Weather on September 4
Hesperia, CA
55 Years of Data
Avg High
95°F
Avg Low
61°F
Warmest
2020
89°F avg
Coldest
2000
60°F avg
About This Date
September 4th in Hesperia, CA typically brings hot fall weather, with average highs around 95°F and lows near 61°F — a 34°F daily swing. Over 52 years of records, the warmest September 4th was in 2020 (89°F average), while the coldest was 2000 (60°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 6% of September 4th dates historically. The last decade has been 6.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.5°F warmer on this date compared to 20-30 years ago.
Planning for September 4th in Hesperia, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 99° | 72° | 85° | — | — |
| 2021 | 92° | 62° | 77° | — | — |
| 2020warmest | 109° | 68° | 89° | — | — |
| 2019 | 100° | 70° | 85° | — | — |
| 2018 | 95° | 64° | 80° | — | — |
| 2017 | 92° | 69° | 80° | 0.03" | — |
| 2016 | 83° | 57° | 70° | — | — |
| 2015 | 82° | 59° | 71° | — | — |
| 2014 | 96° | 62° | 79° | — | — |
| 2013 | 98° | 68° | 83° | — | — |
| 2012 | 96° | 67° | 81° | — | — |
| 2011 | 95° | 66° | 81° | — | — |
| 2010 | 100° | 61° | 80° | — | — |
| 2009 | 102° | 61° | 81° | — | — |
| 2008 | 98° | 61° | 79° | — | — |
| 2007 | 107° | 67° | 87° | — | — |
| 2006 | 103° | 64° | 83° | — | — |
| 2005 | 95° | 55° | 75° | — | — |
| 2004 | 88° | 49° | 68° | — | — |
| 2003 | 82° | 58° | 70° | — | — |
| 2002 | 103° | 64° | 83° | — | — |
| 2001 | 99° | 62° | 80° | — | — |
| 2000coldest | 72° | 48° | 60° | — | — |
| 1999 | 87° | 51° | 69° | — | — |
| 1998 | 96° | 67° | 81° | 0.05" | — |
| 1997 | 92° | 65° | 78° | 0.13" | — |
| 1996 | 99° | 61° | 80° | — | — |
| 1995 | 103° | 65° | 84° | — | — |
| 1994 | 94° | 57° | 75° | — | — |
| 1993 | 97° | 59° | 78° | — | — |
| 1992 | 88° | 51° | 69° | — | — |
| 1991 | 102° | 65° | 83° | — | — |
| 1990 | 95° | 64° | 80° | — | — |
| 1989 | 100° | 49° | 74° | — | — |
| 1988 | 102° | 64° | 83° | — | — |
| 1987 | 96° | 59° | 78° | — | — |
| 1986 | 101° | 58° | 79° | — | — |
| 1985 | 74° | 50° | 62° | — | — |
| 1984 | 101° | 65° | 83° | — | — |
| 1983 | 96° | 53° | 75° | — | — |
| 1982 | 101° | 62° | 81° | — | — |
| 1981 | 98° | 61° | 79° | — | — |
| 1980 | 92° | 53° | 72° | — | — |
| 1979 | 94° | 53° | 73° | — | — |
| 1978 | 96° | 72° | 84° | — | — |
| 1977 | 97° | 58° | 77° | — | — |
| 1976 | 92° | 63° | 77° | — | — |
| 1975 | 100° | 63° | 81° | — | — |
| 1974 | 99° | 65° | 82° | — | — |
| 1973 | 94° | 54° | 74° | — | — |
| 1972 | 93° | 64° | 79° | — | — |
| 1971 | 92° | 52° | 72° | — | — |
52 years of data from HESPERIA 2E