Duluth October Weather

Averages and records for weather in Duluth, Minnesota in the month of October.
Typical Duluth October Weather
1991–2020
Average daily high 51.8 °F
Average daily low 35.7 °F
Average monthly precipitation 2.9 inches
Average monthly snow 2.6 inches
Daily chance of precipitation 38.3%
Daily chance of snow 6.7%
Duluth October Weather Records
1948–2024
Highest temperature 86 °F October 2, 1953
Lowest temperature 8 °F October 27, 1976
Highest daily low 64 °F October 3, 2023
Lowest daily high 25 °F October 31, 1951
Hottest average high temperature 66.6 °F 1963
Coldest average high temperature 42.2 °F 2002
Most daily precipitation 2.9 inches October 26, 2010
Most monthly precipitation 7.5 inches 1949
Most daily snow 10.6 inches October 27, 2017
Most monthly snow 12.0 inches 2020
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 59.2 41.2 80 20
October 2 58.6 40.8 86 17
October 3 58.2 40.3 82 22
October 4 57.7 39.9 76 22
October 5 57.3 39.6 84 21
October 6 56.8 39.2 83 24
October 7 56.3 38.8 80 24
October 8 55.9 38.5 78 24
October 9 55.4 38.1 80 20
October 10 54.9 37.8 81 21
October 11 54.3 37.4 84 22
October 12 53.8 37.1 81 18
October 13 53.3 36.7 80 20
October 14 52.8 36.4 76 21
October 15 52.3 36.0 75 21
October 16 51.8 35.7 81 16
October 17 51.3 35.4 80 12
October 18 50.8 35.1 75 16
October 19 50.3 34.8 76 12
October 20 49.9 34.4 79 16
October 21 49.5 34.0 76 21
October 22 49.0 33.7 73 17
October 23 48.5 33.3 78 11
October 24 47.9 32.9 71 15
October 25 47.3 32.4 72 12
October 26 46.7 32.0 75 14
October 27 46.1 31.5 70 8
October 28 45.6 31.1 66 16
October 29 45.0 30.6 70 14
October 30 44.6 30.3 68 10
October 31 44.2 29.9 74 10
Weather Station Details
Years Station Coordinates
1948–2024 Duluth location