LARAMIE 2NW, WY

Total of Precipitation (Inches)

(485435)

File last updated on April 21, 2026
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
1966	-----	z	-----	z	-----	z	-----	z	0.16		1.19		1.79		0.79		2.10		0.31	r	-----	z	-----	z	6.03	g
1967	-----	z	-----	z	-----	z	-----	z	1.15		2.79		1.70		1.08		1.19		0.63		-----	z	-----	z	8.54	f
1968	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.49		-----	z	0.12		0.61	j
1969	0.23		0.86		0.06		0.62		0.57		3.11		0.87		0.49		1.10		1.57		0.22		0.19		9.89
1970	0.03		0.11		0.60		0.23		0.91		2.07		1.83		0.59		1.54		1.57		0.85		0.12		10.45
1971	0.07		0.45		-----	z	-----	z	-----	z	0.06		1.02		0.73		0.86		0.20		0.20		0.14		3.73	c
1972	0.21		0.10		0.05		0.72		1.03		1.38		0.86		1.55		0.79		2.22		-----	z	1.00		9.91	a
1973	0.60	i	0.05		1.70	a	1.53		0.83		2.00		2.00		1.43		2.12		0.11		1.69		0.50	h	13.46	b
1974	0.70	d	0.00	c	0.20	b	0.20	c	0.31		1.59		1.75		1.19		0.51		1.62		0.75		0.15		8.97
1975	0.39	e	0.19		0.72		0.48		0.30		0.85		2.37		1.10		0.49		0.31	b	0.20		0.48		7.88
1976	0.12		0.19		0.42		1.21		1.00		1.26		2.27		2.00		0.53		0.46		0.15		0.13		9.74
1977	0.76		0.20		1.41		0.97		0.90		1.20		2.77		1.08		0.22		0.14		0.23		0.00		9.88
1978	0.32		0.29		0.79		0.33		-----	z	0.33		0.57		0.45		0.65		0.95		0.25	a	0.15	f	4.93	b
1979	0.30	b	0.25	c	0.26		0.45		1.09	e	0.46		1.21		2.65		0.44		-----	z	0.43		0.00	a	7.54	a
1980	0.00	h	-----	z	-----	z	0.69		1.87		0.31		1.69		1.00		-----	z	-----	z	0.31		0.13		6.00	e
1981	0.10		0.08		0.70		1.05		3.48		1.00		3.28		1.40		0.98		1.28		0.27		0.40		14.02
1982	0.18		0.15	g	0.45		0.58		2.03		1.68		1.55		2.03		1.97		0.56		0.69		1.00		12.72	a
1983	1.60		0.08		1.53		3.43		1.35		-----	z	1.76		1.16		0.28		0.76		1.84		0.53	f	13.79	b
1984	0.24		0.50		1.07		1.75		0.66		0.63		2.70		3.22		0.86	b	0.94	a	0.18	a	0.32		13.07
1985	0.53		0.17	n	0.55		1.69		1.35		0.94		3.20		0.55	a	0.94		1.44	q	1.08	c	0.21	d	11.04	b
1986	0.01		0.41	b	0.25		1.22		0.97		2.16	d	1.11		0.88		0.37		1.35		0.58		0.19		9.50
1987	0.46		0.50		0.46		0.96		3.33		0.45	c	0.95		0.99		0.05		0.50	a	1.15		0.41		10.21
1988	0.20	f	0.35		0.38		0.45		1.40	e	1.90		0.11		0.58	j	1.35	d	0.06		0.40	e	0.36	y	6.40	c
1989	0.25		1.36		0.47		0.23		1.11		0.70		0.48		1.29		1.90	a	0.30		0.25		0.34	a	8.68
1990	0.21	a	0.71		1.58		0.99		0.85		0.40		2.58		2.52		2.31		1.31		0.63		0.34		14.43
1991	0.37		0.24		0.48		0.78		2.09		4.51	h	1.94	a	1.71	e	0.42		0.32	b	0.67		0.07	c	9.09	a
1992	0.46	e	0.47		0.54		0.85		2.60		2.35		1.66		1.78		0.06		0.28		0.87	a	0.56	f	11.92	a
1993	0.15		1.29		0.61	f	0.76		1.77		1.64	e	0.47		1.60		1.68		1.43		0.81	f	0.19	b	10.98	b
1994	0.20	b	0.79	f	0.35	i	1.28	h	0.76		0.53		0.75		1.63		0.25	a	1.07	k	0.40		0.33		4.85	d
1995	0.30	t	0.37	b	0.44	a	1.11	b	3.90		2.79		1.01		0.81		1.83		0.63		0.47		0.24		13.60	a
1996	0.47		0.32		0.57		2.09		1.60		0.79		1.05		1.20		0.67		0.70		0.33		0.26		10.05
1997	0.83		0.43		0.59		1.47		2.37		1.76		0.81		2.52		2.13		0.65		0.18		0.94		14.68
1998	0.06		0.40		0.88		0.78		0.98		1.97		2.44		0.84		0.67		2.66		0.10		0.75		12.53
1999	0.34		0.00		0.65		1.33		2.20		0.77		0.70		0.26		0.90		0.21		0.08	a	0.24		7.68
2000	0.06	e	0.12	c	0.58		1.54		2.81		0.81		0.75		1.01		1.82	a	1.19		0.32	a	0.33		11.34
2001	0.17		0.31		0.32		0.79		1.84		0.06		0.68		0.87		0.67		0.50		0.62		0.18		7.01
2002	0.28		0.17		0.78		0.52		0.43		0.20		0.33		0.92		0.98		1.00		0.18		0.10		5.89
2003	0.12		0.28		1.75		2.00		2.69		0.80		0.51		0.71		0.59		0.40		1.02		0.44		11.31
2004	0.04		0.49		0.02		1.36		0.73		2.01		1.70		1.46		4.71		0.83		0.30		0.08		13.73
2005	0.37		0.29		0.75		1.24		0.99		3.23		1.20		1.34		0.33		1.38		0.48		0.12		11.72
2006	0.04		0.10		0.45		-----	z	0.97		0.29		1.37		1.51		0.62		0.68		0.17		0.60		6.80	a
2007	0.40		0.08		0.89		1.27		1.46		0.40		1.69		1.58		1.07		1.38		0.07		0.33	f	10.29	a
2008	0.07		0.12		0.32		0.52		3.79	d	2.32	b	0.83		1.78		1.01		0.15		0.30		0.30		11.51
2009	0.31		0.06		0.28		1.28		1.72		2.22		2.84		0.46		0.65		1.12		0.93		-----	z	11.87	a
2010	0.14		0.29		0.46		2.28		1.17		2.39		0.64		1.59		0.08		1.23		1.43		0.57	b	12.27
2011	0.40		0.31	d	0.54		1.96		1.21		1.24		1.90		0.55		0.97		1.29		0.42		0.20		10.99
2012	0.14		0.80		0.00		0.87		0.71		0.18		1.55		0.18		0.58		1.28		0.15		0.33	e	6.77
2013	0.10		0.42		0.31		0.65		0.81		0.55		2.21		0.74		2.73		1.78		0.37		0.51		11.18
2014	0.39		0.39		0.39		0.39		1.60		0.83		3.43		1.22		1.97		0.27		0.55		0.40		11.83
2015	0.14		0.51		0.27		1.90		3.10		0.81		2.81		0.85		0.25		2.67		0.40		0.43		14.14
2016	0.43		0.07		1.09		2.03		2.34		1.72		0.45		1.09		0.99		0.06		0.80		0.21		11.28
2017	1.03		0.28		0.54		1.23		1.58		0.08		1.52		0.98		1.04		1.12		1.15		0.33		10.88
2018	0.15		0.41		1.24		0.41		1.65		0.94		1.32		0.72		0.26		0.73		0.48		0.22		8.53
2019	0.33		0.15		1.06		1.27		2.39		2.01		1.53		0.29		0.67		0.37		0.52		0.54		11.13
2020	0.03		0.19		0.31		0.66		2.47		2.15		1.14		0.05		0.35		0.42		0.11		0.26		8.14
2021	0.12		0.22		0.65		1.21		2.06		0.83		0.83		0.81		0.99		0.70		0.21		0.64		9.27
2022	0.47		0.27		0.51		0.42		1.10		0.70		1.25		1.58		0.70		0.11		0.60		0.21		7.92
2023	0.65		0.17		0.38		0.57		0.86		4.51		1.80		0.82		0.47		0.83		0.12		0.21		11.39
2024	0.34		0.64		1.09		1.25		0.64		0.66		1.23		2.13		0.65		0.34		0.48		0.09		9.54
2025	0.64		0.37		1.10		0.65		2.50		0.34		1.21		0.96		2.41		0.64	s	-----	z	-----	z	10.18	c
Period of Record Statistics
MEAN	0.32		0.33		0.64		1.06		1.55		1.29		1.49		1.18		1.03		0.85		0.51		0.32		10.51
S.D.	0.29		0.28		0.42		0.63		0.90		0.94		0.80		0.64		0.83		0.63		0.40		0.24		2.21
SKEW	2.10		1.86		0.97		1.20		0.82		0.96		0.59		0.87		1.86		1.00		1.46		1.34		0.02
MAX	1.60		1.36		1.75		3.43		3.90		4.51		3.43		3.22		4.71		2.67		1.84		1.00		14.68
MIN	0.01		0.00		0.00		0.20		0.16		0.06		0.11		0.05		0.05		0.06		0.07		0.00		5.89
YRS	53		53		53		54		57		57		59		58		58		54		54		50		38