Lowest August Temperatures in Half Moon Bay
A list of the lowest temperatures ever recorded in the month of
August in
Half Moon Bay, California from 1939–2024.
What's the coldest it has ever gotten in Half Moon Bay in August?
The coldest August temperature in Half Moon Bay, California history was 41 °F which has occurred 3 times, most recently on August 27, 1981.
| Rank |
Temperature |
Date |
| 1 |
41 °F |
August 27, 1981 |
| 1 |
41 °F |
August 9, 1975 |
| 1 |
41 °F |
August 8, 1975 |
| 4 |
42 °F |
August 7, 1969 |
| 4 |
42 °F |
August 30, 1955 |
| 4 |
42 °F |
August 7, 1944 |
| 7 |
43 °F |
August 13, 2007 |
| 7 |
43 °F |
August 31, 2006 |
| 7 |
43 °F |
August 31, 2005 |
| 7 |
43 °F |
August 30, 2005 |
| 7 |
43 °F |
August 17, 2000 |
| 7 |
43 °F |
August 28, 1992 |
| 7 |
43 °F |
August 2, 1970 |
| 7 |
43 °F |
August 10, 1956 |
| 7 |
43 °F |
August 2, 1956 |
| 7 |
43 °F |
August 15, 1951 |
| 7 |
43 °F |
August 14, 1951 |
| 7 |
43 °F |
August 26, 1945 |
| 7 |
43 °F |
August 26, 1944 |
| 20 |
44 °F |
August 23, 2010 |
| 20 |
44 °F |
August 11, 2008 |
| 20 |
44 °F |
August 26, 2005 |
| 20 |
44 °F |
August 27, 1992 |
| 20 |
44 °F |
August 16, 1991 |
| 20 |
44 °F |
August 12, 1985 |
| 20 |
44 °F |
August 7, 1975 |
| 20 |
44 °F |
August 19, 1973 |
| 20 |
44 °F |
August 27, 1970 |
| 20 |
44 °F |
August 24, 1970 |
| 20 |
44 °F |
August 8, 1970 |
| 20 |
44 °F |
August 5, 1970 |
| 20 |
44 °F |
August 1, 1970 |
| 20 |
44 °F |
August 7, 1966 |
| 20 |
44 °F |
August 31, 1955 |
| 20 |
44 °F |
August 19, 1955 |
| 20 |
44 °F |
August 6, 1944 |