Lowest April Temperatures in San Luis Obispo
A list of the lowest temperatures ever recorded in the month of
April in
San Luis Obispo, California from 1893–2024.
What's the coldest it has ever gotten in San Luis Obispo in April?
The coldest April temperature in San Luis Obispo, California history was 29 °F which occurred on April 26, 1975.
| Rank |
Temperature |
Date |
| 1 |
29 °F |
April 26, 1975 |
| 2 |
30 °F |
April 4, 1999 |
| 2 |
30 °F |
April 6, 1929 |
| 4 |
31 °F |
April 9, 1984 |
| 4 |
31 °F |
April 20, 1972 |
| 6 |
32 °F |
April 8, 2001 |
| 6 |
32 °F |
April 2, 1999 |
| 6 |
32 °F |
April 14, 1970 |
| 9 |
33 °F |
April 27, 1984 |
| 9 |
33 °F |
April 3, 1984 |
| 9 |
33 °F |
April 13, 1983 |
| 9 |
33 °F |
April 18, 1979 |
| 9 |
33 °F |
April 28, 1970 |
| 9 |
33 °F |
April 8, 1953 |
| 9 |
33 °F |
April 9, 1945 |
| 9 |
33 °F |
April 18, 1933 |
| 9 |
33 °F |
April 19, 1932 |
| 18 |
34 °F |
April 8, 2011 |
| 18 |
34 °F |
April 4, 2003 |
| 18 |
34 °F |
April 9, 1999 |
| 18 |
34 °F |
April 3, 1999 |
| 18 |
34 °F |
April 10, 1986 |
| 18 |
34 °F |
April 12, 1983 |
| 18 |
34 °F |
April 11, 1983 |
| 18 |
34 °F |
April 6, 1983 |
| 18 |
34 °F |
April 2, 1982 |
| 18 |
34 °F |
April 7, 1978 |
| 18 |
34 °F |
April 9, 1975 |
| 18 |
34 °F |
April 4, 1975 |
| 18 |
34 °F |
April 21, 1970 |
| 18 |
34 °F |
April 11, 1965 |
| 18 |
34 °F |
April 21, 1963 |
| 18 |
34 °F |
April 10, 1945 |
| 18 |
34 °F |
April 19, 1933 |
| 18 |
34 °F |
April 17, 1933 |
| 18 |
34 °F |
April 22, 1932 |
| 18 |
34 °F |
April 20, 1932 |