Weather on February 21
Honolulu, HI
55 Years of Data
Avg High
79°F
Avg Low
64°F
Warmest
2004
77°F avg
Coldest
1990
66°F avg
About This Date
February 21st in Honolulu, HI typically brings pleasant winter weather, with average highs around 79°F and lows near 64°F. Over 50 years of records, the warmest February 21st was in 2004 (77°F average), while the coldest was 1990 (66°F) — a 11°F range across recorded history. Rain or other precipitation has occurred on about 16% of February 21st dates historically, with the wettest February 21st recording 1.09" of rain. The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
Planning for February 21st in Honolulu, HI? Great weather for outdoor activities.
Cooling Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 76° | 67° | 71° | — | — |
| 2025 | 75° | 63° | 69° | — | — |
| 2024 | 73° | 61° | 67° | — | — |
| 2023 | 74° | 62° | 68° | — | — |
| 2022 | 77° | 60° | 69° | — | — |
| 2021 | 76° | 64° | 70° | — | — |
| 2020 | 74° | 62° | 68° | — | — |
| 2019 | 74° | 59° | 66° | — | — |
| 2018 | 75° | 61° | 68° | — | — |
| 2017 | 74° | 59° | 66° | — | — |
| 2015 | 77° | 61° | 69° | — | — |
| 2014 | 79° | 63° | 71° | — | — |
| 2013 | 77° | 63° | 70° | 0.08" | — |
| 2012 | 77° | 60° | 69° | — | — |
| 2011 | 77° | 69° | 73° | — | — |
| 2010 | 80° | 65° | 72° | — | — |
| 2009 | 81° | 64° | 72° | — | — |
| 2008 | 77° | 57° | 67° | — | — |
| 2006 | 72° | 64° | 68° | — | — |
| 2005 | 79° | 63° | 71° | — | — |
| 2004warmest | 84° | 69° | 77° | — | — |
| 2003 | 80° | 61° | 70° | — | — |
| 2002 | 76° | 60° | 68° | — | — |
| 2001 | 79° | 65° | 72° | — | — |
| 1998 | 77° | 62° | 70° | — | — |
| 1997 | 80° | 65° | 72° | — | — |
| 1996 | 77° | 61° | 69° | — | — |
| 1995 | 82° | 67° | 74° | — | — |
| 1994 | 79° | 64° | 71° | — | — |
| 1993 | 80° | 63° | 71° | — | — |
| 1992 | 81° | 69° | 75° | 1.09" | — |
| 1991 | 79° | 65° | 72° | — | — |
| 1990coldest | 74° | 59° | 66° | — | — |
| 1989 | 81° | 66° | 73° | 0.61" | — |
| 1988 | 82° | 67° | 74° | — | — |
| 1987 | 77° | 66° | 72° | 0.08" | — |
| 1986 | 80° | 69° | 75° | — | — |
| 1985 | 83° | 65° | 74° | — | — |
| 1984 | 82° | 63° | 72° | — | — |
| 1983 | 81° | 68° | 74° | — | — |
| 1982 | 79° | 68° | 73° | 0.03" | — |
| 1981 | 87° | 62° | 75° | — | — |
| 1978 | 82° | 60° | 71° | — | — |
| 1977 | 82° | 63° | 72° | 0.15" | — |
| 1976 | 81° | 67° | 74° | 0.03" | — |
| 1975 | 79° | 63° | 71° | — | — |
| 1974 | 77° | — | — | — | — |
| 1973 | 79° | — | — | — | — |
| 1972 | 80° | 65° | 72° | 0.05" | — |
| 1971 | 85° | 66° | 75° | — | — |
50 years of data from FRENCH FRIGATE SHOALS