Lowest Temperatures in San Luis Obispo History
This is a list of the 20 lowest temperatures ever recorded in
San Luis Obispo, California history from 1893–2024 based on data from the NOAA.
What's the coldest it has ever gotten in San Luis Obispo?
The coldest temperature in San Luis Obispo, California history is 17 °F which happened on Sunday, December 23, 1990.
| Rank |
Temperature |
Date |
| 1 |
17 °F |
December 23, 1990 |
| 2 |
20 °F |
December 24, 1998 |
| 3 |
21 °F |
January 14, 2007 |
| 3 |
21 °F |
February 10, 1929 |
| 5 |
24 °F |
January 15, 2007 |
| 5 |
24 °F |
December 11, 1972 |
| 5 |
24 °F |
December 20, 1971 |
| 5 |
24 °F |
December 19, 1971 |
| 5 |
24 °F |
December 18, 1971 |
| 5 |
24 °F |
January 22, 1937 |
| 11 |
25 °F |
December 6, 2013 |
| 11 |
25 °F |
November 25, 1988 |
| 11 |
25 °F |
January 21, 1963 |
| 11 |
25 °F |
January 23, 1937 |
| 15 |
26 °F |
December 24, 1990 |
| 15 |
26 °F |
November 24, 1988 |
| 15 |
26 °F |
December 26, 1987 |
| 15 |
26 °F |
January 18, 1987 |
| 15 |
26 °F |
January 17, 1987 |
| 15 |
26 °F |
December 12, 1972 |
| 15 |
26 °F |
December 22, 1968 |
Weather Station Details
| Years |
Station |
Coordinates |
| 1999–2024 |
San Luis Obispo Airport |
location |
| 1893–1998 |
San Luis Obispo Poly |
location |