Weather on June 21 at Arches
Arches National Park
Based on 55 years of data from Moab, UT
Elevation Note: Arches sits at 4,500 ft. Expect temperatures 16°F cooler than the data shown below, which comes from Moab, UT at a lower elevation.
Planning Your Visit
June 21st in Arches National Park (via Moab, UT) typically brings hot summer weather, with average highs around 96°F and lows near 59°F — a 37°F daily swing. Over 55 years of records, the warmest June 21st was in 2025 (87°F average), while the coldest was 1975 (62°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 9% of June 21st 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 21st in Arches? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 105°F | 69°F | 0" | 0" |
| 2024 | 85°F | 64°F | 0.03" | 0" |
| 2023 | 93°F | 59°F | 0" | 0" |
| 2022 | 90°F | 62°F | 0" | 0" |
| 2021 | 103°F | 63°F | 0" | 0" |
| 2020 | 96°F | 63°F | 0" | 0" |
| 2019 | 75°F | 59°F | 0" | 0" |
| 2018 | 101°F | 63°F | 0" | 0" |
| 2017 | 104°F | 66°F | 0" | 0" |
| 2016 | 105°F | 61°F | 0" | 0" |
| 2015 | 103°F | 62°F | 0" | 0" |
| 2014 | 95°F | 60°F | 0" | 0" |
| 2013 | 94°F | 53°F | 0" | 0" |
| 2012 | 101°F | 53°F | 0" | 0" |
| 2011 | 89°F | 54°F | 0" | 0" |
| 2010 | 94°F | 57°F | 0" | 0" |
| 2009 | 90°F | 54°F | 0" | 0" |
| 2008 | 99°F | 57°F | 0" | 0" |
| 2007 | 102°F | 63°F | 0" | 0" |
| 2006 | 99°F | 62°F | 0" | 0" |
| 2005 | 98°F | 61°F | 0" | 0" |
| 2004 | 86°F | 65°F | 0" | 0" |
| 2003 | 91°F | 63°F | 0" | 0" |
| 2002 | 96°F | 74°F | 0.05" | 0" |
| 2001 | 103°F | 59°F | 0" | 0" |
| 2000 | 96°F | 50°F | 0" | 0" |
| 1999 | 100°F | 72°F | 0.38" | 0" |
| 1998 | 96°F | 59°F | 0" | -- |
| 1997 | 103°F | 62°F | 0" | 0" |
| 1996 | 93°F | 62°F | 0.36" | 0" |
| 1995 | 93°F | 36°F | 0" | 0" |
| 1994 | 96°F | 61°F | 0" | 0" |
| 1993 | 96°F | 61°F | 0.03" | 0" |
| 1992 | 100°F | 60°F | 0" | 0" |
| 1991 | 98°F | 59°F | 0" | 0" |
| 1990 | 99°F | 59°F | 0" | 0" |
| 1989 | 90°F | 52°F | 0" | 0" |
| 1988 | 105°F | 63°F | 0" | 0" |
| 1987 | 100°F | 49°F | 0" | 0" |
| 1986 | 98°F | 52°F | 0" | 0" |
| 1985 | 101°F | 58°F | 0" | 0" |
| 1984 | 94°F | 60°F | 0" | 0" |
| 1983 | 95°F | 67°F | 0" | 0" |
| 1982 | 94°F | 62°F | 0" | 0" |
| 1981 | 103°F | 61°F | 0" | 0" |
| 1980 | 93°F | 58°F | 0" | 0" |
| 1979 | 93°F | 53°F | 0" | 0" |
| 1978 | 98°F | 56°F | 0" | 0" |
| 1977 | 95°F | 54°F | 0" | 0" |
| 1976 | 98°F | 55°F | 0" | 0" |
| 1975 | 79°F | 46°F | 0" | 0" |
| 1974 | 100°F | 56°F | 0" | 0" |
| 1973 | 94°F | 50°F | 0" | 0" |
| 1972 | 96°F | 61°F | 0" | 0" |
| 1971 | 102°F | 58°F | 0" | 0" |