Highest Daily Low Temperatures in Eugene History

This is a list of the hottest daily low temperatures ever recorded in Eugene, Oregon history from 1893–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Eugene

The highest low temperature for a calendar day in Eugene, Oregon history was 71 °F which happened on Saturday, July 22, 2006.

Rank	Temperature	Date
1	71 °F	July 22, 2006
2	70 °F	July 20, 1913
3	67 °F	August 15, 2023
4	66 °F	August 17, 2023
4	66 °F	August 13, 2021
4	66 °F	August 12, 2021
4	66 °F	July 31, 2021
4	66 °F	June 27, 2021
4	66 °F	August 12, 1992
4	66 °F	July 17, 1941
4	66 °F	August 27, 1935
4	66 °F	July 15, 1917
4	66 °F	July 13, 1906
4	66 °F	July 12, 1906
15	65 °F	August 16, 2023
15	65 °F	August 18, 2022
15	65 °F	July 31, 2022
15	65 °F	July 29, 2009
15	65 °F	July 12, 1990
15	65 °F	August 18, 1941
15	65 °F	July 18, 1941
15	65 °F	July 21, 1913
15	65 °F	July 19, 1913
15	65 °F	August 7, 1912
15	65 °F	July 17, 1912
15	65 °F	July 17, 1906
15	65 °F	July 14, 1906