FOUNTAIN HILLS, AZ

Average of Average Temperature (Degrees Fahrenheit)

(023190)

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
1979	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	74.64	c	57.63		55.95		62.74	i
1980	55.13		58.78		58.23		67.47		72.73		85.95		93.26		88.85		84.95		-----	z	63.47		60.69		71.77	a
1981	58.18		59.54		61.40		74.15		79.52		91.05		93.03		91.33	h	83.17	g	72.52		65.38		56.94		71.17	b
1982	51.00	b	57.38		59.45	b	68.78		77.11		84.72		91.31		92.65		86.10		72.45		59.78	c	51.92		71.05
1983	54.02		54.91		58.63		63.25		76.58		85.12		92.60		90.77		88.60		74.40	a	60.17		53.24		71.02
1984	53.67	a	56.23	a	63.85		66.34	a	83.48	a	87.18		89.39		90.00	a	86.81	a	68.87		58.87		50.46	c	71.26
1985	50.40	a	53.62	c	59.50	b	71.88	a	79.66		88.64	a	92.69		90.61		79.84	a	72.76		57.70		52.71	b	70.83
1986	57.92		56.48		66.10		70.45		79.06		89.15		89.37		92.32		80.50		71.18		61.35		52.97		72.24
1987	50.94		54.80	a	59.00	a	74.35		78.45	b	88.27		87.17	a	89.96	d	84.07		78.56		58.90		49.58	a	71.17
1988	51.71		59.16		63.22	a	68.88		78.19		89.30		92.82		90.10		84.05		79.24		61.63		53.08		72.62
1989	52.81	d	57.85	a	66.27		76.27		79.16	b	87.33		93.82		90.15		86.57		75.06		65.05	a	54.35	a	73.72
1990	52.89		52.62		64.08		72.16	a	77.38	a	89.85		90.79		87.76		85.00		75.52		63.23		50.60		71.82
1991	52.45		62.83	a	55.82	a	66.92		75.32		83.53		91.32		91.55		84.58		76.97		60.18		53.63		71.26
1992	52.10		58.31		61.58		72.75		79.26		85.68		89.47		89.47	a	86.53		76.58		58.08		51.56		71.78
1993	54.73		55.43		63.02		70.55		81.26		86.15		89.85		89.69		85.76	a	75.45		59.63		53.40	a	72.08
1994	54.73	a	55.16		63.79		71.28		77.39		91.13		93.60	a	94.76		87.70		72.90	a	57.55		54.72	a	72.89
1995	52.63	a	62.42	b	63.28	b	67.35		74.76		86.40	d	89.60		95.52	a	89.52		76.68	a	66.90	a	57.10		73.51
1996	55.33	a	60.53		63.55	a	72.37	c	81.60		90.92		94.37		94.76		83.83	a	75.90	a	63.83		55.42	a	74.37
1997	52.08	g	56.72	c	68.24		69.35		79.79		80.57		87.63		89.68	a	86.09	a	71.00		61.29	a	50.53		72.81	a
1998	54.47		51.04	a	58.24		62.10	a	70.72	b	77.05		88.65		88.73		84.57		71.11		61.72	a	52.85	a	68.44
1999	53.52	g	56.96		61.22	a	63.40	a	74.81		84.35		89.05	a	90.63	a	84.92		77.28	a	66.98	b	53.47	a	73.01	a
2000	56.21	c	59.12	a	60.71		71.72	a	81.56		88.45		91.98	a	90.45	a	88.00	c	73.83	p	52.91	m	55.04	g	76.47	c
2001	52.44	f	54.48		61.69		68.22	e	82.41	b	88.38		90.87	a	91.06		88.06	d	77.55	b	66.75	b	52.00	f	76.95	b
2002	53.98	a	57.58	c	61.60	g	72.18	h	77.79		88.87		91.82	a	90.48	c	85.31	a	72.78	d	63.43	b	51.77		73.38	b
2003	59.15		56.24	a	60.27	c	66.22	a	79.69	b	87.48		93.81		91.31		87.22		80.23		59.75	b	54.24		72.97
2004	55.32		53.25	a	68.62	a	69.25		80.11		86.20		91.19		89.68	a	84.59	a	72.90	a	58.66	a	53.82	c	71.97
2005	55.46	e	57.09		59.44	e	69.12	b	78.68	a	84.47	a	92.82	a	89.02	b	86.24	a	76.08	a	65.47		54.97	a	72.40
2006	55.97	a	57.87	e	58.54	c	67.74	g	81.67	e	90.82	h	92.57	j	89.78	d	82.38	a	73.16	b	65.53	l	53.06	o	71.34	e
2007	51.31	d	57.41	a	66.39	d	69.78	c	80.39		87.95		92.27	c	92.25	i	86.41	g	75.27	c	68.13	k	50.12	f	72.60	d
2008	52.13	d	55.06	e	61.90	j	69.84	a	75.04	c	88.20	b	91.08	a	89.32	f	85.98		75.91	h	65.59	m	53.19	d	71.32	d
2009	56.79	c	57.17	a	63.52	b	67.50	c	81.64	c	84.00		94.00		90.73		86.68		71.40		65.95		51.18	a	72.55
2010	55.12	e	56.45		58.71	c	67.10		73.68		86.28	a	92.68		90.60		87.40		75.21		60.38	a	58.55	b	71.85
2011	54.04	d	52.25		63.81	b	70.33		74.48	a	84.65	d	90.62	e	93.63		87.28	a	76.14	c	60.21	a	51.33	d	71.56
2012	56.45	b	57.22		61.90		71.55	a	80.02		89.13		90.77	a	92.00		84.08	d	75.33	a	66.77		54.58	a	73.32
2013	51.27	c	53.62		63.93	c	69.74	a	78.77		88.60		91.48	c	90.54	c	83.73	h	71.48	c	64.31	c	54.08	f	72.38	b
2014	56.94	g	60.14		64.52		70.33	c	77.90	a	86.56	c	91.14	b	86.79	b	83.59	a	75.69		62.92		55.37		74.09	a
2015	56.15	a	62.16		68.35	d	69.30	c	73.55	b	88.52	d	90.75	c	93.00	c	86.26	c	76.77	i	60.06	c	52.98	i	74.81	b
2016	52.39	m	64.83	n	66.85	n	72.00	k	77.17	s	90.53	j	94.15	n	89.86	m	84.33	o	77.97	p	65.61	p	57.89	m	-----	z
2017	54.03	m	60.50	l	65.94	m	72.00	m	77.75	a	89.00	g	91.53	b	90.32	f	83.83	g	78.02	b	69.26	a	57.41	d	74.79	g
2018	59.40	f	57.33	b	63.41	d	74.93	c	79.64	j	89.26	i	92.67	b	89.81	d	89.02	b	71.15	e	62.06	f	54.90	b	74.15	d
2019	54.13	a	50.23	d	62.15		71.36	a	72.10	a	85.68	b	92.81	d	91.23	r	85.19	c	72.69	b	63.68	e	53.88	a	69.45	a
2020	55.12	c	55.69	c	61.00	a	69.47	a	81.33	a	87.24	a	93.87	a	95.12	a	87.69	c	78.33	a	66.75	b	55.41	c	73.92
2021	55.12	a	57.52	b	60.67	a	71.54	b	78.12	c	90.67	d	90.94		89.45	c	85.73	b	72.78	a	68.85	g	58.50	b	73.73	a
2022	55.48	c	56.67	a	63.05	a	72.04	c	78.27	i	89.87		93.10		89.62	b	87.55	b	74.43	b	58.53		53.76	b	72.19	a
2023	51.33	a	54.62		58.03		70.21	b	78.20	a	82.77		96.15		93.67	a	86.00		78.64	f	66.00		57.90	b	72.26	a
2024	52.03	b	57.48	b	59.81		63.97	m	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	56.44	i
Period of Record Statistics
MEAN	54.15		56.68		62.12		69.74		78.08		86.91		91.62		90.91		85.75		74.61		62.32		54.10		72.11
S.D.	2.18		2.79		3.05		3.04		3.00		2.89		1.89		2.02		2.07		2.65		3.27		2.52		1.26
SKEW	0.18		0.01		0.30		-0.40		-0.54		-1.10		-0.21		0.66		-0.77		0.05		0.24		0.49		-0.63
MAX	59.15		62.83		68.62		76.27		83.48		91.13		96.15		95.52		89.52		80.23		69.26		60.69		74.37
MIN	50.40		50.23		55.82		62.10		70.72		77.05		87.17		86.79		79.84		68.87		57.55		49.58		68.44
YRS	38		43		41		40		41		40		42		38		39		39		38		38		24