Weather on June 21
Roseville, CA
55 Years of Data
Avg High
93°F
Avg Low
58°F
Warmest
1990
88°F avg
Coldest
2025
64°F avg
About This Date
June 21st in Roseville, CA typically brings hot summer weather, with average highs around 93°F and lows near 58°F — a 35°F daily swing. Over 55 years of records, the warmest June 21st was in 1990 (88°F average), while the coldest was 2025 (64°F) — a 24°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 June 21st in Roseville, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025coldest | 82° | 47° | 64° | — | — |
| 2024 | 97° | 55° | 76° | — | — |
| 2023 | 85° | 45° | 65° | — | — |
| 2022 | 103° | 59° | 81° | — | — |
| 2021 | 96° | 65° | 80° | — | — |
| 2020 | 99° | 62° | 80° | — | — |
| 2019 | 89° | 55° | 72° | — | — |
| 2018 | 98° | 56° | 77° | — | — |
| 2017 | 106° | 69° | 87° | — | — |
| 2016 | 102° | 57° | 80° | — | — |
| 2015 | 92° | 63° | 77° | — | — |
| 2014 | 95° | 64° | 80° | — | — |
| 2013 | 90° | 50° | 70° | — | — |
| 2012 | 83° | 55° | 69° | — | — |
| 2011 | 102° | 64° | 83° | — | — |
| 2010 | 90° | 50° | 70° | — | — |
| 2009 | 81° | 54° | 67° | — | — |
| 2008 | 106° | 68° | 87° | — | — |
| 2007 | 95° | 54° | 74° | — | — |
| 2006 | 100° | 57° | 79° | — | — |
| 2005 | 88° | 55° | 71° | — | — |
| 2004 | 98° | 59° | 79° | — | — |
| 2003 | 88° | 56° | 72° | — | — |
| 2002 | 86° | 53° | 70° | — | — |
| 2001 | 106° | 66° | 86° | — | — |
| 2000 | 103° | 64° | 83° | — | — |
| 1999 | 94° | 63° | 78° | — | — |
| 1998 | 84° | 55° | 70° | — | — |
| 1997 | 90° | 58° | 74° | — | — |
| 1996 | 86° | 56° | 71° | — | — |
| 1995 | 88° | 49° | 68° | — | — |
| 1994 | 93° | 54° | 73° | — | — |
| 1993 | 84° | 58° | 71° | — | — |
| 1992 | 102° | 64° | 83° | — | — |
| 1991 | 85° | 54° | 69° | — | — |
| 1990warmest | 104° | 72° | 88° | — | — |
| 1989 | 95° | 66° | 81° | — | — |
| 1988 | 95° | 58° | 76° | — | — |
| 1987 | 85° | 53° | 69° | — | — |
| 1986 | 91° | 59° | 75° | — | — |
| 1985 | 90° | 56° | 73° | — | — |
| 1984 | 84° | 53° | 69° | — | — |
| 1983 | 89° | 57° | 73° | — | — |
| 1982 | 89° | 54° | 71° | — | — |
| 1981 | 101° | 72° | 86° | — | — |
| 1980 | 82° | 54° | 68° | — | — |
| 1979 | 87° | 55° | 71° | — | — |
| 1978 | 82° | 54° | 68° | — | — |
| 1977 | 91° | 59° | 75° | — | — |
| 1976 | 91° | 53° | 72° | — | — |
| 1975 | 85° | 52° | 68° | — | — |
| 1974 | 87° | 57° | 72° | — | — |
| 1973 | 105° | 69° | 87° | — | — |
| 1972 | 100° | 58° | 79° | — | — |
| 1971 | 95° | 61° | 78° | — | — |
55 years of data from ROCKLIN