Juneau October Weather

Averages and records for weather in Juneau, Alaska in the month of October.
Typical Juneau October Weather
1991–2020
Average daily high 47.3 °F
Average daily low 37.4 °F
Average monthly precipitation 8.4 inches
Average monthly snow 0.9 inches
Daily chance of precipitation 74.2%
Daily chance of snow 2.2%
Juneau October Weather Records
1890–2024
Highest temperature 68 °F October 9, 1906
Lowest temperature 11 °F October 30, 1984
Highest daily low 54 °F October 1, 1987
Lowest daily high 26 °F October 30, 1984
Hottest average high temperature 55.4 °F 1904
Coldest average high temperature 41.9 °F 1908
Most daily precipitation 4.4 inches October 22, 1953
Most monthly precipitation 17.3 inches 1953
Most daily snow 5.3 inches October 29, 1991
Most monthly snow 6.9 inches 1971
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
October 1 51.6 41.1 63 25
October 2 51.3 40.9 65 24
October 3 51.0 40.7 61 25
October 4 50.7 40.5 64 25
October 5 50.5 40.3 60 26
October 6 50.2 40.1 61 25
October 7 49.9 39.8 60 25
October 8 49.6 39.5 67 23
October 9 49.3 39.3 68 23
October 10 49.1 39.1 60 22
October 11 48.8 38.7 60 24
October 12 48.6 38.4 59 22
October 13 48.3 38.2 57 24
October 14 47.9 38.0 62 23
October 15 47.6 37.7 59 21
October 16 47.3 37.5 64 23
October 17 47.0 37.3 66 20
October 18 46.7 37.1 60 25
October 19 46.4 36.8 58 20
October 20 46.0 36.5 57 23
October 21 45.7 36.1 54 24
October 22 45.4 35.8 56 23
October 23 45.1 35.6 55 20
October 24 44.7 35.2 55 18
October 25 44.4 34.9 55 18
October 26 44.1 34.6 57 12
October 27 43.8 34.3 59 12
October 28 43.5 34.1 60 18
October 29 43.2 33.9 62 16
October 30 43.0 33.8 63 11
October 31 42.7 33.6 62 15
Weather Station Details
Years Station Coordinates
1960–2024 Juneau International Airport location
1890–1959 Downtown Juneau location