Weather on September 15 at Saguaro
Saguaro National Park
Based on 55 years of data from Tucson, AZ
Elevation Note: Saguaro sits at 2,700 ft. Expect temperatures 9°F cooler than the data shown below, which comes from Tucson, AZ at a lower elevation.
Planning Your Visit
September 15th in Saguaro National Park (via Tucson, AZ) typically brings hot fall weather, with average highs around 96°F and lows near 71°F — a 25°F daily swing. Over 55 years of records, the warmest September 15th was in 1985 (90°F average), while the coldest was 1996 (75°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 13% of September 15th dates historically, with the wettest September 15th recording 1.3" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for September 15th in Saguaro? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 99°F | 72°F | 0" | -- |
| 2024 | 96°F | 76°F | 0.28" | 0" |
| 2023 | 99°F | 69°F | 0" | 0" |
| 2022 | 95°F | 69°F | 0" | 0" |
| 2021 | 102°F | 69°F | 0" | 0" |
| 2020 | 98°F | 75°F | 0" | 0" |
| 2019 | 92°F | 68°F | 0.76" | 0" |
| 2018 | 105°F | 74°F | 0" | 0" |
| 2017 | 95°F | 74°F | 0" | 0" |
| 2016 | 93°F | 66°F | 0" | 0" |
| 2015 | 94°F | 76°F | 0" | 0" |
| 2014 | 97°F | 79°F | 0" | 0" |
| 2013 | 100°F | 72°F | 0" | 0" |
| 2012 | 92°F | 69°F | 0" | -- |
| 2011 | 90°F | 67°F | 0" | 0" |
| 2010 | 103°F | 67°F | 0" | 0" |
| 2009 | 97°F | 71°F | 0" | 0" |
| 2008 | 96°F | 73°F | 0" | 0" |
| 2007 | 99°F | 76°F | 0.25" | 0" |
| 2006 | 88°F | 69°F | 0" | 0" |
| 2005 | 95°F | 61°F | 0" | 0" |
| 2004 | 98°F | 74°F | 0" | 0" |
| 2003 | 100°F | 71°F | 0" | 0" |
| 2002 | 95°F | 79°F | 0" | 0" |
| 2001 | 94°F | 76°F | 0" | 0" |
| 2000 | 100°F | 80°F | 0" | 0" |
| 1999 | 94°F | 69°F | 0.48" | 0" |
| 1998 | 99°F | 74°F | 0" | 0" |
| 1997 | 98°F | 75°F | 0" | 0" |
| 1996 | 87°F | 62°F | 0" | 0" |
| 1995 | 83°F | 75°F | 0" | 0" |
| 1994 | 95°F | 71°F | 0" | 0" |
| 1993 | 94°F | 70°F | 0" | 0" |
| 1992 | 97°F | 74°F | 0" | 0" |
| 1991 | 93°F | 70°F | 0" | 0" |
| 1990 | 91°F | 70°F | 0.05" | 0" |
| 1989 | 100°F | 68°F | 0" | 0" |
| 1988 | 97°F | 62°F | 0" | 0" |
| 1987 | 91°F | 64°F | 0" | 0" |
| 1986 | 94°F | 70°F | 0" | 0" |
| 1985 | 100°F | 80°F | 0" | 0" |
| 1984 | 96°F | 82°F | 0" | 0" |
| 1983 | 98°F | 71°F | 1.3" | 0" |
| 1982 | 92°F | 69°F | 0" | 0" |
| 1981 | 100°F | 74°F | 0" | 0" |
| 1980 | 98°F | 72°F | 0" | 0" |
| 1979 | 86°F | 67°F | 0" | 0" |
| 1978 | 94°F | 72°F | 0" | 0" |
| 1977 | 91°F | 71°F | 0" | 0" |
| 1976 | 95°F | 67°F | 0" | 0" |
| 1975 | 100°F | 76°F | 0" | 0" |
| 1974 | 92°F | 68°F | 0.05" | 0" |
| 1973 | 96°F | 70°F | 0" | 0" |
| 1972 | 97°F | 74°F | 0" | 0" |
| 1971 | 100°F | 72°F | 0" | 0" |