GRANTS PASS, OR

Average of Minimum Temperature (Degrees Fahrenheit)

(353445)

File last updated on April 19, 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
1893	-----	z	28.11		32.84		35.31	a	40.39		41.77		46.77		46.70	a	43.75	b	37.03		32.97		30.47	a	37.83	a
1894	31.61		28.32		33.70	a	34.77		41.58		46.93		49.48		49.39		41.07	a	38.62	b	33.60		30.33	a	38.28
1895	30.42		32.56	a	30.06		36.83	a	42.84		43.90		50.31	b	46.94		43.46	b	35.55		27.93		33.48		37.86
1896	34.35		31.52	b	35.72	b	35.93		40.94		45.00	c	52.10		50.52		40.93	b	36.19		34.14	a	38.13		39.62
1897	33.00	e	34.71		33.52		38.20		45.93	b	47.30		48.87		50.68	c	45.47		38.03		36.37		34.48		40.55
1898	29.19		34.93		32.00		39.23		41.83	a	47.70		49.70	a	53.53	a	44.63		38.32		33.10		27.74		39.33
1899	35.10	b	31.14		36.03	a	37.80		41.52		46.10		50.55		49.16		44.24	a	37.61		42.17		34.19		40.47
1900	35.94		34.25		38.65		38.39	b	44.39		50.83		48.63	a	46.77	a	44.27		40.27	a	39.41	a	34.37	a	41.35
1901	30.71		34.68		33.74		34.41	a	42.35		43.50		47.41	d	51.77	a	43.41	a	45.20	a	35.24	a	29.89	c	39.36
1902	29.06		37.89		33.38	b	35.40		42.52		44.77		47.14	b	48.61		40.07		36.45		35.03		32.48		38.57
1903	32.39		25.57		32.65		32.21	a	39.19		49.03	a	46.37	a	47.97	a	41.03		38.48		38.90		31.77		37.96
1904	31.43	a	32.50	a	35.70	a	39.23		40.32		43.27		49.90	a	48.45		44.00	d	39.19		38.30		32.23		39.54
1905	34.03		32.70	a	37.20	a	36.47		40.26		44.38	a	51.43	a	47.35		43.57		35.20	a	25.10		29.03	a	38.06
1906	32.32		32.86		34.29		37.04	b	40.17	b	44.34	a	53.42		47.52		44.50	b	37.30	a	34.97		34.74		39.46
1907	29.71		37.04		33.27	a	37.30		40.69	b	45.57		49.00		46.07	a	41.52	a	41.16		33.24	a	36.58		39.26
1908	32.71		29.69		30.61		35.17		36.42		42.60		51.37	a	45.74		39.33		38.00		35.73		30.29		37.31
1909	32.45	b	34.89		32.84		31.27		36.45		44.60		48.52		45.29		44.60		39.74		38.57		27.71		38.08
1910	29.65		31.82		35.84		37.60		42.32		43.53		50.03		42.61		40.37		39.04	c	35.53		35.07	a	38.62
1911	29.97	a	28.07		30.46	c	32.87		38.68		44.27		48.90	a	44.28	b	42.39	b	34.96	d	33.69	a	30.67	a	36.60
1912	36.61		36.07		30.81		35.57		41.84		47.23		49.55		47.48		43.40		33.23		37.62	a	30.68		39.17
1913	29.29		26.61		32.65		35.14	a	40.81		47.30		50.97		51.68		40.33		35.71		38.60		32.87		38.50
1914	35.00		31.36		34.58		39.43		41.74		45.37		50.33	a	47.45		43.07		36.48		30.63		26.10		38.46
1915	29.84		33.18		35.77		38.07		42.68		44.00		49.81		50.93	a	40.53		33.61		36.43		34.90	a	39.15
1916	28.61		37.07		34.03		35.67		38.65		44.30		47.68		48.71		42.70		30.39		29.28	a	29.90	a	37.25
1917	26.68		30.57		29.35		36.90		39.77		40.63		49.39		48.77		43.60		32.10		35.90		36.58		37.52
1918	33.65		31.57		34.74		31.53		36.68		45.33		47.45		47.06		48.70		41.10		34.53		29.77		38.51
1919	30.62	b	34.18		35.07	d	38.23		40.81		43.73		51.10		50.52		45.60		33.50	a	33.77		29.57	a	38.89
1920	30.94		27.66		33.58		36.00		37.35		46.97		50.29		51.55		46.20		41.00		35.37		34.06		39.25
1921	33.90	a	35.54		37.45		38.20		42.68		49.50		48.71		50.19		41.37		40.55		38.59	a	31.90		40.71
1922	26.71		31.25		33.70	a	35.20		42.19		47.77		50.87		49.16		44.13		40.97		32.03		32.97		38.91
1923	33.19		26.89		29.06		38.80		43.55		47.73		52.94		51.19		45.60		38.65		32.83		29.87		39.19
1924	29.23	a	38.00		31.52		35.80		44.29		46.21	a	48.23		50.03	a	41.50		37.06		37.13		27.84		38.90
1925	36.10	a	38.46		38.94		39.37		45.61		43.90		51.48		49.39		44.07		33.42		35.43		33.03		40.77
1926	33.37	a	36.79		32.26		39.53		42.87		47.53		51.35		49.97		40.47		40.58		39.70		32.16		40.55
1927	29.16		28.14		31.84		34.63		41.52		51.60		51.68		50.23		44.00		37.42		35.77		28.52		38.71
1928	32.81		30.59		38.87		38.90		43.45	b	47.23		50.87	a	48.13		44.34	a	37.90		35.57		30.41	b	39.92
1929	30.19		23.32		32.97		33.57		39.55		46.13		48.84		46.74		37.47		35.81		21.70		32.90		35.77
1930	23.03		34.43		31.55		37.03		37.19		42.13		46.87		49.74		45.14	a	35.03		31.47		30.87		37.04
1931	32.68		32.00		37.35		37.50		43.97		47.23		50.42		47.19		42.80		37.10		31.10		32.29		39.30
1932	29.81		30.03		36.61		37.67		41.26		47.37		-----	z	44.46	e	42.73		37.45		38.07		27.42		37.53	a
1933	28.55		27.89		34.13		35.73		40.10	b	47.47		50.68		50.16		42.60		36.97		32.47		37.20	a	38.66
1934	38.37	a	36.07		40.48		41.63		47.61		47.20		50.23		51.35		43.53		40.55		40.70		33.68		42.62
1935	32.23		33.96		32.06		36.67		38.32		46.43		50.13		48.47	a	45.20		38.68		31.90		30.87		38.74
1936	34.32		34.34		33.03		39.17		43.19		48.10		51.03		49.39		41.50		34.55		23.00		33.29		38.74
1937	24.42		33.04		37.16		37.33		43.50	a	50.53		52.52		48.39		45.03		42.84		41.00		37.55		41.11
1938	33.68		33.71		34.68		39.47		40.90		45.13		53.23		45.26		45.40		37.65		32.03		34.00		39.59
1939	32.68		31.00	a	34.10		38.13		42.29		45.67		51.58		50.71		46.07		40.84		33.23		37.81		40.34
1940	35.26		39.62		37.87		40.50		44.87		48.97		52.16		50.84		49.93		44.10		36.93		35.61		43.06
1941	35.74		36.46		35.65		37.13		44.90		48.80		53.68		52.94		43.10		39.26		39.13		35.23		41.83
1942	32.16		31.43		36.52		41.53		46.97		45.80		52.61		52.00		43.14	h	39.48		37.17		36.00		41.06	a
1943	30.23		32.21		34.32		38.47		38.87		44.67		48.32		46.23		44.90		39.26		34.80		29.39		38.47
1944	28.71		29.31		29.39		35.10		41.84	l	47.20		52.65		49.06		45.43		43.29		36.47		34.65		39.20	a
1945	35.13		35.29		35.87		37.47		46.32		46.14	a	51.35		52.61		43.40		41.74		38.93		36.29		41.71
1946	32.03	a	32.96		35.87		38.23		43.29		48.53		51.81		51.71		43.13		37.52		33.03	a	33.83	a	40.16
1947	28.29		35.54		38.13		39.97		45.03		47.66	a	52.11	c	48.65		44.50		46.38	b	36.63		33.33	a	41.35
1948	30.48		30.79		33.84		36.63		43.90		50.70		49.20	a	49.74		45.60		40.39		33.33		30.23		39.57
1949	19.29		32.61		36.97		38.37		45.26		44.89	l	50.13		48.90		46.57		35.16		37.30		32.19		38.43	a
1950	29.23		31.64		34.68		34.83		38.83	a	47.87		48.90		47.52		42.70		45.65		40.60		41.13		40.30
1951	34.03		34.04		31.48		38.00	a	41.71		45.20		48.97		46.71		45.10		41.37	a	37.53		32.90		39.75
1952	31.35		33.55		33.45		37.40		41.55		46.90		52.16		50.10		47.13		40.90		28.83		35.10		39.87
1953	38.87	a	33.54		33.32		37.73		41.13		45.87		48.97		51.70	a	48.00	a	39.48		41.83	a	35.74		41.35
1954	34.13		35.00	a	32.61		37.97		42.87	a	45.73		50.19		50.39		44.43		37.26		38.63		33.19		40.20
1955	31.48		30.07		32.65		35.93		42.71		47.40		48.52		49.48		45.07		43.65		38.13		37.61		40.23
1956	36.00		29.55		33.77		39.43		45.67	a	48.34	a	54.13		50.97	a	45.40		41.10		34.30		32.42		40.92
1957	28.48		34.86		40.37	a	39.17		46.26		50.90		51.35		48.55		48.90		42.77		33.70		35.32		41.72
1958	36.19		40.32		33.39		39.23		46.58		53.53		56.60	a	54.68		45.70		39.27	a	41.03		39.03		43.80
1959	37.06		33.75		34.97		38.70		41.65		49.73		52.71		48.32		45.67		40.13	a	28.90		28.71		40.03
1960	33.06		33.97		39.39		40.43		44.39		49.10		54.77		50.61		46.43		40.03		35.93		31.68		41.65
1961	33.29		38.61		37.71		37.57		43.87		52.17		52.71		54.35		42.80		40.47	a	33.20		33.58		41.69
1962	27.97		32.89		34.29		38.87		42.32		45.57		50.26		51.68		47.43		-----	z	40.03		34.35		40.51	a
1963	23.68		40.61		34.61		38.70		46.06		48.90		50.61		51.23		49.77		44.26		38.28	a	32.90		41.63
1964	33.77		27.83		33.58		34.53		41.61		48.50		54.16		50.84		43.23		41.45		37.93		36.29		40.31
1965	35.32		31.86		32.29		41.20		41.71		48.43		53.55		54.10		42.83		42.81		41.27		31.16		41.38
1966	32.81		32.14		35.87		38.47		43.61		48.53		51.35		52.26		49.23		40.48		39.97		36.61		41.78
1967	35.03		33.54		34.39		36.23		43.03		51.13		55.29		55.13		48.37	c	42.00		37.23		30.35		41.81
1968	31.45		38.24		36.52		35.67		42.97		50.57		54.35		53.39		46.97		41.19		40.33		33.71		42.11
1969	31.97		33.46		31.81		38.67		46.45		53.63		52.52		50.55		49.77		39.87		36.40		36.26		41.78
1970	38.58		35.29		35.52		34.43		42.77		52.40		53.68		50.23		42.97		38.13		41.10		34.39		41.62
1971	30.19		33.50		35.45		36.52	a	43.74		47.47		53.90		55.42		45.17		38.94		36.27		31.55		40.68
1972	31.00		34.48		39.42		37.07		44.29		49.90		54.39		52.77		45.00		39.65		38.50		28.68		41.26
1973	33.29		36.07		35.13	a	37.50		45.84		49.90		52.68		50.90		47.73		39.61		39.90		38.32		42.24
1974	29.71		32.54		36.84		37.67		42.74		50.07		52.84		53.81		46.43		36.87		39.10		36.35		41.25
1975	33.81		34.71		36.16		34.73		43.55		48.43		54.06		50.52		47.07		43.23		36.47		37.45		41.68
1976	33.58		31.79		33.52		36.20		41.77		46.83		53.74		53.77		49.50		39.10		39.73		29.32		40.74
1977	28.48		32.96		34.32		37.60		42.26		53.43		52.13		56.58		49.20		42.84		36.83		37.39		42.00
1978	37.03		36.61		39.55		39.70		41.97		48.27		53.23		52.23		46.97		40.68		30.93		29.87		41.42
1979	29.35		35.86		38.77		41.03		44.26		48.00		52.35		53.00		48.53		46.47	a	37.10		35.19		42.49
1980	33.10		37.69		35.19		39.67		43.26		-----	z	53.61		49.29		47.57		42.58		40.37		34.45		41.52	a
1981	37.65		35.79		37.90		41.20		45.68		51.07		52.74		-----	z	-----	z	41.71		41.87		39.77		42.54	b
1982	32.13		33.68		35.71		36.57		43.97		52.93		54.16		53.06		47.77		43.23		35.90		34.52		41.97
1983	36.10		39.22	a	41.84		38.37		46.77		50.50		53.87		56.16		47.90		44.52		40.97		37.06		44.44
1984	33.87		35.59		38.55		39.13		43.26		47.33		53.00		52.06		44.97		41.35		38.27		32.55		41.66
1985	29.45		32.21		32.03		40.07		-----	z	-----	z	54.81		49.42		-----	z	37.84		30.73		29.03		37.29	c
1986	37.35		39.11		39.29		38.37		43.48		51.70		50.84		54.42		45.73		40.74		38.93		35.10		42.92
1987	30.90		34.07		36.45		40.07		45.90		51.40		52.71		51.03		44.57		-----	z	38.41	a	32.65		41.65	a
1988	35.03		31.69		32.32		41.37		42.32		48.90		54.39		51.16		45.47		42.00		39.67		32.03	b	41.36
1989	31.81		27.82		38.87		43.10		44.13		49.17		51.45		52.58		46.00		39.52		34.10		31.16		40.81
1990	33.58		31.00		36.71		42.33		42.23		48.90		55.10		54.65		49.23		40.65		36.60		25.32		41.36
1991	27.61		36.89		34.48		36.93	a	-----	z	44.04	g	52.24	f	50.24	f	42.71	f	36.48	h	39.68	h	34.26	d	34.04	g
1992	32.48	j	36.35	f	36.87	h	40.55	j	44.09	h	50.87	g	51.77	e	48.00	i	42.84	k	40.13	h	37.00	h	33.50	i	51.77	k
1993	31.71	j	31.60	h	40.33	j	39.29	i	43.78	m	47.12	f	46.43	j	49.09	i	42.18	h	40.09	h	25.57	i	31.48	h	-----	z
1994	34.00	h	31.63	i	32.72	m	37.85	j	43.75	k	45.70	g	52.05	j	47.96	e	43.56	e	33.95	j	31.11	k	31.35	h	45.76	j
1995	36.73	i	38.52	a	34.23	i	34.95	i	40.50	g	44.43	g	51.12	e	46.04	g	46.32	b	35.10	b	39.66	a	37.32		41.34	f
1996	35.83	b	36.93	a	34.26		37.59	a	39.20	a	44.17	g	51.48	f	47.11	d	40.30		38.42		37.70		35.07	d	38.24	b
1997	31.48	b	31.61		34.20	a	37.00	e	41.50	g	44.90	i	49.00	g	51.44	d	45.62	f	41.70	h	40.00	e	31.44	d	36.74	e
1998	37.21	g	35.00	f	34.18	i	36.81	i	43.65	h	45.27	h	53.50	c	49.52	d	44.73	d	36.93	c	39.28	e	30.48	d	42.41	f
1999	32.80	a	33.23	f	33.78	d	33.38	d	38.35	h	42.50	h	47.89	c	51.67	d	41.21	a	34.30	h	39.89	c	32.54	c	39.14	d
2000	34.00	b	38.04	e	31.11	d	37.87	g	42.18	i	44.43	g	49.58	e	48.46	c	44.73	d	37.83	h	33.96	d	33.82	c	39.21	d
2001	29.77	e	29.41	f	34.36	f	34.90	i	40.12	e	43.10	i	48.86	i	49.93	d	42.85	d	35.42	e	36.00	d	34.71		38.40	e
2002	32.11	d	32.41	f	31.58	e	39.09	h	41.71	j	49.18	m	57.71		51.77	i	47.90	j	36.17	h	37.23		35.85	k	39.66	h
2003	39.84		31.85	h	39.45		39.05	k	45.65		51.81	i	58.55	k	57.26	h	49.56	l	44.87		37.14	h	37.70	h	42.45	h
2004	37.20	k	34.89	k	38.80	k	40.50	h	47.47	a	53.15	j	57.78	h	58.75	k	48.39	l	42.84	l	35.47	m	35.44	f	47.47	k
2005	34.42	g	31.69	l	37.25	k	39.53	m	48.86	j	50.15	j	57.39	m	56.83	h	46.38	n	41.61	m	36.79	k	35.71	j	-----	z
2006	35.90	k	30.88	k	35.41	i	39.94	m	46.19	o	54.00	k	59.52	h	53.89	m	47.90	i	37.23	i	39.22	l	33.14	j	-----	z
2007	28.26	h	33.67	j	36.71	q	38.82	m	44.71	n	49.29	m	58.53	n	54.60	k	47.65	j	42.05	l	36.20	j	34.10	j	-----	z
2008	28.95	l	32.33	h	34.39		35.47		45.84		47.71	b	54.90	b	55.39		47.87		40.29		41.93		32.30	a	43.61	b
2009	32.52	b	33.07		35.26		36.90		45.87	a	52.73		56.84		54.68		49.77		41.42		36.90		30.68		42.22
2010	40.23		37.89		36.10		37.13		41.32		50.37		55.87		54.55		49.63		43.10		37.57		36.94		43.39
2011	34.16		30.71		37.84		37.80		42.19		49.87		53.61		55.77		49.10		41.90		36.80		28.58		41.53
2012	32.26		31.90		33.42		41.83		44.74		49.33		56.32		55.52		48.20		42.81		41.60		35.52		42.79
2013	30.35		31.68		35.77		40.43		46.58		51.73		58.55		56.19		51.77		36.71		36.23		26.16		41.85
2014	31.94		37.29		38.35		40.23		47.52		51.63		61.39		59.29		51.17		46.38	b	40.27		40.42		45.49
2015	35.94		38.11		39.29		38.59	a	47.63	a	57.20		61.06		56.87		47.83		45.74		36.44	c	36.42		45.09
2016	35.35		38.31		38.87		42.70		48.74		53.63		56.55		56.16		47.79	a	46.52		42.79	a	32.23		44.97
2017	31.10		37.29		40.10		39.10		47.30	a	53.62	a	58.90		57.63	a	51.26	c	39.59	b	38.57		32.32		43.90
2018	37.87	a	31.81	b	35.00	d	40.43	b	48.24	b	50.70		57.73	a	55.43	a	46.90		41.57	c	33.88	e	34.39		42.83
2019	34.17	b	32.08	b	32.96	e	43.17		46.72	f	52.79	a	57.23		58.42	e	52.28	a	37.04	h	32.87		36.13	a	43.21	b
2020	37.58		30.96	b	34.16		40.93	b	48.65	e	53.57		56.60	f	57.48		51.21	a	39.69	e	35.25	b	34.64	c	42.19	a
2021	35.47	a	34.57		31.87		36.53		45.94		56.60		61.00	a	56.77	a	48.33		42.00	a	40.57		35.65		43.77
2022	32.29		28.25		36.10		36.03	a	44.03	b	50.93		58.52	b	58.74		52.25	b	44.10	a	32.87		34.10		42.35
2023	33.35		28.50		31.84		38.45	a	48.42		51.63		57.37	a	58.55		50.27		43.65		37.97	a	38.30	a	43.19
2024	40.71		37.79		35.68	c	37.58	k	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	38.06	i
Period of Record Statistics
MEAN	32.45		33.42		34.93		37.73		43.02		48.16		52.13		50.96		45.32		39.69		36.28		33.23		40.58
S.D.	3.49		3.42		2.68		2.35		2.78		3.18		3.12		3.42		3.05		3.29		3.84		3.18		1.94
SKEW	-0.43		-0.21		0.22		-0.15		-0.13		0.24		0.72		0.32		0.15		-0.13		-1.06		-0.07		0.13
MAX	40.71		40.61		41.84		43.17		48.74		57.20		61.39		59.29		52.28		46.52		42.79		41.13		45.49
MIN	19.29		23.32		29.06		31.27		36.42		40.63		46.37		42.61		37.47		30.39		21.70		25.32		35.77
YRS	121		119		122		118		115		111		118		120		118		116		122		122		101