Weather on August 13
Newport Beach, CA
55 Years of Data
Avg High
74°F
Avg Low
66°F
Warmest
1996
80°F avg
Coldest
2010
63°F avg
About This Date
August 13th in Newport Beach, CA typically brings pleasant summer weather, with average highs around 74°F and lows near 66°F. Over 55 years of records, the warmest August 13th was in 1996 (80°F average), while the coldest was 2010 (63°F) — a 17°F range across recorded history. This date has historically been dry, with little recorded precipitation. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 13th in Newport Beach, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 73° | 66° | 70° | — | — |
| 2024 | 74° | 68° | 71° | — | — |
| 2023 | 74° | 68° | 71° | — | — |
| 2022 | 76° | 66° | 71° | — | — |
| 2021 | 75° | 66° | 71° | — | — |
| 2020 | 78° | 65° | 71° | — | — |
| 2019 | 72° | 65° | 68° | — | — |
| 2018 | 77° | 70° | 73° | — | — |
| 2017 | 74° | 67° | 70° | — | — |
| 2016 | 74° | 67° | 70° | — | — |
| 2015 | 77° | 68° | 73° | — | — |
| 2014 | 72° | 66° | 69° | — | — |
| 2013 | 68° | 62° | 65° | — | — |
| 2012 | 77° | 69° | 73° | — | — |
| 2011 | 70° | 64° | 67° | — | — |
| 2010coldest | 67° | 60° | 63° | — | — |
| 2009 | 76° | 64° | 70° | — | — |
| 2008 | 74° | 66° | 70° | — | — |
| 2007 | 76° | 64° | 70° | — | — |
| 2006 | 75° | 66° | 71° | — | — |
| 2005 | 72° | 65° | 68° | — | — |
| 2004 | 73° | 66° | 70° | — | — |
| 2003 | 79° | 68° | 73° | — | — |
| 2002 | 70° | 66° | 68° | — | — |
| 2001 | 72° | 67° | 69° | — | — |
| 2000 | 71° | 66° | 69° | — | — |
| 1999 | 75° | 62° | 69° | — | — |
| 1998 | 84° | 70° | 77° | — | — |
| 1997 | 71° | 61° | 66° | — | — |
| 1996warmest | 90° | 70° | 80° | — | — |
| 1995 | 69° | 60° | 65° | — | — |
| 1994 | 81° | 71° | 76° | — | — |
| 1993 | 71° | 63° | 67° | — | — |
| 1992 | 75° | 69° | 72° | — | — |
| 1991 | 94° | 63° | 78° | — | — |
| 1990 | 67° | 64° | 65° | — | — |
| 1989 | 71° | 64° | 68° | — | — |
| 1988 | 68° | 60° | 64° | — | — |
| 1987 | 70° | 64° | 67° | — | — |
| 1986 | 74° | 61° | 67° | — | — |
| 1985 | 69° | 65° | 67° | — | — |
| 1984 | 78° | 69° | 74° | — | — |
| 1983 | 87° | 70° | 78° | — | — |
| 1982 | 71° | 66° | 69° | — | — |
| 1981 | 76° | 68° | 72° | — | — |
| 1980 | 76° | 67° | 71° | — | — |
| 1979 | 73° | 65° | 69° | — | — |
| 1978 | 72° | 65° | 68° | — | — |
| 1977 | 70° | 65° | 67° | — | — |
| 1976 | 70° | 63° | 66° | — | — |
| 1975 | 71° | 63° | 67° | — | — |
| 1974 | 70° | 65° | 67° | — | — |
| 1973 | 72° | 62° | 67° | — | — |
| 1972 | 74° | 65° | 69° | — | — |
| 1971 | 75° | 68° | 72° | — | — |
55 years of data from NEWPORT BEACH HARBOR