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Anchorage, AK vs Sitka, AK weather comparison

Anchorage

AK

Anchorage sees rain or snow on roughly 119 fewer days each year.

Sitka has around 90 fewer freezing nights a year. Sitka picks up around 42 more inches of snow each winter.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Anchorage, AK and Sitka, AK
AnchorageMetricSitka
92 daysSunny daysclear or partly cloudy skies69 days
16 inPrecipitationper year84 in
115 daysWet daysrain or snow per year234 days
78 inSnowfallper year120 in
0 daysHot daysabove 90 °F0 days
182 daysFreezing nightsat or below 32 °F92 days
82%Humidityaverage relative84%
38 °FAverage temperatureyear round44 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

AnchorageSitka

Daily highs

204060JanMarMayJulSepNovAnchorage, Jan: 23 °FAnchorage, Feb: 27 °FAnchorage, Mar: 33 °FAnchorage, Apr: 45 °FAnchorage, May: 56 °FAnchorage, Jun: 63 °FAnchorage, Jul: 66 °FAnchorage, Aug: 64 °FAnchorage, Sep: 56 °FAnchorage, Oct: 42 °FAnchorage, Nov: 29 °FAnchorage, Dec: 25 °FSitka, Jan: 38 °FSitka, Feb: 40 °FSitka, Mar: 42 °FSitka, Apr: 48 °FSitka, May: 54 °FSitka, Jun: 58 °FSitka, Jul: 60 °FSitka, Aug: 62 °FSitka, Sep: 57 °FSitka, Oct: 49 °FSitka, Nov: 42 °FSitka, Dec: 39 °F

Daily lows

2040JanMarMayJulSepNovAnchorage, Jan: 11 °FAnchorage, Feb: 15 °FAnchorage, Mar: 19 °FAnchorage, Apr: 30 °FAnchorage, May: 40 °FAnchorage, Jun: 48 °FAnchorage, Jul: 53 °FAnchorage, Aug: 51 °FAnchorage, Sep: 43 °FAnchorage, Oct: 31 °FAnchorage, Nov: 18 °FAnchorage, Dec: 14 °FSitka, Jan: 30 °FSitka, Feb: 30 °FSitka, Mar: 31 °FSitka, Apr: 35 °FSitka, May: 41 °FSitka, Jun: 47 °FSitka, Jul: 51 °FSitka, Aug: 51 °FSitka, Sep: 47 °FSitka, Oct: 40 °FSitka, Nov: 34 °FSitka, Dec: 31 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Anchorage high232733455663666456422925
Sitka high384042485458606257494239
Anchorage low111519304048535143311814
Sitka low303031354147515147403431

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

AnchorageSitka
0510JanMarMayJulSepNovAnchorage, Jan: 1.4 inAnchorage, Feb: 1.4 inAnchorage, Mar: 1.1 inAnchorage, Apr: 1.0 inAnchorage, May: 0.9 inAnchorage, Jun: 0.8 inAnchorage, Jul: 1.1 inAnchorage, Aug: 1.6 inAnchorage, Sep: 2.0 inAnchorage, Oct: 1.7 inAnchorage, Nov: 1.6 inAnchorage, Dec: 1.9 inSitka, Jan: 8.7 inSitka, Feb: 6.5 inSitka, Mar: 6.7 inSitka, Apr: 5.5 inSitka, May: 4.3 inSitka, Jun: 3.8 inSitka, Jul: 4.3 inSitka, Aug: 6.0 inSitka, Sep: 9.0 inSitka, Oct: 10.0 inSitka, Nov: 9.4 inSitka, Dec: 9.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Anchorage1.41.41.11.00.90.81.11.62.01.71.61.9
Sitka8.76.56.75.54.33.84.36.09.010.09.49.9

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

AnchorageSitka
0510JanMarMayJulSepNovAnchorage, Jan: 10 daysAnchorage, Feb: 8 daysAnchorage, Mar: 12 daysAnchorage, Apr: 10 daysAnchorage, May: 10 daysAnchorage, Jun: 7 daysAnchorage, Jul: 5 daysAnchorage, Aug: 6 daysAnchorage, Sep: 6 daysAnchorage, Oct: 6 daysAnchorage, Nov: 7 daysAnchorage, Dec: 6 daysSitka, Jan: 5 daysSitka, Feb: 6 daysSitka, Mar: 8 daysSitka, Apr: 7 daysSitka, May: 8 daysSitka, Jun: 5 daysSitka, Jul: 4 daysSitka, Aug: 6 daysSitka, Sep: 5 daysSitka, Oct: 5 daysSitka, Nov: 5 daysSitka, Dec: 4 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Anchorage1081210107566676
Sitka568785465554

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

Anchorage vs another city

See the full Anchorage, AK climate profile

More Alaska cities

Sitka vs another city

See the full Sitka, AK climate profile

More Alaska cities

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).