Weather on March 19
Honolulu, HI
55 Years of Data
Avg High
79°F
Avg Low
64°F
Warmest
1974
77°F avg
Coldest
2019
64°F avg
About This Date
March 19th in Honolulu, HI typically brings pleasant spring weather, with average highs around 79°F and lows near 64°F. Over 53 years of records, the warmest March 19th was in 1974 (77°F average), while the coldest was 2019 (64°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 11% of March 19th dates historically, with the wettest March 19th recording 1.37" of rain. The last decade has been 3.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.1°F cooler on this date compared to 20-30 years ago.
Planning for March 19th in Honolulu, HI? Great weather for outdoor activities.
Cooling Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 72° | 76° | — | — |
| 2025 | 75° | 66° | 71° | — | — |
| 2024 | 73° | 60° | 67° | — | — |
| 2023 | 71° | 65° | 68° | — | — |
| 2022 | 74° | 64° | 69° | — | — |
| 2021 | 73° | 59° | 66° | — | — |
| 2020 | 78° | 63° | 70° | — | — |
| 2019coldest | 72° | 57° | 64° | — | — |
| 2018 | 75° | 63° | 69° | — | — |
| 2017 | 80° | 61° | 70° | — | — |
| 2016 | 76° | 57° | 66° | — | — |
| 2015 | 79° | 68° | 73° | — | — |
| 2014 | 79° | 66° | 72° | — | — |
| 2013 | 81° | 63° | 72° | — | — |
| 2012 | 79° | 66° | 72° | 0.33" | — |
| 2011 | 84° | 70° | 77° | — | — |
| 2010 | 79° | 64° | 71° | — | — |
| 2009 | 81° | 69° | 75° | — | — |
| 2008 | 82° | 65° | 73° | — | — |
| 2007 | 78° | 60° | 69° | — | — |
| 2006 | 78° | 61° | 69° | — | — |
| 2005 | 77° | 65° | 71° | — | — |
| 2004 | 79° | 67° | 73° | 0.03" | — |
| 2003 | 84° | 67° | 75° | — | — |
| 2002 | 78° | 59° | 69° | — | — |
| 2001 | 79° | 63° | 71° | — | — |
| 1999 | 85° | 61° | 73° | — | — |
| 1998 | 82° | 68° | 75° | — | — |
| 1997 | 77° | 62° | 70° | — | — |
| 1996 | 79° | 60° | 69° | — | — |
| 1995 | 85° | 69° | 77° | — | — |
| 1994 | 80° | 61° | 70° | — | — |
| 1993 | 80° | 64° | 72° | — | — |
| 1992 | 81° | 60° | 70° | — | — |
| 1991 | 74° | 66° | 70° | 1.37" | — |
| 1990 | 79° | 62° | 70° | — | — |
| 1989 | 79° | 65° | 72° | — | — |
| 1988 | 80° | 65° | 72° | 0.41" | — |
| 1987 | 84° | 64° | 74° | — | — |
| 1986 | 81° | 58° | 69° | — | — |
| 1985 | 84° | 62° | 73° | — | — |
| 1984 | 80° | 69° | 75° | — | — |
| 1983 | 77° | 59° | 68° | — | — |
| 1982 | 79° | 70° | 74° | — | — |
| 1981 | 82° | 57° | 70° | — | — |
| 1978 | 83° | 61° | 72° | — | — |
| 1977 | 77° | 64° | 71° | — | — |
| 1976 | 78° | 66° | 72° | — | — |
| 1975 | 81° | 63° | 72° | — | — |
| 1974warmest | 82° | 72° | 77° | 0.2" | — |
| 1973 | 81° | 67° | 74° | — | — |
| 1972 | 81° | 71° | 76° | — | — |
| 1971 | 74° | 71° | 72° | 0.25" | — |
53 years of data from FRENCH FRIGATE SHOALS