FONTANA KAISER, CA - COOP Southwest station 043120

043120 - FONTANA KAISER, California

Latitude
34° 5´N

Longitude
117° 31´W

Elevation
336 meters

10 nearest COOP Southwest stations

2 mi	N :	ETIWANDA, CA
4 mi	NNE :	BENNETT RANCH, CA
5 mi	NNE :	FONTANA 5 N, CA
5 mi	WNW :	UPLAND 3 N, CA
5 mi	NNE :	LYTLE CREEK PH, CA
6 mi	WNW :	UPLAND, CA
6 mi	NW :	SAN ANTONIO CN MOUTH, CA
6 mi	E :	LYTLE CREEK FOOTHILL BLVD, CA
6 mi	NNE :	LYTLE CREEK R S, CA
7 mi	W :	CLAREMONT POMONA COLLEGE, CA

Weather variables Help
Click a weather variable name to jump down to those statistics.

	Total observations	%	NDJFM observations	%
TMAX	11981	65.6%	4927	65.1%
TMIN	11944	65.4%	4902	64.8%
PRCP	12170	66.6%	5015	66.3%
SNOW	12146	66.5%	4990	66.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4927 by year	69.6°F	9.1°F		overall	NAM	PNA	CTI

TMAX and NAM Help scatterplot	days by month	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Extreme high events Days with TMAX>=84°F	365	0.04	49	40	1.2	map	table
Extreme low events Days with TMAX<=57°F	428	-0.25	71	112	1.6*	map	table

TMAX and PNA Help scatterplot	days by month	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Extreme high events Days with TMAX>=84°F	365	0.52	86	17	5.1*	map	table
Extreme low events Days with TMAX<=57°F	428	-0.85	20	154	7.7*	map	table

TMAX and CTI Help	days by month	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Extreme high events Days with TMAX>=84°F	365	32	77	2.4*	map	table
Extreme low events Days with TMAX<=57°F	428	70	75	1.1	map	table

TMAX under 2 index extremes Help

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4902 by year	45.6°F	6.7°F		overall	NAM	PNA	CTI

TMIN and NAM Help scatterplot	days by month	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Extreme low events Days with TMIN<=36°F	393	-0.09	71	87	1.2	map	table
Extreme high events Days with TMIN>=55°F	393	-0.02	48	52	1.1	map	table

TMIN and PNA Help scatterplot	days by month	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Extreme low events Days with TMIN<=36°F	393	-0.50	36	106	2.9*	map	table
Extreme high events Days with TMIN>=55°F	393	0.52	99	25	4.0*	map	table

TMIN and CTI Help	days by month	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Extreme low events Days with TMIN<=36°F	393	39	41	1.1	map	table
Extreme high events Days with TMIN>=55°F	393	61	51	1.2	map	table

TMIN under 2 index extremes Help

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	5015 by year	0.09"		overall	NAM	PNA	CTI

PRCP and NAM Help scatterplot	days by month	mean	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Observed events Days with PRCP>0.00"	731	0.59"	-0.20	104	164	1.6*	map	table
Extreme events Days with PRCP>0.91"	146	1.82"	-0.10	19	33	1.7	map	table

PRCP and PNA Help scatterplot	days by month	mean	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Observed events Days with PRCP>0.00"	731	0.59"	-0.27	98	178	1.8*	map	table
Extreme events Days with PRCP>0.91"	146	1.82"	-0.39	18	43	2.4*	map	table

PRCP and CTI Help	days by month	mean	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Observed events Days with PRCP>0.00"	731	0.59"	155	93	1.7*	map	table
Extreme events Days with PRCP>0.91"	146	1.82"	38	14	2.7*	map	table

PRCP under 2 index extremes Help

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4990 by year	0.00"		overall	NAM	PNA	CTI

SNOW and NAM Help scatterplot	days by month	mean	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Observed events Days with SNOW>0.0"	1	0.30"	-0.62	0	0	NaN	map	table
Extreme events Days with SNOW>0.3"	0	NaN"	NaN	NaN	NaN	NaN	map	table

SNOW and PNA Help scatterplot	days by month	mean	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Observed events Days with SNOW>0.0"	1	0.30"	0.15	0	0	NaN	map	table
Extreme events Days with SNOW>0.3"	0	NaN"	NaN	NaN	NaN	NaN	map	table

SNOW and CTI Help	days by month	mean	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Observed events Days with SNOW>0.0"	1	0.30"	0	1	Inf	map	table
Extreme events Days with SNOW>0.3"	0	NaN"	NaN	NaN	NaN	map	table

SNOW under 2 index extremes Help

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