STONY GORGE RESERVOIR, CA - COOP Southwest station 048587

048587 - STONY GORGE RESERVOIR, California

Latitude
39° 35´N

Longitude
122° 32´W

Elevation
244 meters

10 nearest COOP Southwest stations

4 mi	ESE :	CLARKS VALLEY MUDD RANCH, CA
8 mi	ESE :	WILLOWS 6 W, CA
8 mi	S :	STONYFORD, CA
9 mi	S :	EAST PARK RESERVOIR, CA
11 mi	E :	WILLOWS USBR, CA
12 mi	N :	PASKENTA RANGER STN, CA
13 mi	ENE :	ORLAND, CA
14 mi	NNE :	CORNING HOUGHTON RANCH, CA
14 mi	SSW :	STONYFORD COOLEY RANCH, CA
16 mi	WSW :	LAKE PILLSBURY, CA

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

	Total observations	%	NDJFM observations	%
TMAX	17659	96.7%	7273	96.2%
TMIN	17609	96.4%	7231	95.6%
PRCP	17660	96.7%	7273	96.2%
SNOW	17655	96.7%	7267	96.1%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7273 by year	59.3°F	8.9°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>=74°F	495	0.13	70	46	1.5*	map	table
Extreme low events Days with TMAX<=47°F	604	0.09	118	99	1.2	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>=74°F	495	0.48	121	30	4.0*	map	table
Extreme low events Days with TMAX<=47°F	604	-0.77	42	230	5.5*	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>=74°F	495	45	61	1.4	map	table
Extreme low events Days with TMAX<=47°F	604	122	146	1.2	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	7231 by year	36.0°F	6.9°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<=26°F	564	0.18	125	84	1.5*	map	table
Extreme high events Days with TMIN>=47°F	520	-0.23	54	106	2.0*	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<=26°F	564	-0.79	47	222	4.7*	map	table
Extreme high events Days with TMIN>=47°F	520	0.37	129	30	4.3*	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<=26°F	564	79	98	1.2	map	table
Extreme high events Days with TMIN>=47°F	520	71	94	1.3	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	7273 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"	2290	0.35"	-0.06	354	401	1.1	map	table
Extreme events Days with PRCP>0.60"	448	1.13"	-0.15	67	95	1.4	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"	2290	0.35"	0.01	399	399	1.0	map	table
Extreme events Days with PRCP>0.60"	448	1.13"	0.05	86	77	1.1	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"	2290	0.35"	498	365	1.4*	map	table
Extreme events Days with PRCP>0.60"	448	1.13"	108	53	2.0*	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	7267 by year	0.01"		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"	32	3.05"	-0.39	4	12	3.0	map	table
Extreme events Days with SNOW>4.5"	5	6.30"	-0.11	0	1	Inf	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"	32	3.05"	-1.56	0	19	Inf*	map	table
Extreme events Days with SNOW>4.5"	5	6.30"	-2.14	0	4	Inf	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"	32	3.05"	4	8	2.0	map	table
Extreme events Days with SNOW>4.5"	5	6.30"	0	2	Inf	map	table

SNOW under 2 index extremes Help

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