Weather on September 20
Elk Grove, CA
55 Years of Data
Avg High
89°F
Avg Low
58°F
Warmest
2000
83°F avg
Coldest
2007
61°F avg
About This Date
September 20th in Elk Grove, CA typically brings warm fall weather, with average highs around 89°F and lows near 58°F — a 31°F daily swing. Over 55 years of records, the warmest September 20th was in 2000 (83°F average), while the coldest was 2007 (61°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 4% of September 20th dates historically. The last decade has been 2.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.4°F cooler on this date compared to 20-30 years ago.
Planning for September 20th in Elk Grove, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 61° | 75° | — | — |
| 2024 | 91° | 56° | 73° | — | — |
| 2023 | 84° | 58° | 71° | — | — |
| 2022 | 78° | 60° | 69° | — | — |
| 2021 | 91° | 58° | 74° | — | — |
| 2020 | 90° | 60° | 75° | — | — |
| 2019 | 84° | 56° | 70° | — | — |
| 2018 | 91° | 56° | 73° | — | — |
| 2017 | 80° | 55° | 68° | — | — |
| 2016 | 92° | 64° | 78° | — | — |
| 2015 | 98° | 58° | 78° | — | — |
| 2014 | 89° | 63° | 76° | — | — |
| 2013 | 84° | 60° | 72° | — | — |
| 2012 | 91° | 55° | 73° | — | — |
| 2011 | 99° | 61° | 80° | — | — |
| 2010 | 84° | 58° | 71° | — | — |
| 2009 | 94° | 60° | 77° | — | — |
| 2008 | 80° | 58° | 69° | — | — |
| 2007coldest | 70° | 52° | 61° | 0.1" | — |
| 2006 | 83° | 57° | 70° | — | — |
| 2005 | 91° | 59° | 75° | — | — |
| 2004 | 75° | 49° | 62° | — | — |
| 2003 | 99° | 58° | 78° | — | — |
| 2002 | 102° | 60° | 81° | — | — |
| 2001 | 92° | 57° | 74° | — | — |
| 2000warmest | 102° | 64° | 83° | — | — |
| 1999 | 86° | 56° | 71° | — | — |
| 1998 | 87° | 59° | 73° | — | — |
| 1997 | 94° | 58° | 76° | — | — |
| 1996 | 94° | 60° | 77° | — | — |
| 1995 | 98° | 67° | 82° | — | — |
| 1994 | 101° | 60° | 80° | — | — |
| 1993 | 88° | 61° | 74° | — | — |
| 1992 | 97° | 57° | 77° | — | — |
| 1991 | 88° | 59° | 73° | — | — |
| 1990 | 97° | 62° | 79° | — | — |
| 1989 | 80° | 54° | 67° | — | — |
| 1988 | 85° | 54° | 69° | — | — |
| 1987 | 98° | 55° | 77° | — | — |
| 1986 | 76° | 48° | 62° | — | — |
| 1985 | 87° | 56° | 71° | — | — |
| 1984 | 87° | 59° | 73° | — | — |
| 1983 | 92° | 60° | 76° | — | — |
| 1982 | 79° | 55° | 67° | — | — |
| 1981 | 92° | 62° | 77° | — | — |
| 1980 | 82° | 57° | 70° | — | — |
| 1979 | 94° | 60° | 77° | — | — |
| 1978 | 81° | 51° | 66° | — | — |
| 1977 | 78° | 55° | 67° | — | — |
| 1976 | 88° | 59° | 73° | — | — |
| 1975 | 92° | 57° | 74° | — | — |
| 1974 | 97° | 58° | 77° | — | — |
| 1973 | 81° | 62° | 71° | 0.08" | — |
| 1972 | 88° | 55° | 71° | — | — |
| 1971 | 87° | 59° | 73° | — | — |
55 years of data from SACRAMENTO 5 ESE