Weather on August 29 at Haleakala
Haleakala National Park
Based on 54 years of data from Kahului, HI
Elevation Note: Haleakala sits at 7,000 ft. Expect temperatures 25°F cooler than the data shown below, which comes from Kahului, HI at a lower elevation.
Planning Your Visit
August 29th in Haleakala National Park (via Kahului, HI) typically brings warm summer weather, with average highs around 88°F and lows near 71°F. Over 54 years of records, the warmest August 29th was in 2020 (84°F average), while the coldest was 1975 (76°F) — a 8°F range across recorded history. Rain or other precipitation has occurred on about 17% of August 29th 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 August 29th in Haleakala? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 91°F | 67°F | 0" | -- |
| 2024 | 84°F | 72°F | 0.48" | -- |
| 2023 | 88°F | 72°F | 0" | -- |
| 2021 | 87°F | 65°F | 0" | -- |
| 2020 | 93°F | 76°F | 0.03" | -- |
| 2019 | 91°F | 68°F | 0" | -- |
| 2018 | 89°F | 77°F | 0" | -- |
| 2017 | 93°F | 71°F | 0" | -- |
| 2016 | 88°F | 75°F | 0" | -- |
| 2015 | 91°F | 74°F | 0" | -- |
| 2014 | 89°F | 68°F | 0.03" | -- |
| 2013 | 88°F | 69°F | 0" | 0" |
| 2012 | 84°F | 70°F | 0" | -- |
| 2011 | 87°F | 72°F | 0" | -- |
| 2010 | 88°F | 73°F | 0" | -- |
| 2009 | 87°F | 68°F | 0" | -- |
| 2008 | 88°F | 73°F | 0" | -- |
| 2007 | 90°F | 73°F | 0" | -- |
| 2006 | 88°F | 75°F | 0" | -- |
| 2005 | 90°F | 66°F | 0" | -- |
| 2004 | 89°F | 74°F | 0" | -- |
| 2003 | 90°F | 66°F | 0" | -- |
| 2002 | 89°F | 70°F | 0" | -- |
| 2001 | 87°F | 74°F | 0" | -- |
| 2000 | 87°F | 70°F | 0" | -- |
| 1999 | 87°F | 71°F | 0" | -- |
| 1998 | 89°F | 73°F | 0" | -- |
| 1997 | 91°F | 68°F | 0" | 0" |
| 1996 | 89°F | 71°F | 0" | 0" |
| 1995 | 89°F | 74°F | 0" | 0" |
| 1994 | 87°F | 69°F | 0" | 0" |
| 1993 | 87°F | 72°F | 0" | 0" |
| 1992 | 89°F | 74°F | 0" | 0" |
| 1991 | 83°F | 70°F | 0.03" | 0" |
| 1990 | 86°F | 73°F | 0" | 0" |
| 1989 | 87°F | 66°F | 0" | 0" |
| 1988 | 86°F | 74°F | 0" | 0" |
| 1987 | 87°F | 71°F | 0" | 0" |
| 1986 | 89°F | 75°F | 0.03" | 0" |
| 1985 | 85°F | 70°F | 0" | 0" |
| 1984 | 88°F | 67°F | 0" | 0" |
| 1983 | 90°F | 73°F | 0" | 0" |
| 1982 | 90°F | 75°F | 0.03" | 0" |
| 1981 | 89°F | 69°F | 0" | 0" |
| 1980 | 90°F | 76°F | 0" | 0" |
| 1979 | 89°F | 69°F | 0" | 0" |
| 1978 | 91°F | 73°F | 0.05" | 0" |
| 1977 | 84°F | 73°F | 0" | 0" |
| 1976 | 87°F | 65°F | 0" | 0" |
| 1975 | 82°F | 69°F | 0.03" | 0" |
| 1974 | 84°F | 69°F | 0" | 0" |
| 1973 | 84°F | 72°F | 0" | 0" |
| 1972 | 84°F | 72°F | 0.1" | 0" |
| 1971 | 89°F | 66°F | 0" | 0" |