Weather on March 31
Honolulu, HI
55 Years of Data
Avg High
81°F
Avg Low
65°F
Warmest
2013
104°F avg
Coldest
2007
66°F avg
About This Date
March 31st in Honolulu, HI typically brings warm spring weather, with average highs around 81°F and lows near 65°F. Over 54 years of records, the warmest March 31st was in 2013 (104°F average), while the coldest was 2007 (66°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 15% of March 31st dates historically, with the wettest March 31st recording 2.9" of rain. The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
Planning for March 31st in Honolulu, HI? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 77° | 64° | 71° | — | — |
| 2025 | 83° | 73° | 78° | — | — |
| 2024 | 77° | 62° | 70° | — | — |
| 2023 | 76° | 66° | 71° | — | — |
| 2022 | 81° | 65° | 73° | — | — |
| 2021 | 77° | 64° | 71° | — | — |
| 2020 | 74° | 63° | 68° | — | — |
| 2019 | 76° | 58° | 67° | — | — |
| 2018 | 78° | 63° | 70° | — | — |
| 2017 | 79° | 65° | 72° | — | — |
| 2016 | 74° | 60° | 67° | — | — |
| 2015 | 81° | 71° | 76° | — | — |
| 2014 | 79° | 62° | 70° | — | — |
| 2013warmest | 130° | 79° | 104° | — | — |
| 2012 | 82° | 63° | 72° | — | — |
| 2011 | 84° | 62° | 73° | — | — |
| 2010 | 82° | 62° | 72° | — | — |
| 2009 | 80° | 65° | 72° | — | — |
| 2008 | 83° | 67° | 75° | — | — |
| 2007coldest | 75° | 58° | 66° | — | — |
| 2006 | 80° | 63° | 71° | — | — |
| 2005 | 84° | 66° | 75° | — | — |
| 2004 | 83° | 71° | 77° | — | — |
| 2003 | 83° | 68° | 75° | 2.06" | — |
| 2002 | 76° | 61° | 68° | — | — |
| 2001 | 81° | 68° | 74° | 2.62" | — |
| 2000 | 80° | 66° | 73° | 0.64" | — |
| 1999 | 85° | 64° | 74° | — | — |
| 1998 | 82° | 64° | 73° | — | — |
| 1997 | 82° | 64° | 73° | 0.03" | — |
| 1996 | 80° | 60° | 70° | — | — |
| 1995 | 84° | 65° | 74° | — | — |
| 1994 | 81° | 66° | 73° | — | — |
| 1993 | 84° | 66° | 75° | — | — |
| 1992 | 83° | 64° | 73° | — | — |
| 1991 | 82° | 61° | 71° | — | — |
| 1990 | 77° | 59° | 68° | — | — |
| 1989 | 82° | 64° | 73° | — | — |
| 1988 | 84° | 66° | 75° | — | — |
| 1987 | 79° | 65° | 72° | — | — |
| 1986 | 85° | 68° | 76° | — | — |
| 1985 | 80° | 63° | 71° | — | — |
| 1984 | 83° | 65° | 74° | — | — |
| 1983 | 80° | 63° | 71° | — | — |
| 1982 | 76° | 68° | 72° | 2.9" | — |
| 1981 | 87° | 61° | 74° | 0.13" | — |
| 1978 | 85° | 61° | 73° | — | — |
| 1977 | 80° | 60° | 70° | 0.08" | — |
| 1976 | 81° | 68° | 74° | — | — |
| 1975 | 81° | 60° | 70° | — | — |
| 1974 | 82° | 76° | 79° | — | — |
| 1973 | 81° | 67° | 74° | — | — |
| 1972 | 72° | 64° | 68° | — | — |
| 1971 | 84° | 70° | 77° | 0.3" | — |
54 years of data from FRENCH FRIGATE SHOALS