Weather on June 9
Fullerton, CA
55 Years of Data
Avg High
79°F
Avg Low
59°F
Warmest
2020
84°F avg
Coldest
1971
60°F avg
About This Date
June 9th in Fullerton, CA typically brings pleasant summer weather, with average highs around 79°F and lows near 59°F. Over 55 years of records, the warmest June 9th was in 2020 (84°F average), while the coldest was 1971 (60°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 9% of June 9th dates historically. The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
Planning for June 9th in Fullerton, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 75° | 62° | 69° | — | — |
| 2024 | 75° | 61° | 68° | — | — |
| 2023 | 71° | 61° | 66° | — | — |
| 2022 | 86° | 64° | 75° | — | — |
| 2021 | 80° | 59° | 70° | — | — |
| 2020warmest | 103° | 65° | 84° | — | — |
| 2019 | 89° | 61° | 75° | — | — |
| 2018 | 85° | 60° | 72° | — | — |
| 2017 | 78° | 60° | 69° | — | — |
| 2016 | 78° | 64° | 71° | — | — |
| 2015 | 88° | 67° | 77° | — | — |
| 2014 | 84° | 63° | 73° | — | — |
| 2013 | 74° | 60° | 67° | — | — |
| 2012 | 74° | 60° | 67° | — | — |
| 2011 | 71° | 60° | 66° | — | — |
| 2010 | 76° | 62° | 69° | — | — |
| 2009 | 72° | 61° | 66° | — | — |
| 2008 | 80° | 62° | 71° | — | — |
| 2007 | 77° | 59° | 68° | — | — |
| 2006 | 79° | 64° | 71° | 0.03" | — |
| 2005 | 76° | 61° | 68° | — | — |
| 2004 | 72° | 60° | 66° | — | — |
| 2003 | 68° | 61° | 64° | 0.03" | — |
| 2002 | 71° | 58° | 64° | — | — |
| 2001 | 81° | 63° | 72° | — | — |
| 2000 | 76° | 55° | 65° | — | — |
| 1999 | 71° | 57° | 64° | — | — |
| 1998 | 72° | 59° | 65° | — | — |
| 1997 | 77° | 65° | 71° | — | — |
| 1996 | 82° | 60° | 71° | — | — |
| 1995 | 78° | 51° | 65° | — | — |
| 1994 | 86° | 60° | 73° | — | — |
| 1993 | 90° | 58° | 74° | — | — |
| 1992 | 79° | 58° | 68° | — | — |
| 1991 | 78° | 58° | 68° | — | — |
| 1990 | 92° | 66° | 79° | 0.05" | — |
| 1989 | 70° | 60° | 65° | — | — |
| 1988 | 75° | 53° | 64° | — | — |
| 1987 | 74° | 62° | 68° | — | — |
| 1986 | 80° | 60° | 70° | — | — |
| 1985 | 82° | 60° | 71° | — | — |
| 1984 | 79° | 57° | 68° | — | — |
| 1983 | 76° | 60° | 68° | — | — |
| 1982 | 80° | 47° | 63° | — | — |
| 1981 | 83° | 59° | 71° | — | — |
| 1980 | 86° | 52° | 69° | — | — |
| 1979 | 101° | 46° | 73° | — | — |
| 1978 | 88° | 62° | 75° | — | — |
| 1977 | 74° | 60° | 67° | — | — |
| 1976 | 68° | 56° | 62° | — | — |
| 1975 | 80° | 52° | 66° | — | — |
| 1974 | 88° | 51° | 69° | — | — |
| 1973 | 83° | 56° | 69° | — | — |
| 1972 | 68° | 59° | 64° | 0.3" | — |
| 1971coldest | 64° | 56° | 60° | 0.08" | — |
55 years of data from ANAHEIM