UPLAND 3 N, CA - COOP Southwest station 049158

049158 - UPLAND 3 N, California

Latitude
34° 8´N

Longitude
117° 39´W

Elevation
491 meters

COOP Southwest

California

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10 nearest COOP Southwest stations

1 mi	W :	UPLAND, CA
1 mi	NNW :	SAN ANTONIO CN MOUTH, CA
3 mi	WSW :	CLAREMONT POMONA COLLEGE, CA
3 mi	WSW :	CLAREMONT FC 230 D, CA
3 mi	WSW :	LIVE OAK CANYON, CA
4 mi	WSW :	LA VERNE HTS FC 560 B, CA
4 mi	N :	MT BALDY FC85E, CA
4 mi	N :	CAMP BALDY FC 85 F, CA
5 mi	E :	ETIWANDA, CA
5 mi	NW :	SAN DIMAS TANBARK FLAT, CA

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

	Total observations	%	NDJFM observations	%
TMAX	7540	41.3%	3175	42.0%
TMIN	7542	41.3%	3175	42.0%
PRCP	7542	41.3%	3175	42.0%
SNOW	7563	41.4%	3171	41.9%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3175 by year	66.4°F	9.0°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>=81°F	213	0.08	32	20	1.6	map	table
Extreme low events Days with TMAX<=54°F	260	-0.22	34	57	1.7*	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>=81°F	213	0.48	60	9	6.7*	map	table
Extreme low events Days with TMAX<=54°F	260	-1.00	9	108	12.0*	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>=81°F	213	20	35	1.8*	map	table
Extreme low events Days with TMAX<=54°F	260	61	51	1.2	map	table

TMAX under 2 index extremes Help

Station table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3175 by year	41.6°F	5.9°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<=33°F	284	-0.45	28	69	2.5*	map	table
Extreme high events Days with TMIN>=50°F	293	-0.09	37	49	1.3	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<=33°F	284	-0.83	11	99	9.0*	map	table
Extreme high events Days with TMIN>=50°F	293	0.34	72	23	3.1*	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<=33°F	284	61	34	1.8*	map	table
Extreme high events Days with TMIN>=50°F	293	34	36	1.1	map	table

TMIN under 2 index extremes Help

Station table

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	3175 by year	0.11"		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"	594	0.61"	-0.27	65	139	2.1*	map	table
Extreme events Days with PRCP>1.04"	117	1.94"	-0.25	11	31	2.8*	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"	594	0.61"	-0.35	64	144	2.2*	map	table
Extreme events Days with PRCP>1.04"	117	1.94"	-0.39	14	32	2.3*	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"	594	0.61"	108	67	1.6*	map	table
Extreme events Days with PRCP>1.04"	117	1.94"	26	12	2.2*	map	table

PRCP under 2 index extremes Help

Station table

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SNOW Help top of page

SNOW	observations	mean
NDJFM	3171 by year	0.00"

No days with measureable SNOW during NDJFM over 1948-1997