Weather on October 1 at Grand Canyon
Grand Canyon National Park
Based on 56 years of data from Flagstaff, AZ
Elevation Note: Grand Canyon sits at 7,000 ft. Expect temperatures 25°F cooler than the data shown below, which comes from Flagstaff, AZ at a lower elevation.
Planning Your Visit
October 1st in Grand Canyon National Park (via Flagstaff, AZ) typically brings pleasant fall weather, with average highs around 70°F and lows near 37°F — a 33°F daily swing. Over 56 years of records, the warmest October 1st was in 1978 (63°F average), while the coldest was 1971 (39°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 16% of October 1st 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 October 1st in Grand Canyon? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 71°F | 36°F | 0" | 0" |
| 2025 | 69°F | 40°F | 0" | 0" |
| 2024 | 84°F | 42°F | 0" | 0" |
| 2023 | 60°F | 46°F | 0.25" | 0" |
| 2022 | 73°F | 43°F | 0" | 0" |
| 2021 | 64°F | 30°F | 0" | 0" |
| 2020 | 81°F | 33°F | 0" | 0" |
| 2019 | 63°F | 38°F | 0" | 0" |
| 2018 | 65°F | 52°F | 0.01" | 0" |
| 2017 | 70°F | 35°F | 0" | 0" |
| 2016 | 67°F | 40°F | 0" | 0" |
| 2015 | 77°F | 44°F | 0" | 0" |
| 2014 | 65°F | 35°F | 0" | 0" |
| 2013 | 69°F | 31°F | 0" | 0" |
| 2012 | 76°F | 42°F | 0" | 0" |
| 2011 | 69°F | 39°F | 0.11" | 0" |
| 2010 | 80°F | 45°F | 0" | 0" |
| 2009 | 65°F | 20°F | 0" | 0" |
| 2008 | 76°F | 36°F | 0" | 0" |
| 2007 | 66°F | 39°F | 0.01" | 0" |
| 2006 | 73°F | 40°F | 0" | 0" |
| 2005 | 72°F | 34°F | 0" | 0" |
| 2004 | 61°F | 33°F | 0" | 0" |
| 2003 | 80°F | 40°F | 0" | -- |
| 2002 | 61°F | 35°F | 0" | -- |
| 2001 | 69°F | 49°F | 0" | -- |
| 2000 | 79°F | 43°F | 0" | -- |
| 1999 | 72°F | 33°F | 0" | -- |
| 1998 | 63°F | 28°F | 0" | -- |
| 1997 | 75°F | 41°F | 0" | -- |
| 1996 | 70°F | 35°F | 0" | -- |
| 1995 | 68°F | 29°F | 0" | 0" |
| 1994 | 66°F | 29°F | 0" | 0" |
| 1993 | 79°F | 38°F | 0" | 0" |
| 1992 | 77°F | 37°F | 0" | 0" |
| 1991 | 77°F | 35°F | 0" | 0" |
| 1990 | 59°F | 42°F | 0" | 0" |
| 1989 | 73°F | 42°F | 0" | 0" |
| 1988 | 78°F | 34°F | 0" | 0" |
| 1987 | 71°F | 36°F | 0" | 0" |
| 1986 | 63°F | 29°F | 0" | 0" |
| 1985 | 64°F | 36°F | 0.49" | 0" |
| 1984 | 57°F | 45°F | 0.18" | 0" |
| 1983 | 55°F | 44°F | 0.2" | 0" |
| 1982 | 62°F | 23°F | 0" | 0" |
| 1981 | 68°F | 53°F | 0.4" | -- |
| 1980 | 85°F | 42°F | 0" | 0" |
| 1979 | 78°F | 37°F | 0" | 0" |
| 1978 | 81°F | 46°F | 0" | 0" |
| 1977 | 73°F | 30°F | 0" | 0" |
| 1976 | 66°F | 44°F | 0.18" | 0" |
| 1975 | 73°F | 28°F | 0" | 0" |
| 1974 | 78°F | 35°F | 0" | 0" |
| 1973 | 76°F | 34°F | 0" | 0" |
| 1972 | 79°F | 35°F | 0" | 0" |
| 1971 | 51°F | 26°F | 0" | 0" |