Weather on August 15
Carlsbad, CA
55 Years of Data
Avg High
75°F
Avg Low
65°F
Warmest
2003
77°F avg
Coldest
1988
62°F avg
About This Date
August 15th in Carlsbad, CA typically brings pleasant summer weather, with average highs around 75°F and lows near 65°F. Over 55 years of records, the warmest August 15th was in 2003 (77°F average), while the coldest was 1988 (62°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 15th dates historically. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for August 15th in Carlsbad, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 65° | 67° | — | — |
| 2024 | 76° | 66° | 71° | — | — |
| 2023 | 75° | 67° | 71° | — | — |
| 2022 | 76° | 69° | 72° | — | — |
| 2021 | 75° | 66° | 71° | — | — |
| 2020 | 83° | 70° | 76° | — | — |
| 2019 | 74° | 64° | 69° | — | — |
| 2018 | 77° | 70° | 73° | — | — |
| 2017 | 68° | 64° | 66° | — | — |
| 2016 | 81° | 69° | 75° | — | — |
| 2015 | 84° | 69° | 77° | — | — |
| 2014 | 79° | 66° | 72° | — | — |
| 2013 | 71° | 64° | 68° | — | — |
| 2012 | 78° | 67° | 72° | — | — |
| 2011 | 72° | 63° | 67° | — | — |
| 2010 | 69° | 59° | 64° | — | — |
| 2009 | 73° | 64° | 69° | — | — |
| 2008 | 76° | 69° | 72° | — | — |
| 2007 | 80° | 69° | 75° | — | — |
| 2006 | 74° | 66° | 70° | — | — |
| 2005 | 72° | 65° | 68° | — | — |
| 2004 | 72° | 64° | 68° | — | — |
| 2003warmest | 84° | 69° | 77° | — | — |
| 2002 | 72° | 64° | 68° | — | — |
| 2001 | 75° | 66° | 71° | — | — |
| 2000 | 78° | 65° | 71° | — | — |
| 1999 | 70° | 61° | 65° | — | — |
| 1998 | 75° | 66° | 71° | — | — |
| 1997 | 70° | 66° | 68° | — | — |
| 1996 | 76° | 69° | 72° | — | — |
| 1995 | 68° | 65° | 66° | — | — |
| 1994 | 78° | 68° | 73° | — | — |
| 1993 | 67° | 64° | 65° | — | — |
| 1992 | 77° | 71° | 74° | — | — |
| 1991 | 70° | 65° | 67° | — | — |
| 1990 | 71° | 65° | 68° | 0.08" | — |
| 1989 | 70° | 64° | 67° | — | — |
| 1988coldest | 69° | 56° | 62° | — | — |
| 1987 | 69° | 62° | 66° | — | — |
| 1986 | 67° | 60° | 63° | — | — |
| 1985 | 68° | 62° | 65° | — | — |
| 1984 | 78° | 72° | 75° | — | — |
| 1983 | 79° | 70° | 74° | — | — |
| 1982 | 70° | 64° | 67° | — | — |
| 1981 | 75° | 65° | 70° | — | — |
| 1980 | 78° | 66° | 72° | — | — |
| 1979 | 73° | 67° | 70° | — | — |
| 1978 | 72° | 69° | 70° | — | — |
| 1977 | 83° | 62° | 72° | — | — |
| 1976 | 77° | 62° | 70° | — | — |
| 1975 | 76° | 63° | 69° | — | — |
| 1974 | 78° | 63° | 70° | — | — |
| 1973 | 76° | 63° | 69° | — | — |
| 1972 | 80° | 64° | 72° | — | — |
| 1971 | 81° | 68° | 74° | — | — |
55 years of data from CARLSBAD MCCLELLAN PALOMAR AP