Weather on June 9
Sunnyvale, CA
55 Years of Data
Avg High
76°F
Avg Low
56°F
Warmest
1986
77°F avg
Coldest
1972
57°F avg
About This Date
June 9th in Sunnyvale, CA typically brings pleasant summer weather, with average highs around 76°F and lows near 56°F. Over 55 years of records, the warmest June 9th was in 1986 (77°F average), while the coldest was 1972 (57°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 7% of June 9th dates historically, with the wettest June 9th recording 0.61" of rain. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for June 9th in Sunnyvale, CA? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 66° | 57° | 62° | — | — |
| 2024 | 80° | 58° | 69° | — | — |
| 2023 | 70° | 56° | 63° | — | — |
| 2022 | 91° | 55° | 73° | — | — |
| 2021 | 68° | 50° | 59° | — | — |
| 2020 | 90° | 54° | 72° | — | — |
| 2019 | 95° | 58° | 76° | — | — |
| 2018 | 72° | 56° | 64° | — | — |
| 2017 | 72° | 55° | 63° | 0.03" | — |
| 2016 | 70° | 57° | 63° | — | — |
| 2015 | 81° | 61° | 71° | — | — |
| 2014 | 82° | 63° | 72° | — | — |
| 2013 | 77° | 61° | 69° | — | — |
| 2012 | 80° | 51° | 66° | — | — |
| 2011 | 72° | 54° | 63° | — | — |
| 2010 | 68° | 57° | 63° | — | — |
| 2009 | 71° | 56° | 63° | — | — |
| 2008 | 91° | 56° | 73° | — | — |
| 2007 | 76° | 53° | 64° | — | — |
| 2006 | 73° | 53° | 63° | — | — |
| 2005 | 73° | 57° | 65° | 0.46" | — |
| 2004 | 76° | 52° | 64° | — | — |
| 2003 | 74° | 57° | 65° | — | — |
| 2002 | 81° | 51° | 66° | — | — |
| 2001 | 73° | 54° | 63° | — | — |
| 2000 | 70° | 53° | 61° | — | — |
| 1999 | 68° | 47° | 57° | — | — |
| 1998 | 75° | 58° | 66° | — | — |
| 1997 | 77° | 57° | 67° | — | — |
| 1996 | 83° | 58° | 70° | — | — |
| 1995 | 71° | 56° | 63° | — | — |
| 1994 | 93° | 58° | 75° | — | — |
| 1993 | 87° | 57° | 72° | — | — |
| 1992 | 76° | 59° | 67° | — | — |
| 1991 | 76° | 57° | 66° | — | — |
| 1990 | 83° | 65° | 74° | — | — |
| 1989 | 71° | 53° | 62° | — | — |
| 1988 | 73° | 55° | 64° | — | — |
| 1987 | 72° | 57° | 64° | — | — |
| 1986warmest | 96° | 58° | 77° | — | — |
| 1985 | 78° | 60° | 69° | — | — |
| 1984 | 79° | 55° | 67° | — | — |
| 1983 | 68° | 54° | 61° | — | — |
| 1982 | 65° | 55° | 60° | — | — |
| 1981 | 75° | 59° | 67° | — | — |
| 1980 | 72° | 53° | 62° | — | — |
| 1979 | 86° | 59° | 73° | — | — |
| 1978 | 78° | 56° | 67° | — | — |
| 1977 | 67° | 57° | 62° | — | — |
| 1976 | 67° | 53° | 60° | 0.18" | — |
| 1975 | 80° | 58° | 69° | — | — |
| 1974 | 76° | 56° | 66° | — | — |
| 1973 | 82° | 62° | 72° | — | — |
| 1972coldest | 63° | 51° | 57° | 0.61" | — |
| 1971 | 67° | 52° | 59° | — | — |
55 years of data from MOFFETT FED AIRFIELD