakutat, Alaska M5.0 93 km 6 km
Aug 26, 1993 87 km NW of Yakutat, Alaska M4.9 92 km -3 km
May 5, 1990 97 km WNW of Yakutat, Alaska M4.8 103 km 4 km
Jan 11, 2023 98 km NW of Yakutat, Alaska M4.8 102 km 11 km
Sep 15, 2011 111 km ESE of Yakutat, Alaska M4.8 106 km 4 km
Mar 11, 2019 110 km WNW of Yakutat, Alaska M4.8 117 km 14 km
Aug 26, 1993 86 km NW of Yakutat, Alaska M4.8 91 km -3 km
Jul 17, 2014 98 km NNW of Yakutat, Alaska M4.8 99 km 12 km
Oct 31, 1998 95 km NW of Yakutat, Alaska M4.7 99 km 2 km
Mar 19, 2024 82 km ESE of Yakutat, Alaska M4.6 77 km 11 km
Jul 31, 2024 68 km SSE of Yakutat, Alaska M4.6 67 km 8 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tsunami History

4 tsunamis recorded within 500 km. Highest wave on record: 193.0 m (633 ft).

Year Location Cause Max Wave Deaths Distance
2015 TAAN FJORD, AK Meteorological 193.0 m 111 km
1899 YAKUTAT BAY, AK Eruption + Earthquake 61.0 m 53 km
1905 DISENCHANTMENT BAY, AK Meteorological 33.5 m 49 km
1899 CAPE YAKATAGA, AK Earthquake 3.1 m 143 km
Source: NOAA/NCEI Historical Tsunami Database.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 29°F (-2°C) 11.4 in
February 26°F (-3°C) 9.6 in
March 29°F (-2°C) 10.3 in
April 37°F (3°C) 9.4 in
May 45°F (7°C) 8.7 in
June 51°F (11°C) 6.3 in Driest
July 55°F (13°C) 7.1 in Warmest
August 54°F (12°C) 11.5 in
September 49°F (9°C) 18.7 in
October 39°F (4°C) 21.1 in Wettest
November 29°F (-2°C) 13.6 in
December 25°F (-4°C) 14.1 in Coldest

Yakutat has a seasonal temperature swing of 31°F / from 25°F in December to 55°F in July. Total annual precipitation is 141.7 inches, with October being the wettest month (21.1") and June the driest (6.3").

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