Weather on June 18 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
June 18th in Saguaro National Park (via Tucson, AZ) typically brings hot summer weather, with average highs around 103°F and lows near 73°F — a 30°F daily swing. Over 55 years of records, the warmest June 18th was in 2021 (97°F average), while the coldest was 1979 (78°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 2% of June 18th dates historically. 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 June 18th in Saguaro? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 109°F | 74°F | 0" | -- |
| 2024 | 102°F | 73°F | 0" | 0" |
| 2023 | 103°F | 70°F | 0" | 0" |
| 2022 | 96°F | 79°F | 0.13" | 0" |
| 2021 | 112°F | 82°F | 0" | 0" |
| 2020 | 101°F | 66°F | 0" | 0" |
| 2019 | 99°F | 67°F | 0" | 0" |
| 2018 | 99°F | 67°F | 0" | 0" |
| 2017 | 108°F | 71°F | 0" | 0" |
| 2016 | 109°F | 70°F | 0" | 0" |
| 2015 | 110°F | 78°F | 0" | 0" |
| 2014 | 99°F | 76°F | 0" | 0" |
| 2013 | 106°F | 72°F | 0" | 0" |
| 2012 | 106°F | 68°F | 0" | 0" |
| 2011 | 104°F | 69°F | 0" | 0" |
| 2010 | 106°F | 64°F | 0" | 0" |
| 2009 | -- | 61°F | 0" | 0" |
| 2008 | 107°F | 75°F | 0" | 0" |
| 2007 | 102°F | 74°F | 0" | 0" |
| 2006 | 105°F | 74°F | 0" | 0" |
| 2005 | 101°F | 69°F | 0" | 0" |
| 2004 | 100°F | 73°F | 0" | 0" |
| 2003 | 102°F | 79°F | 0" | 0" |
| 2002 | 107°F | 73°F | 0" | 0" |
| 2001 | 103°F | 80°F | 0" | 0" |
| 2000 | 94°F | 76°F | 0" | 0" |
| 1999 | 99°F | 76°F | 0" | 0" |
| 1998 | 97°F | 68°F | 0" | 0" |
| 1997 | 110°F | 76°F | 0" | 0" |
| 1996 | 108°F | 77°F | 0" | 0" |
| 1995 | 98°F | 64°F | 0" | 0" |
| 1994 | 100°F | 82°F | 0" | 0" |
| 1993 | 102°F | 70°F | 0" | 0" |
| 1992 | 103°F | 72°F | 0" | 0" |
| 1991 | 108°F | 72°F | 0" | 0" |
| 1990 | 108°F | 74°F | 0" | 0" |
| 1989 | 110°F | 76°F | 0" | 0" |
| 1988 | 94°F | 75°F | 0" | 0" |
| 1987 | 101°F | 70°F | 0" | 0" |
| 1986 | 104°F | 79°F | 0" | 0" |
| 1985 | 106°F | 74°F | 0" | 0" |
| 1984 | 99°F | 70°F | 0" | 0" |
| 1983 | 102°F | 74°F | 0" | 0" |
| 1982 | 96°F | 74°F | 0" | 0" |
| 1981 | 103°F | 72°F | 0" | 0" |
| 1980 | 105°F | 76°F | 0" | 0" |
| 1979 | 90°F | 67°F | 0" | 0" |
| 1978 | 106°F | 72°F | 0" | 0" |
| 1977 | 106°F | 73°F | 0" | 0" |
| 1976 | 101°F | 71°F | 0" | 0" |
| 1975 | 89°F | 73°F | 0" | 0" |
| 1974 | 108°F | 74°F | 0" | 0" |
| 1973 | 95°F | 64°F | 0" | 0" |
| 1972 | 102°F | 69°F | 0" | 0" |
| 1971 | 108°F | 76°F | 0" | 0" |