Weather on August 9 at Badlands
Badlands National Park
Based on 56 years of data from Rapid City, SD
Elevation Note: Badlands sits at 3,200 ft. Expect temperatures 11°F cooler than the data shown below, which comes from Rapid City, SD at a lower elevation.
Planning Your Visit
August 9th in Badlands National Park (via Rapid City, SD) typically brings warm summer weather, with average highs around 84°F and lows near 59°F — a 25°F daily swing. Over 56 years of records, the warmest August 9th was in 1971 (84°F average), while the coldest was 2009 (59°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 29% of August 9th dates historically, with the wettest August 9th recording 0.77" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for August 9th in Badlands? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 88°F | 64°F | 0" | 0" |
| 2025 | 83°F | 58°F | 0" | 0" |
| 2024 | 75°F | 53°F | 0" | 0" |
| 2023 | 83°F | 59°F | 0" | 0" |
| 2022 | 96°F | 72°F | 0" | 0" |
| 2021 | 80°F | 64°F | 0" | 0" |
| 2020 | 81°F | 62°F | 0" | 0" |
| 2019 | 84°F | 62°F | 0.16" | 0" |
| 2018 | 88°F | 67°F | 0" | 0" |
| 2017 | 79°F | 58°F | 0.09" | 0" |
| 2016 | 91°F | 62°F | 0" | 0" |
| 2015 | 76°F | 59°F | 0" | 0" |
| 2014 | 80°F | 56°F | 0.77" | 0" |
| 2013 | 77°F | 57°F | 0.33" | 0" |
| 2012 | 88°F | 58°F | 0" | 0" |
| 2011 | 73°F | 57°F | 0.06" | 0" |
| 2010 | 90°F | 63°F | 0" | 0" |
| 2009 | 65°F | 53°F | 0.16" | 0" |
| 2008 | 85°F | 63°F | 0" | 0" |
| 2007 | 97°F | 66°F | 0" | 0" |
| 2006 | 92°F | 65°F | 0" | 0" |
| 2005 | 80°F | 66°F | 0" | 0" |
| 2004 | 71°F | 55°F | 0" | 0" |
| 2003 | 91°F | 68°F | 0.04" | 0" |
| 2002 | 81°F | 54°F | 0" | 0" |
| 2001 | 73°F | 57°F | 0" | 0" |
| 2000 | 90°F | 64°F | 0" | 0" |
| 1999 | 83°F | 70°F | 0" | 0" |
| 1998 | 85°F | 68°F | 0" | 0" |
| 1997 | 69°F | 57°F | 0" | 0" |
| 1996 | 89°F | 56°F | 0.35" | 0" |
| 1995 | 80°F | 53°F | 0" | 0" |
| 1994 | 71°F | 55°F | 0" | 0" |
| 1993 | 86°F | 56°F | 0" | 0" |
| 1992 | 98°F | 64°F | 0.75" | 0" |
| 1991 | 81°F | 55°F | 0" | 0" |
| 1990 | 92°F | 55°F | 0" | 0" |
| 1989 | 87°F | 52°F | 0" | 0" |
| 1988 | 91°F | 57°F | 0" | 0" |
| 1987 | 90°F | 54°F | 0" | 0" |
| 1986 | 83°F | 61°F | 0" | 0" |
| 1985 | 82°F | 54°F | 0.08" | 0" |
| 1984 | 86°F | 55°F | 0" | 0" |
| 1983 | 101°F | 61°F | 0" | 0" |
| 1982 | 75°F | 52°F | 0.57" | 0" |
| 1981 | 72°F | 52°F | 0.26" | 0" |
| 1980 | 85°F | 57°F | 0.18" | 0" |
| 1979 | 77°F | 63°F | 0.01" | 0" |
| 1978 | 87°F | 55°F | 0" | 0" |
| 1977 | 86°F | 55°F | 0.16" | 0" |
| 1976 | 87°F | 64°F | 0.03" | 0" |
| 1975 | 85°F | 53°F | 0" | 0" |
| 1974 | 80°F | 54°F | 0" | 0" |
| 1973 | 86°F | 54°F | 0" | 0" |
| 1972 | 86°F | 52°F | 0" | 0" |
| 1971 | 97°F | 72°F | 0" | 0" |