BONHAM RESERVOIR, CO

Maximum of Precipitation (Inches)

(050825)

File last updated on April 23, 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
1963	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	1.11	i	0.84		0.62		-----	z	0.94		3.40		-----	z
1964	1.36		0.29		2.35	x	1.32	n	1.20	b	0.56		0.70	s	2.10	m	-----	z	-----	z	-----	z	-----	z	-----	z
1965	0.96	c	0.65		2.23	a	2.01	b	0.86		1.57		0.67		0.44		2.00		1.65		2.80		2.10		2.80	f
1966	0.50		0.70		1.20		0.85		1.40		0.57		0.88		0.32		0.26		0.41		1.30		2.40	a	2.40	a
1967	0.80		0.70		0.80		0.95		1.60		0.96		1.51		1.11		0.78		0.30		0.60		2.00		2.00
1968	1.50		1.25		0.62		1.85	a	1.10		0.15		1.41		0.85		0.27		0.75		0.40		1.45		1.85	a
1969	2.30		0.80		0.67		0.65		0.55		2.00		0.71		1.01		0.77		1.70	b	1.35		0.50		2.30	b
1970	1.30		0.30		3.20	b	1.30		0.00		1.02		0.94	a	0.80		3.64	b	1.35	a	1.80	c	1.10		3.64	i
1971	1.10	b	0.70		0.80	a	1.70	d	2.00	a	0.00		0.24		0.75	b	1.52	c	2.15	h	1.45	d	2.90	i	-----	z
1972	0.80	b	0.30		1.00		0.65		0.43		0.61		0.09		1.10	a	1.75		4.75		1.15	a	0.85	a	4.75	e
1973	0.85		1.20	a	0.85		0.85		0.85		1.25		0.80		1.78		0.36		0.52		1.85	c	1.65		1.85	d
1974	1.85	c	0.40		0.30		1.35		0.00		0.48		0.93		0.36		0.65		0.63		1.45		1.05		1.85	c
1975	1.45		-----	z	2.20	b	1.10		0.90		0.40		0.35		0.52		0.53		0.70		1.65		2.00	g	-----	z
1976	0.50		1.35	b	1.20		1.10		1.25	j	0.20		0.75		0.62	a	0.82	a	0.47		0.45		0.30		1.35	n
1977	1.00	b	0.40		0.55		0.75		0.96	a	0.20		-----	z	-----	z	0.57	a	0.60		0.75		0.95		-----	z
1978	1.45		0.90	b	1.95	c	2.10	c	1.10	a	0.20		0.50		0.21		0.30		-----	z	2.90	c	2.50		-----	z
1979	1.00		0.60		1.25		0.77		0.50		1.17		0.35		0.82	a	0.08		1.10		1.15	b	0.70		1.25	c
1980	1.80	d	2.90	g	2.00	a	0.65	a	2.00	a	0.00		0.22		0.54	b	0.37		0.95	a	0.74		0.43		2.90	q
1981	0.50		0.65		0.85	c	0.85		1.65	a	0.50		0.70		0.55		0.58	a	1.00	a	-----	z	-----	z	-----	z
1982	2.60		0.85		1.30	c	-----	z	1.80		-----	z	1.20		0.40		1.75	e	2.05		-----	z	1.50	c	-----	z
1983	0.40		0.75	a	1.10	d	0.70	e	2.50	e	0.80	b	1.28	b	1.09	b	0.50		0.50		2.40	c	2.25	f	-----	z
1984	1.25		0.75		0.80	f	1.00	d	0.60		1.68	c	1.56		0.79		0.49	e	1.10	c	1.20		2.80	g	-----	z
1985	0.50		1.55	b	1.95		3.25	b	1.70	c	0.49		2.00	a	0.06		-----	z	1.80		3.70	g	1.75	f	-----	z
1986	0.35	a	1.10	b	1.10	c	1.90		1.40		0.39	b	0.76		0.52		2.06		0.89	a	1.20		1.70	b	2.06	k
1987	1.00	e	1.55	d	1.20	c	0.60	b	1.20	g	0.45		0.70		0.77		0.30		0.78		1.38		1.90	k	-----	z
1988	1.40		0.40		1.40		1.20	b	0.90		1.28		0.60		0.74		1.70		0.12		1.06	f	3.78	e	3.78	m
1989	1.20	e	2.50	d	2.08		0.60		0.50		0.34		0.42		0.54	b	0.60		0.88	c	1.65	d	0.45		2.50	r
1990	1.20	b	0.70		1.10		1.35	b	0.30	b	0.10	b	1.00		0.71		0.69		1.00	c	1.50	c	1.50	l	-----	z
1991	0.90		1.25	c	1.60	l	0.70	d	0.65	b	2.00	g	0.90	j	0.82	f	1.07	d	1.70		-----	z	0.55	f	-----	z
1992	0.50	d	0.85	c	1.10	b	1.02	c	1.32	d	0.34	a	0.64	e	0.88	e	0.28		0.55		2.75	k	0.80	b	-----	z
1993	3.75	l	2.10	c	1.75	b	1.55	t	0.80	g	1.40	a	0.47	c	0.96		0.64		1.00	d	1.20	i	0.75		-----	z
1994	1.00	o	3.25	f	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1995	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1996	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1997	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1998	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1999	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2000	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2001	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	1.24		0.90		0.28		0.58		2.70	h	0.90	d	-----	z
2002	0.35		0.75	a	1.45	i	0.55		0.25		0.21		0.42		0.65	b	1.18		1.25		1.65		0.95	c	1.65	o
2003	0.55		1.15		0.70		1.00		1.45		0.32		0.16		0.55		0.81	e	0.59		1.05	n	2.85	q	-----	z
2004	1.60	d	1.65	b	0.50		2.10	d	0.25		0.30		0.55		0.64		3.03		1.55	b	2.95	b	1.20	c	3.03	q
2005	3.45	c	1.70	f	1.50	c	0.90	b	1.40		1.55	a	0.54		0.70		1.53		1.42	b	1.15		1.45	b	3.45	s
2006	1.20	f	0.55		1.70	c	1.70	b	0.80		0.05		1.19		0.49		1.31	a	2.10	a	1.30		0.75	i	2.10	v
2007	0.70		1.00		0.70		0.80		1.65	b	0.51		1.40		0.78		4.19	a	1.05		0.25	e	2.60	i	4.19	q
2008	2.45	b	2.25	a	1.10		0.95		0.90		0.30		0.49		0.53		0.90		1.74		1.10		2.90	d	2.90	g
2009	1.35	d	1.15		1.15	c	1.05	a	1.53		2.57		0.86		0.45		0.35		1.00		1.10		1.60		2.57	h
2010	1.70		2.50		0.65	a	2.20		1.00		1.00		-----	z	1.66		0.58		1.75		0.80		2.20		-----	z
2011	2.20	y	1.20	w	1.40	x	1.10	v	1.05	w	0.50	u	1.23	x	0.46	w	0.41	w	-----	z	-----	z	-----	z	-----	z
2012	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	1.30	f	1.44	d	0.63	d	1.32	b	2.50	c	1.15	h	-----	z
2013	1.85	i	1.10	m	0.70	e	1.10	c	1.00		0.00		2.10	a	1.28	e	1.70	d	1.60	e	1.30	f	-----	z	-----	z
2014	0.50		1.10	e	0.70	e	1.60	h	1.65	f	2.70	e	0.93		1.35		1.32	b	1.25	p	1.00	w	1.25	x	-----	z
2015	1.80	g	1.00	d	-----	z	1.10	v	1.60	i	0.75	v	1.60	o	1.20	r	-----	z	1.55	w	1.00	v	1.58	w	-----	z
2016	1.50	s	0.30	a	-----	z	-----	z	-----	z	-----	z	-----	z	1.15		1.30	j	1.40		1.30	b	-----	z	-----	z
2017	1.20	c	1.45	a	0.50		0.00	f	-----	z	0.50		0.95		0.80		-----	z	0.40		0.20		0.25		-----	z
2018	1.00		1.50	d	0.75		2.25		0.30		0.25		0.18		0.70		0.10		1.30	c	1.00		1.70	h	2.25	o
2019	1.00	a	1.40	d	1.25	d	2.70		1.00		0.50		0.45	a	0.39		0.50		0.40		1.25	c	1.50	a	2.70	n
2020	0.75	w	0.75		1.50	b	-----	z	-----	z	0.59		0.75	a	0.10		0.35	e	0.75		1.50		1.25		-----	z
2021	1.75	b	2.15	i	1.50		0.15		0.90	b	0.46		1.48	a	1.50		1.20		0.75		0.50		4.90	j	4.90	x
2022	1.80	c	2.50	a	1.50	m	0.50		0.55		1.00		0.55	a	1.20	b	0.55		1.75	a	1.25		2.25	m	-----	z
2023	2.00	c	2.75	g	2.00	a	0.50		0.30		0.80	e	0.07		1.40	a	0.85		1.00	a	0.95	b	1.10	d	2.75	x
2024	1.50	h	1.75	u	2.25	y	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	1.22		1.06		1.22		1.20		1.00		0.71		0.80		0.79		0.99		1.13		1.32		1.43		1.93
S.D.	0.67		0.60		0.60		0.67		0.58		0.64		0.48		0.39		0.87		0.74		0.67		0.87		0.38
SKEW	1.07		0.98		1.00		1.12		0.35		1.42		0.77		0.55		1.94		2.55		0.78		0.97		-0.54
MAX	3.45		2.50		3.20		3.25		2.50		2.70		2.10		1.78		4.19		4.75		2.95		3.78		2.40
MIN	0.35		0.29		0.30		0.15		0.00		0.00		0.07		0.06		0.08		0.12		0.20		0.25		1.25
YRS	44		44		43		42		42		46		45		49		48		47		40		32		7