Eugene August Weather

Averages and records for weather in Eugene, Oregon in the month of August.
Typical Eugene August Weather
1991–2020
Average daily high 83.8 °F
Average daily low 51.8 °F
Average monthly precipitation 0.4 inches
Daily chance of precipitation 9.1%
Eugene August Weather Records
1893–2024
Highest temperature 108 °F August 9, 1981
Lowest temperature 35 °F August 5, 1914
Highest daily low 67 °F August 15, 2023
Lowest daily high 56 °F August 20, 1899
Hottest average high temperature 90.4 °F 1967
Coldest average high temperature 70.6 °F 1899
Most daily precipitation 1.9 inches August 21, 1979
Most monthly precipitation 5.8 inches 1968
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
August 1 85.3 52.4 100 43
August 2 85.3 52.5 102 42
August 3 85.4 52.4 102 42
August 4 85.4 52.4 101 37
August 5 85.4 52.4 98 35
August 6 85.3 52.3 101 42
August 7 85.2 52.3 106 41
August 8 85.1 52.3 104 42
August 9 84.9 52.2 108 44
August 10 84.7 52.2 106 43
August 11 84.5 52.1 104 41
August 12 84.3 52.0 104 41
August 13 84.3 51.9 104 41
August 14 84.2 51.9 103 39
August 15 84.1 51.9 105 39
August 16 83.9 51.9 105 38
August 17 83.7 51.8 97 40
August 18 83.6 51.7 98 38
August 19 83.4 51.6 104 40
August 20 83.3 51.5 100 41
August 21 83.2 51.4 98 39
August 22 83.2 51.3 96 38
August 23 83.0 51.2 98 41
August 24 82.9 51.1 96 41
August 25 82.7 51.0 97 41
August 26 82.5 50.9 98 40
August 27 82.3 50.8 101 40
August 28 82.1 50.7 99 41
August 29 81.9 50.5 100 38
August 30 81.7 50.3 98 38
August 31 81.5 50.2 102 38
Weather Station Details
Years Station Coordinates
1940–2024 Eugene Airport location
1893–1939 Eugene location