Weather on September 5
Tucson, AZ
55 Years of Data
Avg High
98°F
Avg Low
73°F
Warmest
2020
95°F avg
Coldest
2015
77°F avg
About This Date
September 5th in Tucson, AZ typically brings hot fall weather, with average highs around 98°F and lows near 73°F — a 25°F daily swing. Over 55 years of records, the warmest September 5th was in 2020 (95°F average), while the coldest was 2015 (77°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 16% of September 5th dates historically, with the wettest September 5th recording 2.31" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for September 5th in Tucson, AZ? 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 | 91° | 73° | 82° | — | — |
| 2024 | 107° | 75° | 91° | — | — |
| 2023 | 101° | 71° | 86° | — | — |
| 2022 | 102° | 79° | 90° | — | — |
| 2021 | 101° | 73° | 87° | 0.84" | — |
| 2020warmest | 108° | 83° | 95° | — | — |
| 2019 | 103° | 73° | 88° | — | — |
| 2018 | 96° | 70° | 83° | — | — |
| 2017 | 105° | 75° | 90° | — | — |
| 2016 | 104° | 68° | 86° | — | — |
| 2015coldest | 83° | 71° | 77° | 0.23" | — |
| 2014 | 94° | 69° | 81° | — | — |
| 2013 | 104° | 74° | 89° | — | — |
| 2012 | 95° | 74° | 84° | — | — |
| 2011 | 103° | 79° | 91° | — | — |
| 2010 | 103° | 73° | 88° | — | — |
| 2009 | 95° | 72° | 83° | — | — |
| 2008 | 102° | 68° | 85° | — | — |
| 2007 | 97° | 76° | 86° | — | — |
| 2006 | 88° | 75° | 81° | — | — |
| 2005 | 96° | 78° | 87° | — | — |
| 2004 | 90° | 71° | 80° | — | — |
| 2003 | 96° | 77° | 87° | — | — |
| 2002 | 103° | 83° | 93° | — | — |
| 2001 | 102° | 75° | 89° | — | — |
| 2000 | 99° | 75° | 87° | — | — |
| 1999 | 102° | 75° | 89° | — | — |
| 1998 | 91° | 69° | 80° | 2.31" | — |
| 1997 | 106° | 72° | 89° | 0.23" | — |
| 1996 | 93° | 72° | 82° | — | — |
| 1995 | 98° | 80° | 89° | — | — |
| 1994 | 96° | 78° | 87° | — | — |
| 1993 | 97° | 77° | 87° | — | — |
| 1992 | 99° | 69° | 84° | — | — |
| 1991 | 86° | 70° | 78° | — | — |
| 1990 | 92° | 72° | 82° | — | — |
| 1989 | 104° | 75° | 90° | — | — |
| 1988 | 90° | 77° | 83° | — | — |
| 1987 | 86° | 72° | 79° | 0.08" | — |
| 1986 | 101° | 73° | 87° | — | — |
| 1985 | 90° | 66° | 78° | — | — |
| 1984 | 96° | 72° | 84° | — | — |
| 1983 | 97° | 74° | 85° | — | — |
| 1982 | 102° | 75° | 89° | — | — |
| 1981 | 94° | 68° | 81° | 0.41" | — |
| 1980 | 97° | 70° | 83° | 1.09" | — |
| 1979 | 105° | 75° | 90° | — | — |
| 1978 | 100° | 75° | 88° | — | — |
| 1977 | 104° | 78° | 91° | — | — |
| 1976 | 93° | 69° | 81° | 0.15" | — |
| 1975 | 94° | 74° | 84° | — | — |
| 1974 | 100° | 74° | 87° | — | — |
| 1973 | 108° | 73° | 90° | — | — |
| 1972 | 100° | 72° | 86° | 0.15" | — |
| 1971 | 98° | 65° | 81° | — | — |
55 years of data from TUCSON WFO