Weather on June 15
Modesto, CA
55 Years of Data
Avg High
90°F
Avg Low
58°F
Warmest
2000
87°F avg
Coldest
1995
57°F avg
About This Date
June 15th in Modesto, CA typically brings hot summer weather, with average highs around 90°F and lows near 58°F — a 32°F daily swing. Over 55 years of records, the warmest June 15th was in 2000 (87°F average), while the coldest was 1995 (57°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 2% of June 15th dates historically, with the wettest June 15th recording 0.81" of rain. The last decade has been 2.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.8°F cooler on this date compared to 20-30 years ago.
Planning for June 15th in Modesto, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 56° | 74° | — | — |
| 2024 | 88° | 62° | 75° | — | — |
| 2023 | 89° | 60° | 75° | — | — |
| 2022 | 96° | 62° | 79° | — | — |
| 2021 | 88° | 57° | 72° | — | — |
| 2020 | 88° | 61° | 74° | — | — |
| 2019 | 87° | 58° | 72° | — | — |
| 2018 | 91° | 60° | 76° | — | — |
| 2017 | 95° | 63° | 79° | — | — |
| 2016 | 75° | 51° | 63° | — | — |
| 2015 | 93° | 57° | 75° | — | — |
| 2014 | 84° | 55° | 70° | — | — |
| 2013 | 92° | 56° | 74° | — | — |
| 2012 | 95° | 59° | 77° | — | — |
| 2011 | 98° | 65° | 81° | — | — |
| 2010 | 87° | 58° | 72° | — | — |
| 2009 | 80° | 58° | 69° | — | — |
| 2008 | 96° | 61° | 78° | — | — |
| 2007 | 104° | 68° | 86° | — | — |
| 2006 | 88° | 59° | 73° | — | — |
| 2005 | 92° | 60° | 76° | — | — |
| 2004 | 97° | 64° | 80° | — | — |
| 2003 | 92° | 57° | 74° | — | — |
| 2002 | 91° | 57° | 74° | — | — |
| 2001 | 99° | 59° | 79° | — | — |
| 2000warmest | 106° | 69° | 87° | — | — |
| 1999 | 84° | 56° | 70° | — | — |
| 1998 | 95° | 66° | 81° | — | — |
| 1997 | 90° | 60° | 75° | — | — |
| 1996 | 87° | 56° | 71° | — | — |
| 1995coldest | 65° | 50° | 57° | 0.81" | — |
| 1994 | 80° | 54° | 67° | — | — |
| 1993 | 87° | 61° | 74° | — | — |
| 1992 | 68° | 54° | 61° | — | — |
| 1991 | 87° | 60° | 74° | — | — |
| 1990 | 79° | 57° | 68° | — | — |
| 1989 | 92° | 67° | 79° | — | — |
| 1988 | 92° | 61° | 76° | — | — |
| 1987 | 80° | 52° | 66° | — | — |
| 1986 | 85° | 56° | 70° | — | — |
| 1985 | 102° | 67° | 84° | — | — |
| 1984 | 92° | 58° | 75° | — | — |
| 1983 | 90° | 58° | 74° | — | — |
| 1982 | 98° | 63° | 80° | — | — |
| 1981 | 95° | 56° | 75° | — | — |
| 1980 | 89° | 55° | 72° | — | — |
| 1979 | 89° | 51° | 70° | — | — |
| 1978 | 87° | 53° | 70° | — | — |
| 1977 | 88° | 52° | 70° | — | — |
| 1976 | 102° | 61° | 81° | — | — |
| 1975 | 91° | 57° | 74° | — | — |
| 1974 | 84° | 56° | 70° | — | — |
| 1973 | 80° | 51° | 66° | — | — |
| 1972 | 91° | 56° | 73° | — | — |
| 1971 | 97° | 60° | 78° | — | — |
55 years of data from MODESTO AP