Honolulu, HI: records

4 October 2026: The hottest day on record in Honolulu, HI: 95°F on Saturday 31 August 2019 and Monday 19 September 1994.

The record begins: 1940

All-time records

Hottest day: 95°F; 31 August 2019, 19 September 1994
Coldest night: 52°F; 20 January 1969
Wettest day: 15.32 in; 5 March 1958
Warmest night: 82°F; 5 September 2019
Coldest day: 68°F; 13 January 1979

Daily records by decade

New daily records set in Honolulu, HI by decade since the 1960s: the most record highs, 159, came in the 1980s; the most record lows, 123, in the 1970s.

Record highs
Record lows

Every decade as a table

Decade	Record highs	Record lows	Years in the record
1940s	0	0	10
1950s	0	0	10
1960s	1	1	10
1970s	92	123	10
1980s	159	75	10
1990s	106	32	10
2000s	17	7	10
2010s	30	7	10
2020s	11	2	7

Records by month

Month	Highest	Lowest	Wettest day
January	88°F 21 January 1996	52°F 20 January 1969	6.40 in 7 January 1963
February	88°F 6 February 2023, 11 February 1984	53°F 12 February 1983, 9 February 1981, 2 February 1976 and 1 more	5.52 in 23 February 1955
March	89°F 17 March 1960	55°F 13 March 1976, 12 March 1976, 17 March 1955	15.32 in 5 March 1958
April	91°F 28 April 1996	56°F 22 April 1958	3.90 in 14 April 1972
May	93°F 31 May 1988	60°F 2 May 2006, 3 May 1989, 2 May 1989 and 1 more	3.44 in 2 May 1965
June	92°F 19 June 2019, 10 June 2019, 11 June 1996 and 6 more	65°F 2 June 1982, 7 June 1979, 16 June 1971 and 2 more	4.20 in 25 June 2019
July	94°F 15 July 1995	66°F 7 July 1990, 6 July 1990, 23 July 1955	2.18 in 20 July 1989
August	95°F 31 August 2019	65°F 19 August 2009	3.59 in 24 August 2015
September	95°F 19 September 1994	64°F 22 September 2019	1.36 in 11 September 2015
October	94°F 6 October 1984	61°F 27 October 1993	7.47 in 30 October 1978
November	93°F 6 November 1986	57°F 25 November 1990	5.51 in 20 November 1940
December	89°F 15 December 1995, 14 December 1995, 12 December 1995 and 4 more	54°F 20 December 1962	7.92 in 6 December 2021

Streaks, months and years

Longest heat streak	41 days	26 August to 5 October 1995	A high of 90°F or above
Wettest month	20.79 in	March 1951
Driest month	0.00 in	August 1944
Wettest year	42.78 in	1965
Driest year	4.52 in	1998

Every record in words

The coldest night on record in Honolulu, HI: a low of 52°F on Monday 20 January 1969.
The wettest day on record in Honolulu, HI: 15.32 in on Wednesday 5 March 1958.
The warmest night on record in Honolulu, HI: a low of 82°F on Thursday 5 September 2019.
The coldest day on record in Honolulu, HI: a high of 68°F on Saturday 13 January 1979.
The longest run of days with a high of 90°F or above in Honolulu, HI: 41 days, from Saturday 26 August to Thursday 5 October 1995.
The wettest month on record in Honolulu, HI: March 1951, with 20.79 in of precipitation.
The driest month on record in Honolulu, HI: August 1944, with 0.00 in of precipitation.
The wettest year on record in Honolulu, HI: 1965, with 42.78 in of precipitation.
The driest year on record in Honolulu, HI: 1998, with 4.52 in of precipitation.

Honolulu, HI the day's answers