SUSANA KNOLLS, CA - COOP Southwest station 048700

048700 - SUSANA KNOLLS, California

Latitude
34° 16´N

Longitude
118° 40´W

Elevation
332 meters

COOP Southwest

California

Help

Main

10 nearest COOP Southwest stations

2 mi	SE :	CHATSWORTH RESERVOIR, CA
2 mi	E :	CHATSWORTH HEYNEMANN R, CA
2 mi	ESE :	CHATSWORTH FC 24 F, CA
3 mi	SSE :	BELL CANYON PLATT RANCH, CA
5 mi	ENE :	ALISO CANYON OAT MTN FC446, CA
5 mi	SSE :	GIRARD BRANT RANCH, CA
5 mi	SE :	CANOGA PARK PIERCE COLLEGE, CA
5 mi	NE :	NEWHALL, CA
6 mi	NNE :	NEWHALL 5 NW, CA
6 mi	ENE :	SAN FERNANDO PH 3, CA

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

	Total observations	%	NDJFM observations	%
TMAX	0	0.0%	0	0.0%
TMIN	0	0.0%	0	0.0%
PRCP	7758	42.5%	3266	43.2%
SNOW	7754	42.5%	3262	43.1%

TMAX top of page

Data not shown:
Less than 5% of days have TMAX observations during NDJFM over 1948-1997
No TMAX extreme events during NDJFM over 1948-1997

TMIN top of page

Data not shown:
Less than 5% of days have TMIN observations during NDJFM over 1948-1997
No TMIN extreme events during NDJFM over 1948-1997

PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	3266 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"	448	0.63"	-0.24	61	105	1.7*	map	table
Extreme events Days with PRCP>1.03"	88	2.03"	-0.16	13	24	1.8	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"	448	0.63"	-0.45	45	130	2.9*	map	table
Extreme events Days with PRCP>1.03"	88	2.03"	-0.43	11	25	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"	448	0.63"	125	59	2.1*	map	table
Extreme events Days with PRCP>1.03"	88	2.03"	29	11	2.6*	map	table

PRCP under 2 index extremes Help

Station table

Maps - choose one extreme:

SNOW Help top of page

SNOW	observations	mean
NDJFM	3262 by year	0.00"

No days with measureable SNOW during NDJFM over 1948-1997