Weather on September 1
Hesperia, CA
55 Years of Data
Avg High
96°F
Avg Low
60°F
Warmest
1996
89°F avg
Coldest
2000
54°F avg
About This Date
September 1st in Hesperia, CA typically brings hot fall weather, with average highs around 96°F and lows near 60°F — a 36°F daily swing. Over 51 years of records, the warmest September 1st was in 1996 (89°F average), while the coldest was 2000 (54°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 2% of September 1st dates historically, with the wettest September 1st recording 2.69" of rain. The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for September 1st in Hesperia, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2021 | 95° | 64° | 80° | — | — |
| 2020 | 102° | 62° | 82° | — | — |
| 2019 | 106° | 68° | 87° | — | — |
| 2018 | 95° | 58° | 76° | — | — |
| 2017 | 104° | 68° | 86° | — | — |
| 2016 | 98° | 64° | 81° | — | — |
| 2015 | 91° | 67° | 79° | — | — |
| 2014 | 97° | 64° | 80° | — | — |
| 2013 | 94° | 70° | 82° | — | — |
| 2012 | 92° | 61° | 76° | — | — |
| 2011 | 91° | 69° | 80° | — | — |
| 2010 | 86° | 49° | 67° | — | — |
| 2009 | 99° | 68° | 83° | — | — |
| 2008 | 88° | 62° | 75° | — | — |
| 2007 | 102° | 73° | 88° | — | — |
| 2006 | 101° | 60° | 80° | — | — |
| 2005 | 104° | 69° | 87° | — | — |
| 2004 | 105° | 61° | 83° | — | — |
| 2003 | 100° | 64° | 82° | — | — |
| 2002 | 97° | 69° | 83° | — | — |
| 2001 | 91° | 60° | 76° | — | — |
| 2000coldest | 63° | 46° | 54° | — | — |
| 1999 | 89° | 54° | 71° | — | — |
| 1998 | 102° | 62° | 82° | 2.69" | — |
| 1997 | 95° | 63° | 79° | — | — |
| 1996warmest | 107° | 71° | 89° | — | — |
| 1995 | 105° | 65° | 85° | — | — |
| 1994 | 95° | 55° | 75° | — | — |
| 1993 | 95° | 59° | 77° | — | — |
| 1992 | 91° | 53° | 72° | — | — |
| 1991 | 100° | 62° | 81° | — | — |
| 1990 | 92° | 53° | 72° | — | — |
| 1989 | 90° | 48° | 69° | — | — |
| 1988 | 102° | 65° | 83° | — | — |
| 1987 | 98° | 65° | 81° | — | — |
| 1986 | 92° | 55° | 73° | — | — |
| 1985 | 100° | 63° | 81° | — | — |
| 1984 | 94° | 53° | 73° | — | — |
| 1983 | 96° | 60° | 78° | — | — |
| 1982 | 97° | 59° | 78° | — | — |
| 1981 | 95° | 56° | 75° | — | — |
| 1980 | 90° | 52° | 71° | — | — |
| 1979 | 92° | 52° | 72° | — | — |
| 1978 | 94° | 55° | 74° | — | — |
| 1977 | 89° | 54° | 71° | — | — |
| 1976 | 105° | 60° | 83° | — | — |
| 1975 | 92° | 59° | 75° | — | — |
| 1974 | 96° | 62° | 79° | — | — |
| 1973 | 88° | 54° | 71° | — | — |
| 1972 | 98° | 60° | 79° | — | — |
| 1971 | 94° | 52° | 73° | — | — |
51 years of data from HESPERIA 2E