11 Small Towns in Alaska With the Mildest Winters
Ranked by january average low (°f) among 35 towns of 500–10,000 people in Alaska. #1 is Ketchikan, AK (January lows average 32.3°F).
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11Butte, Alaska
January lows average 12.1°F
Butte is a community of 3,589 people in Matanuska-Susitna Borough, Alaska. January lows average 12.1°F and July highs 70.0°F, with about 0 days a year at 90°F+ and 83 inches of snow.
3,589 people · Matanuska-Susitna Borough · median home $374,600 · income $101,042 · Jan low 12°F · 83 in snow
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NOAA 1991–2020 normals, Palmer Job Corps station. -
10Homer, Alaska
January lows average 19.0°F
Homer is a city of 5,522 people in Kenai Peninsula Borough, Alaska. January lows average 19.0°F and July highs 63.1°F, with about 0 days a year at 90°F+ and 84 inches of snow.
5,522 people · Kenai Peninsula Borough · median home $388,400 · income $74,449 · Jan low 19°F · 84 in snow
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NOAA 1991–2020 normals, Homer Ap station. -
9Valdez, Alaska
January lows average 19.1°F
Valdez is a city of 3,985 people in Chugach Census Area, Alaska. January lows average 19.1°F and July highs 64.1°F, with about 0 days a year at 90°F+ and 325 inches of snow.
3,985 people · Chugach Census Area · median home $313,000 · income $99,271 · Jan low 19°F · 325 in snow
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NOAA 1991–2020 normals, Valdez Wso station. -
8Seward, Alaska
January lows average 21.1°F
Seward is a city of 2,717 people in Kenai Peninsula Borough, Alaska. January lows average 21.1°F and July highs 62.2°F, with about 0 days a year at 90°F+ and 90 inches of snow.
2,717 people · Kenai Peninsula Borough · median home $338,100 · income $85,481 · Jan low 21°F · 90 in snow
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NOAA 1991–2020 normals, Seward Ap station. -
7Cordova, Alaska
January lows average 26.8°F
Cordova is a city of 2,609 people in Chugach Census Area, Alaska. January lows average 26.8°F and July highs 62.1°F, with about 0 days a year at 90°F+ and 99 inches of snow.
2,609 people · Chugach Census Area · median home $419,400 · income $85,132 · Jan low 27°F · 99 in snow
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NOAA 1991–2020 normals, Cordova N station. -
6Petersburg, Alaska
January lows average 27.2°F

Photo: John Bortniak (public domain, Wikimedia Commons) Petersburg is a community of 3,043 people in Petersburg Borough, Alaska. January lows average 27.2°F and July highs 61.7°F, with about 0 days a year at 90°F+ and 86 inches of snow.
3,043 people · Petersburg Borough · median home $308,400 · income $71,369 · Jan low 27°F · 86 in snow
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NOAA 1991–2020 normals, Petersburg 1 station. -
5Mill Bay, Alaska
January lows average 27.3°F
Mill Bay is a community of 4,216 people in Kodiak Island Borough, Alaska. January lows average 27.3°F and July highs 59.9°F, with about 0 days a year at 90°F+ and 43 inches of snow.
4,216 people · Kodiak Island Borough · median home $463,200 · income $88,580 · Jan low 27°F · 43 in snow
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NOAA 1991–2020 normals, Kodiak Wwtp station. -
4Kodiak, Alaska
January lows average 27.3°F
Kodiak is a city of 5,581 people in Kodiak Island Borough, Alaska. January lows average 27.3°F and July highs 59.9°F, with about 0 days a year at 90°F+ and 43 inches of snow.
5,581 people · Kodiak Island Borough · median home $347,100 · income $90,292 · Jan low 27°F · 43 in snow
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NOAA 1991–2020 normals, Kodiak Wwtp station. -
3Unalaska, Alaska
January lows average 28.7°F
Unalaska is a city of 4,254 people in Aleutians West Census Area, Alaska. January lows average 28.7°F and July highs 57.4°F, with about 0 days a year at 90°F+ and 82 inches of snow.
4,254 people · Aleutians West Census Area · median home $462,400 · income $131,964 · Jan low 29°F · 82 in snow
Full Unalaska, Alaska profile: weather, storms, schools, jobs →
NOAA 1991–2020 normals, Dutch Harbor station. -
2Sitka, Alaska
January lows average 29.2°F
Sitka is a city and borough of 8,458 people in Sitka City and Borough, Alaska. January lows average 29.2°F and July highs 60.4°F, with about 0 days a year at 90°F+.
8,458 people · Sitka City and Borough · median home $450,300 · income $101,727 · Jan low 29°F
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NOAA 1991–2020 normals, Sitka 1 Ne station. -
1Ketchikan, Alaska
January lows average 32.3°F
Ketchikan is a city of 8,192 people in Ketchikan Gateway Borough, Alaska. January lows average 32.3°F and July highs 66.2°F, with about 0 days a year at 90°F+ and 35 inches of snow.
8,192 people · Ketchikan Gateway Borough · median home $352,400 · income $85,275 · Jan low 32°F · 35 in snow
Full Ketchikan, Alaska profile: weather, storms, schools, jobs →
NOAA 1991–2020 normals, Beaver Falls station.
More Alaska rankings
- The 15 Best Small Towns to Retire in Alaska
- The 12 Best Small Towns for Families in Alaska
- The 24 Most Walkable Small Towns in Alaska
- The 14 Best Small Towns for First-Time Home Buyers in Alaska
Same ranking, other places
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- U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024)
- U.S. Census Bureau, 2020 Census and 2025 Gazetteer (2020 / 2025)
- NOAA NCEI U.S. Climate Normals (1991–2020)
- NOAA NCEI Storm Events Database (1950–2026)
- FEMA OpenFEMA Disaster Declarations (this product uses the FEMA OpenFEMA API but is not endorsed by FEMA) (1953–2026)
- NCES Common Core of Data (2023–24)
- BLS Quarterly Census of Employment and Wages; USDA ERS county unemployment (BLS LAUS) (2000–2024)
- The Town Files lifestyle rankings, built from federal demographic, school, crime and housing data (2025)