MOUNT SHASTA, CA

Maximum of Maximum Temperature (Degrees Fahrenheit)

(045983)

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
1986	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	86.00	y	94.00	e	78.00	d	-----	z	-----	z	-----	z
1987	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1988	60.00	a	70.00	c	72.00	c	80.00	f	84.00		91.00		100.00		95.00		97.00		83.00	a	62.00		61.00		100.00	n
1989	59.00		60.00	a	62.00	a	81.00	a	83.00		84.00		91.00	a	88.00		84.00		81.00		67.00		61.00		91.00	d
1990	57.00	a	66.00		70.00	a	80.00		85.00		90.00		96.00		98.00		86.00		76.00	a	73.00		62.00		98.00	c
1991	58.00	a	68.00	a	66.00	a	68.00	b	78.00	b	90.00	a	97.00		89.00		93.00		87.00		77.00		55.00		97.00	h
1992	64.00		66.00		69.00	a	77.00		90.00		96.00	b	94.00		96.00		90.00		87.00	a	66.00		51.00		96.00	d
1993	52.00	a	53.00		64.00	a	71.00	a	78.00	b	89.00		85.00		-----	z	92.00		82.00	a	65.00	a	56.00	a	-----	z
1994	60.00	a	62.00		74.00		76.00	a	85.00	c	88.00	a	97.00	d	90.00	d	89.00		75.00		49.00	a	59.00	a	97.00	p
1995	51.00	a	70.00	a	65.00	a	74.00	a	83.00		90.00	a	92.00	b	92.00	a	90.00	b	79.00		73.00	b	56.00	d	92.00	p
1996	62.00	f	67.00	c	73.00	d	78.00	c	83.00	d	89.00		93.00	b	93.00	f	85.00	g	88.00	h	70.00	b	55.00	a	-----	z
1997	56.00	g	66.00	c	74.00	h	73.00	f	85.00	f	84.00	a	90.00	b	93.00	e	82.00	f	75.00	i	71.00	b	55.00	a	-----	z
1998	51.00	a	49.00	a	64.00	f	78.00	e	75.00	g	80.00	e	92.00	a	98.00	d	95.00	f	73.00	f	57.00	c	59.00	d	-----	z
1999	57.00		52.00	b	61.00	c	73.00	g	86.00	h	88.00	e	98.00	b	92.00	i	86.00	e	78.00		70.00	c	59.00		-----	z
2000	51.00	d	59.00		65.00	f	77.00	h	86.00	g	90.00	f	90.00	d	94.00	d	85.00	f	80.00	g	61.00	c	58.00	b	-----	z
2001	67.00	c	57.00	c	70.00	e	76.00	g	89.00	h	90.00	g	91.00	e	95.00	f	87.00	f	87.00	f	68.00	d	52.00	a	-----	z
2002	51.00	c	62.00	c	73.00	d	77.00	h	81.00	f	91.00	g	99.00	d	97.00	h	92.00	j	78.00	h	69.00	a	58.00	a	-----	z
2003	62.00	c	59.00	e	77.00	f	65.00	h	89.00	i	93.00	c	99.00	b	93.00	a	92.00	f	80.00	i	57.00	d	60.00		-----	z
2004	53.00		59.00		77.00	a	82.00		82.00		85.00		96.00		95.00	a	86.00		81.00		66.00	a	60.00		96.00	c
2005	63.00	a	61.00		75.00	a	70.00	a	89.00	a	90.00	a	98.00		95.00		90.00		79.00		64.00	a	58.00	a	98.00	g
2006	57.00	a	69.00		55.00		82.00		93.00		98.00		101.00		93.00		93.00		82.00		63.00	a	61.00	a	101.00	c
2007	64.00	a	67.00		78.00		83.00	a	90.00		88.00		102.00		95.00		93.00		80.00	a	69.00		50.00		102.00	c
2008	53.00	e	64.00		68.00		79.00	a	97.00	a	95.00		96.00		101.00		94.00		79.00	a	72.00		62.00	a	101.00	i
2009	60.00		65.00	a	67.00	b	86.00		93.00		95.00		100.00		99.00		97.00		77.00	b	77.00	b	56.00		100.00	g
2010	59.00	a	65.00		73.00	a	73.00		76.00	c	89.00	k	97.00	s	91.00	s	-----	z	-----	z	62.00	r	59.00		-----	z
2011	64.00		66.00		67.00		71.00		77.00		92.00		94.00		92.00		93.00		80.00	a	65.00		58.00		94.00	a
2012	64.00		69.00		68.00		82.00		89.00		89.00		94.00		99.00		90.00		89.00	a	75.00		55.00		99.00	a
2013	60.00		66.00		75.00		84.00		85.00		94.00		97.00		91.00		90.00		80.00		67.00		64.00	a	97.00	a
2014	67.00	a	67.00		73.00		84.00		85.00		86.00	f	100.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2015	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2016	-----	z	-----	z	68.00	a	80.00	b	82.00	l	91.00	d	-----	z	-----	z	-----	z	87.00	w	67.00		46.00	a	-----	z
2017	48.00	f	58.00	h	69.00	h	67.00	r	90.00	p	96.00	p	-----	z	94.00	o	-----	z	-----	z	-----	z	-----	z	-----	z
2018	53.00	t	63.00	h	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2019	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	95.00	w	85.00	d	73.00		64.00	a	48.00		-----	z
2020	54.00	c	57.00	j	62.00	x	-----	z	-----	z	-----	z	-----	z	-----	z	98.00	l	83.00	w	75.00	o	65.00	f	-----	z
2021	62.00	w	53.00	t	68.00	c	69.00	o	-----	z	-----	z	-----	z	-----	z	-----	z	81.00		60.00		57.00	c	-----	z
2022	58.00	v	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
2023	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	84.00	n	77.00		64.00		59.00		-----	z
2024	62.00		59.00		68.00		71.00	m	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	58.52		62.96		69.19		78.05		85.25		89.96		95.46		94.30		90.60		80.18		66.48		57.00		97.11
S.D.	5.09		5.54		5.25		5.17		5.70		4.23		4.13		3.51		3.79		3.89		6.22		4.23		3.41
SKEW	-0.10		-0.87		-0.61		-0.43		0.20		-0.28		-0.52		0.09		-0.10		0.57		-0.57		-0.88		-0.26
MAX	67.00		70.00		78.00		86.00		97.00		98.00		102.00		101.00		97.00		89.00		77.00		64.00		102.00
MIN	51.00		49.00		55.00		68.00		76.00		80.00		85.00		88.00		84.00		73.00		49.00		46.00		91.00
YRS	27		28		26		21		20		23		26		20		20		22		29		30		9