SUNNYSIDE CITY CENTER, UT

Average of Maximum Temperature (Degrees Fahrenheit)

(428478)

File last updated on April 26, 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
1988	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	68.65		44.76	a	36.48	b	49.96	i
1989	31.67	a	36.75		54.38	e	64.73	d	70.48	b	77.84	e	88.24	b	80.42	e	75.20	e	61.68	c	50.90	a	40.00		61.02
1990	35.42		41.04	a	51.48	b	62.04	b	67.23		82.59	a	86.27	a	82.68		76.90	a	61.27	a	45.24	a	29.35		60.12
1991	30.00		46.24	c	44.16		54.00		67.61	c	77.83		86.43	a	83.77	a	73.86	a	63.44	d	43.72	a	34.74		58.82
1992	33.29		41.31		51.71		66.37		71.30	a	78.29	b	81.94		83.52		75.30		65.40	a	41.07		31.00		60.04
1993	35.19		38.33	d	51.81		55.82	b	68.40	a	76.25	b	83.17	h	79.33	a	73.19	c	56.07	b	39.97		35.10	b	55.41	a
1994	41.27	a	37.67	a	55.87	a	59.07	a	71.37	a	85.90	a	88.60	a	85.97	b	75.77		56.58		38.90	a	36.94		61.16
1995	35.03	a	50.46		48.86	b	54.30		61.15	d	73.63		84.24	b	84.35		77.10	a	62.07	d	51.45	a	42.70	a	60.45
1996	38.25	c	46.00	c	51.73	a	58.15	c	73.41	b	84.69	a	87.87	a	86.10	b	72.55	a	60.86	b	46.86	a	35.38	b	61.82
1997	35.83	b	37.96		52.06		52.96	b	72.47	a	80.04	b	85.34	b	81.13		-----	z	-----	z	47.18	b	36.73	a	58.17	b
1998	38.16		38.70	a	48.62	e	52.41	c	67.14	b	76.43		91.23		86.52	b	77.26	g	57.77	i	47.30	c	39.76	b	58.63	b
1999	43.12	g	42.52	e	56.46	e	51.74	g	65.37	a	78.52	a	87.62	b	81.48	b	71.75	b	68.23		68.10		37.81		65.79	b
2000	38.79	c	40.88	e	48.14	b	63.56	c	75.54	e	80.30	c	88.73	a	85.58	e	74.72	e	58.50	c	37.82	b	38.03	a	60.88
2001	35.61		37.92	c	50.69	e	55.25	b	71.60	a	82.74	c	87.86	b	86.77		79.48	a	63.42	e	50.44	c	33.36	c	61.26
2002	31.21	c	37.70	a	48.50	e	64.12	d	70.45	b	85.57		92.69	b	85.83	b	69.85	c	57.21	g	45.79	b	39.30	a	61.00	a
2003	46.75	c	38.37	a	49.55	b	58.59	c	72.10		80.56	c	95.07	b	85.93	a	76.87		68.93	b	40.30		36.62	b	62.47
2004	35.13		37.48		60.06		57.86	a	68.31	b	78.90	a	85.52	j	80.74		72.04	c	58.10		47.00	c	36.00		57.42	a
2005	40.84		41.14		48.83	a	59.60		70.00	a	74.00		88.71		79.90		73.00		61.16		47.62	a	36.52		60.11
2006	36.77		42.07		45.87		61.90		73.57	a	84.20		86.93	a	81.97	b	70.00	a	55.87		47.24	a	34.73	a	60.09
2007	33.42	e	42.44	c	53.39		60.41	c	68.74		83.52	c	88.84		84.29		73.93		59.65		51.90		31.85	k	63.68	a
2008	29.30	d	37.00		42.08	s	58.93	a	67.19		80.77		89.42		86.45		76.80		65.69	b	53.66	a	48.44	v	64.52	b
Period of Record Statistics
MEAN	35.89		40.60		51.17		58.95		69.67		80.13		88.11		83.64		74.35		61.98		47.01		36.35		60.69
S.D.	4.24		3.63		3.80		4.13		3.29		3.64		2.98		2.49		2.60		4.19		6.56		3.11		0.96
SKEW	0.68		1.20		0.43		0.08		-0.59		-0.07		0.32		-0.30		-0.02		0.22		1.41		-0.29		0.01
MAX	46.75		50.46		60.06		66.37		75.54		85.90		95.07		86.77		79.48		68.93		68.10		42.70		62.47
MIN	29.30		36.75		44.16		52.41		61.15		73.63		81.94		79.33		69.85		55.87		37.82		29.35		58.82
YRS	19		20		19		19		20		20		18		20		18		18		21		19		12