GRASMERE, ID

Average of Average Temperature (Degrees Fahrenheit)

(103809)

File last updated on April 20, 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
1953	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	31.91	c	31.91	k
1954	-----	z	38.43	e	32.07	d	46.02	a	55.74		56.78		71.88	a	64.34		57.92		46.85	a	41.53		26.03		48.87	a
1955	21.39		23.59		31.97		39.25		48.90		60.32		66.24		69.62	a	57.50	a	48.98		33.33	a	29.98		44.26
1956	29.65		24.05		36.65		44.36	b	53.10		60.58		69.66		64.73	a	59.87		45.55		34.57	a	31.67	a	46.20
1957	19.12	a	33.23	b	37.08		42.02		51.32		60.40		68.87		67.47		60.72	a	45.26		32.12		32.84		45.87
1958	29.31		36.91		32.56		40.48		58.90		59.98		68.02		70.61		58.25		52.07	a	39.53	a	37.57	a	48.68
1959	32.63	a	31.15	a	36.19		46.45	b	46.98		63.57	a	71.03	a	66.39		54.27		49.02		38.17		28.88	a	47.06
1960	23.55		26.15	b	38.28	a	44.90		50.50		63.95		74.44		65.56		60.25	b	48.00	a	36.20		29.80	a	46.80
1961	31.70	a	35.07	a	36.67	a	43.09	c	52.57	a	68.24	a	72.64	b	70.63	l	53.05	a	46.20	a	34.60		27.50	a	45.58	a
1962	23.33	a	31.70		31.88	c	46.42	f	49.88	b	59.21	a	66.85	a	66.90	b	60.83		49.09	c	36.96	f	33.89	c	47.36	b
1963	25.18		39.29		36.11		39.84	a	54.61		56.12	a	66.95	b	67.78	a	63.35		52.55	a	38.20	c	29.65		47.47
1964	25.06		26.81		30.95		41.93	b	49.88	a	56.35		-----	z	66.80	a	55.83		51.78	b	34.27		28.67	a	42.58	a
1965	30.85	a	33.48	b	33.78	a	44.73		48.08		57.69	c	67.77	a	64.52		52.90	a	-----	z	-----	z	28.32		46.21	b
1966	27.53	b	27.27		-----	z	45.02		-----	z	59.68		69.05		69.03		62.68		48.27		38.43		29.66		47.66	b
1967	31.35		34.55		36.61		37.15		51.56		57.82		71.65		71.13		63.38	a	49.11		37.47		23.42	a	47.10
1968	27.66		36.95		39.81		39.07		50.55		61.18		69.98	a	61.39		56.87		47.16		34.70		27.95		46.11
1969	29.66		27.95		33.46	c	45.27		55.72	a	59.05		68.87		69.95		60.78		42.78	m	37.93	h	-----	z	50.08	c
1970	-----	z	38.88	x	37.50	p	40.33	c	52.16		60.12		68.85		69.55		52.18		42.21		36.78	a	26.03		49.80	c
1971	31.73		32.46		34.08		41.65		51.23		56.60	a	65.32		70.68	a	50.82		42.97		35.20		23.34		44.67
1972	23.81		33.43		46.00	r	43.31	c	54.19	d	62.35	d	68.56	d	-----	z	-----	z	-----	z	-----	z	-----	z	47.61	f
1973	-----	z	-----	z	37.39	q	42.00		54.39		62.07	a	67.24		68.74	b	-----	z	-----	z	-----	z	-----	z	58.89	g
1974	33.29	x	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	27.27		31.80		34.89		42.47		52.12		60.10		69.15		67.51		57.86		47.82		36.34		29.28		46.42
S.D.	4.07		4.85		2.62		2.64		2.97		2.99		2.35		2.67		3.96		2.98		2.55		3.54		1.31
SKEW	-0.42		-0.23		0.14		-0.25		0.39		0.88		0.52		-0.55		-0.27		-0.19		0.30		0.34		-0.12
MAX	32.63		39.29		39.81		46.45		58.90		68.24		74.44		71.13		63.38		52.55		41.53		37.57		48.68
MIN	19.12		23.59		30.95		37.15		46.98		56.12		65.32		61.39		50.82		42.21		32.12		23.34		44.26
YRS	17		18		16		19		19		20		19		18		18		16		15		18		10