Weather on April 15 at Haleakala
Haleakala National Park
Based on 55 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
April 15th in Haleakala National Park (via Kahului, HI) typically brings warm spring weather, with average highs around 82°F and lows near 67°F. Over 55 years of records, the warmest April 15th was in 1993 (78°F average), while the coldest was 2024 (68°F) — a 10°F range across recorded history. Rain or other precipitation has occurred on about 24% of April 15th dates historically, with the wettest April 15th recording 1.3" of rain. 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 April 15th in Haleakala? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 86°F | 67°F | 0" | -- |
| 2024 | 78°F | 58°F | 0.25" | -- |
| 2023 | 82°F | 67°F | 0.23" | -- |
| 2022 | 84°F | 70°F | 0.08" | -- |
| 2021 | 81°F | 65°F | 0" | -- |
| 2020 | 87°F | 70°F | 0" | -- |
| 2019 | 85°F | 65°F | 0" | -- |
| 2018 | 85°F | 69°F | 0" | -- |
| 2017 | 85°F | 63°F | 0" | -- |
| 2016 | 87°F | 65°F | 0" | -- |
| 2015 | 83°F | 71°F | 0.1" | -- |
| 2014 | 80°F | 68°F | 0.86" | -- |
| 2013 | 84°F | 66°F | 0" | -- |
| 2012 | 84°F | 65°F | 0" | -- |
| 2011 | 86°F | 64°F | 0" | -- |
| 2010 | 81°F | 68°F | 0" | -- |
| 2009 | 80°F | 65°F | 0" | -- |
| 2008 | 84°F | 71°F | 0" | -- |
| 2007 | 83°F | 64°F | 0" | -- |
| 2006 | 80°F | 67°F | 0" | -- |
| 2005 | 83°F | 69°F | 0.03" | -- |
| 2004 | 82°F | 70°F | 0" | -- |
| 2003 | 82°F | 70°F | 0" | -- |
| 2002 | 85°F | 66°F | 0" | -- |
| 2001 | 78°F | 65°F | 0.03" | -- |
| 2000 | 82°F | 69°F | 0" | -- |
| 1999 | 81°F | 59°F | 0" | -- |
| 1998 | 81°F | 66°F | 0.08" | -- |
| 1997 | 85°F | 65°F | 0" | 0" |
| 1996 | 82°F | 69°F | 0" | 0" |
| 1995 | 81°F | 71°F | 0.3" | 0" |
| 1994 | 80°F | 63°F | 0" | 0" |
| 1993 | 86°F | 70°F | 0" | 0" |
| 1992 | 85°F | 58°F | 0" | 0" |
| 1991 | 81°F | 69°F | 0" | 0" |
| 1990 | 83°F | 70°F | 0" | 0" |
| 1989 | 75°F | 66°F | 0" | 0" |
| 1988 | 84°F | 62°F | 0" | 0" |
| 1987 | 78°F | 67°F | 0.25" | 0" |
| 1986 | 84°F | 63°F | 0" | 0" |
| 1985 | 81°F | 68°F | 0.03" | 0" |
| 1984 | 82°F | 69°F | 0" | 0" |
| 1983 | 83°F | 70°F | 0" | 0" |
| 1982 | 82°F | 65°F | 0" | 0" |
| 1981 | 84°F | 68°F | 0" | 0" |
| 1980 | 79°F | 70°F | 1.3" | 0" |
| 1979 | 82°F | 66°F | 0" | 0" |
| 1978 | 88°F | 66°F | 0" | 0" |
| 1977 | 80°F | 67°F | 0" | 0" |
| 1976 | 79°F | 65°F | 0" | 0" |
| 1975 | 80°F | 68°F | 0" | 0" |
| 1974 | 83°F | 68°F | -- | 0" |
| 1973 | 82°F | 64°F | 0" | 0" |
| 1972 | 81°F | 67°F | 0.15" | 0" |
| 1971 | 80°F | 68°F | 0" | 0" |