Weather on November 18
Tucson, AZ
55 Years of Data
Avg High
74°F
Avg Low
47°F
Warmest
2020
75°F avg
Coldest
2000
45°F avg
About This Date
November 18th in Tucson, AZ typically brings pleasant fall weather, with average highs around 74°F and lows near 47°F — a 27°F daily swing. Over 55 years of records, the warmest November 18th was in 2020 (75°F average), while the coldest was 2000 (45°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 5% of November 18th dates historically, with the wettest November 18th recording 0.56" of rain. The last decade has been 4.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.0°F warmer on this date compared to 20-30 years ago.
Planning for November 18th in Tucson, AZ? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 51° | 61° | — | — |
| 2024 | 66° | 40° | 53° | — | — |
| 2023 | 77° | 58° | 67° | 0.25" | — |
| 2022 | 75° | 44° | 60° | — | — |
| 2021 | 81° | 46° | 63° | — | — |
| 2020warmest | 91° | 59° | 75° | — | — |
| 2019 | 86° | 51° | 69° | — | — |
| 2018 | 73° | 44° | 59° | — | — |
| 2017 | 78° | 52° | 65° | — | — |
| 2016 | 77° | 42° | 60° | — | — |
| 2015 | 65° | 37° | 51° | — | — |
| 2014 | 73° | 38° | 55° | — | — |
| 2013 | 79° | 53° | 66° | — | — |
| 2012 | 78° | 55° | 67° | — | — |
| 2011 | 75° | 44° | 60° | — | — |
| 2010 | 81° | 39° | 60° | — | — |
| 2009 | 79° | 39° | 59° | — | — |
| 2008 | 87° | 47° | 67° | — | — |
| 2007 | 83° | 50° | 66° | — | — |
| 2006 | 82° | 50° | 66° | — | — |
| 2005 | 75° | 43° | 59° | — | — |
| 2004 | 71° | 49° | 60° | — | — |
| 2003 | 69° | 44° | 57° | — | — |
| 2002 | 74° | 43° | 58° | — | — |
| 2001 | 79° | 51° | 65° | — | — |
| 2000coldest | 56° | 34° | 45° | — | — |
| 1999 | 79° | 54° | 66° | — | — |
| 1998 | 79° | 50° | 64° | — | — |
| 1997 | 76° | 37° | 56° | — | — |
| 1996 | 79° | 46° | 62° | — | — |
| 1995 | 84° | 54° | 69° | — | — |
| 1994 | 68° | 45° | 56° | — | — |
| 1993 | 76° | 56° | 66° | — | — |
| 1992 | 74° | 48° | 61° | — | — |
| 1991 | 66° | 46° | 56° | — | — |
| 1990 | 84° | 51° | 68° | — | — |
| 1989 | 79° | 48° | 63° | — | — |
| 1988 | 59° | 46° | 53° | — | — |
| 1987 | 73° | 51° | 62° | — | — |
| 1986 | 71° | 61° | 66° | 0.56" | — |
| 1985 | 64° | 40° | 52° | — | — |
| 1984 | 69° | 43° | 56° | — | — |
| 1983 | 71° | 53° | 62° | — | — |
| 1982 | 65° | 54° | 59° | — | — |
| 1981 | 78° | 52° | 65° | — | — |
| 1980 | 66° | 44° | 55° | — | — |
| 1979 | 75° | 51° | 63° | — | — |
| 1978 | 72° | 41° | 56° | — | — |
| 1977 | 79° | 50° | 64° | — | — |
| 1976 | 71° | 53° | 62° | — | — |
| 1975 | 68° | 47° | 57° | — | — |
| 1974 | 74° | 47° | 60° | — | — |
| 1973 | 80° | 47° | 63° | 0.05" | — |
| 1972 | 64° | 44° | 54° | — | — |
| 1971 | 58° | 38° | 48° | — | — |
55 years of data from TUCSON WFO