HAWAII VOL. NP HQ. 54, HI

Total of Precipitation (Inches)

(511303)

File last updated on April 26, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)	JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC		ANN
1949	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	7.08		5.84		16.60		29.52	i
1950	13.69		18.30		6.62		14.53		7.46		4.40		5.11		6.17		2.29	a	3.12		16.25		4.80		102.74
1951	13.96	a	25.93		28.45		6.09		3.57		4.79		3.59		9.71		2.27		24.23		16.29		6.25		145.13
1952	30.55		4.60		21.67		3.61	a	6.19		4.74		3.95		2.94		3.82		5.88		11.23		5.84		105.02
1953	1.29		8.65		16.63		1.61		7.72		3.45		1.50		4.44		2.12		2.95		8.80		8.33		67.49
1954	4.53		11.36		7.43		2.38		7.66		6.10		5.75		9.82		5.20		4.17		15.61		20.77		100.78
1955	11.15		21.02		7.64		14.20		9.10		3.04		5.25		4.89		4.69		3.02		10.64		12.30		106.94
1956	15.99		25.96		-----	z	8.23		9.46		8.28		2.87		17.17		2.04		14.49		20.56		6.02		131.07	a
1957	18.60		5.40		3.05		13.41		4.76		2.33		6.28		16.72		5.04		4.58		7.16		22.60		109.93
1958	1.99		2.79		17.91		5.14		5.66		4.51		7.36		14.77		3.30		5.78		11.18		2.32		82.71
1959	19.44		17.05		3.44		6.75		5.75		2.11		4.57		11.53		3.56		2.30		21.73		13.09		111.32
1960	16.83		6.25		9.11		12.07		7.30		4.43		3.17		6.32		5.59		4.35		13.07		2.72		91.21
1961	3.55		14.97		5.31		5.79		4.19		2.95		2.70		3.39	a	3.70		17.70		12.23		20.27		96.75
1962	3.82		2.96		10.40		3.47		13.90		2.35		3.62		1.80		6.32		3.28		4.47		4.66		61.05
1963	4.39		2.89		15.65		33.81		8.72		6.62		9.36		4.98	a	5.67		3.35		5.28		1.84		102.56
1964	12.94		17.18		25.15		8.56		23.35		3.84		2.78		3.81		6.65		3.74		14.18		10.04		132.22
1965	7.78		6.16		8.58		12.85		15.72		4.73		2.94		2.39		7.03		5.58		18.40		11.24		103.40
1966	5.07		8.09		4.83		5.46		6.38		5.70		7.45		4.48		7.50		8.36		26.12		11.86		101.30
1967	5.35		8.16		10.67		13.27		6.97		4.58		8.25		12.59		2.34		3.71		23.22		19.22		118.33
1968	15.23		5.39		6.62		19.85		6.55		8.73		4.99		4.74		4.57		6.47		4.51		20.54		108.19
1969	22.34	a	28.37		14.29		11.10		5.00		1.94		9.13		10.59		5.17		1.99		6.24		3.76		119.92
1970	3.40	a	0.95		3.37		15.80		15.49		2.94		5.91		5.60	a	4.57		5.13		9.74		34.26		107.16
1971	29.09	a	4.85		13.38		12.79		6.77		1.32		6.25		1.86		4.63	a	5.27		4.88		22.96		114.05
1972	12.28		6.75	a	4.90		16.10		4.29		4.92		5.59		5.96		3.18		5.92		12.92		4.80		87.61
1973	2.80		2.37		19.04		7.08		5.54		3.18		1.89		1.79		6.94		5.11		18.40		18.11		92.25
1974	6.12		7.38		17.56		19.72		6.50		4.96		3.16		2.37		2.77		6.96		10.86		21.30		109.66
1975	34.64		12.38		12.16		12.22		4.61		2.52		3.15		3.07		3.37		7.83		15.16		3.04		114.15
1976	25.01		28.17		15.42		13.91		6.13		2.55		3.14		3.97		2.46		6.84		4.63		6.70		118.93
1977	1.89		7.79		35.79		14.10		5.70		1.54		5.85		8.96		2.46		6.62		3.30		3.02		97.02
1978	3.07		1.70		7.56		7.54		8.65		7.21		9.98		5.73		3.26		6.79		21.61		12.62		95.72
1979	22.70	b	54.62		5.31	b	16.21		3.88		8.26		2.15		2.55		1.66		6.66		15.12		2.73		141.85
1980	3.97		2.89		70.36		8.40	c	6.89		8.85		5.64		4.19		5.25		6.12		6.92		2.45		131.93
1981	2.17		8.12		6.04		7.82		4.79		1.81		2.46		9.39		7.72		5.17		11.26		24.82		91.57
1982	16.84		3.11		22.30		10.29		7.31	a	5.83		16.74		19.85		7.12		5.51		6.97		7.86		129.73
1983	0.66		0.72		1.02	a	7.26		9.10		4.18	b	4.73		7.74		8.51		7.17		2.53		9.39		63.01
1984	10.48		5.10		1.78		13.84		4.49		3.77		4.22		4.75		1.63		2.99		22.74		17.35		93.14
1985	2.12		11.12	c	30.63		7.59	a	11.28		1.54		5.39		7.81		6.01		8.16		5.17		2.50		99.32
1986	2.95		1.25		5.95		33.91		6.82		7.80	a	13.90	a	8.64		9.70	a	4.49		23.05		2.25		120.71
1987	6.83		1.81		4.04	c	7.52		8.83	c	6.10		7.78		1.91		6.73	b	7.72		10.60		28.41		98.28
1988	5.84		7.63		7.21		6.01	a	5.01		3.04		3.43		7.90	a	3.67		5.38		19.94	b	13.24		88.30
1989	26.53		10.49		14.25		10.72		14.84		7.87		20.98		4.93		6.02		14.70		2.14		2.13		135.60
1990	29.73		20.85		11.88		3.10		6.26	a	8.34		7.52		4.30		14.18		10.51		46.70		19.96		183.33
1991	4.61		3.86		34.32		8.02		6.26		5.66		4.02		10.50		5.74		4.31		6.60	a	17.10		111.00
1992	2.13		1.72		3.08		2.90	a	2.16		6.42		8.85		7.63		10.46		3.98	b	21.09	d	16.69		87.11
1993	6.21		1.55		3.10		7.91		5.20		3.84		16.75		6.55		5.09		8.55		6.64		11.33		82.72
1994	5.27		16.82		12.74		8.26		4.84		7.29		7.73		13.51		12.56	a	7.06		33.76		7.23		137.07
1995	13.21		0.92		2.91		8.26		5.34		2.87		6.15		8.38		3.45		4.69		6.99		3.31		66.48
1996	17.10		21.18		16.29		6.16		3.16		4.62		7.42		1.94		3.53		9.05		25.40		11.64		127.49
1997	5.68		7.49		18.54		3.70		5.88		17.96		18.52		4.76		6.02		6.21		6.47		6.62		107.85
1998	0.63		1.31		5.20		13.90		12.90		7.08		1.69		4.91		4.21		7.59		12.19		12.41		84.02
1999	12.42		19.08		13.17		11.47		3.02		2.68		1.36		3.80		3.68		4.99		6.23		16.05		97.95
2000	10.49		0.97		6.99		4.61		2.36		2.92		9.77	a	9.63		5.91		12.41		13.12		2.23		81.41
2001	2.10		20.39		6.32		19.15		3.85		3.18		4.23		4.87		3.68		12.24		25.99		26.71		132.71
2002	20.42		7.61		5.08		10.49		13.53		4.80	a	5.31	b	6.18		5.05		6.59		0.51	k	2.01	t	85.06	b
2003	2.10	j	3.93	g	1.01	a	12.81		4.33		4.59		7.83		6.29		11.33		3.55		11.35		9.72		72.81	b
2004	21.65		6.81		14.28		15.04		8.01		4.79		3.85		8.11		1.74		9.32		9.33		8.88		111.81
2005	10.07		13.34		13.85		9.33		0.96		7.16		4.71		8.56		14.32		12.79		9.09		1.59		105.77
2006	15.66		4.47		34.15		7.62		16.92		2.93		5.48		5.60		5.25		12.08		6.72		5.25		122.13
2007	14.16		10.22		6.08		15.71	S	2.04		4.21		6.84		5.46		5.93		6.31		7.50		40.40		124.86
2008	5.39		31.82		4.54		4.92		5.44		1.83		6.30		2.95		1.99	a	3.75		3.90		17.88	a	90.71
2009	5.58		5.51	c	19.60		8.70		3.85		6.18		7.11		1.66		3.94		6.24	b	9.03	c	2.56		79.96
2010	0.78	b	1.25	a	8.49	b	7.33	c	2.72	a	1.77	b	1.81	a	1.24		1.07	d	4.63	b	6.72		11.74	a	49.55
2011	4.56	c	3.89		8.17	b	5.53		10.59		5.14		1.85	b	2.57		2.66	a	3.39		10.29	a	14.95	a	73.59
2012	2.32	a	12.66		11.56	a	6.46		5.22		5.86	d	4.28		4.88		5.31		1.30		2.78	c	11.05	S	73.68
2013	8.26	a	16.59		2.15		2.46	b	7.15	b	4.49		4.13	b	3.73		3.40	a	6.23	q	4.56		5.23	d	62.15	a
2014	1.80	S	3.18	i	5.76	f	12.95	f	2.98	h	5.14	f	12.92	h	15.38	f	5.94	g	6.77	n	0.00	h	-----	z	0.00	l
2015	-----	z	4.23	S	4.63	j	9.02	q	8.60	q	4.32	s	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
Period of Record Statistics
MEAN	10.58		10.33		12.46		10.23		7.10		4.79		6.04		6.41		5.11		6.69		12.40		11.65		103.80
S.D.	8.70		9.83		11.30		6.21		4.05		2.63		4.03		4.03		2.88		3.94		8.33		8.57		23.52
SKEW	0.94		1.89		2.56		1.72		1.62		2.05		1.84		1.27		1.39		2.00		1.52		1.01		0.39
MAX	34.64		54.62		70.36		33.91		23.35		17.96		20.98		19.85		14.32		24.23		46.70		40.40		183.33
MIN	0.63		0.72		1.01		1.61		0.96		1.32		1.36		1.24		1.07		1.30		2.14		1.59		49.55
YRS	63		63		63		64		64		64		64		64		64		64		64		64		60