SPENCER 4 S, WV - COOP Mid-Atlantic station 468384

468384 - SPENCER 4 S, West Virginia

Latitude
38° 43´N

Longitude
81° 21´W

Elevation
262 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

16 mi	NW :	LIVERPOOL, WV
16 mi	S :	CLENDENIN, WV
17 mi	NNE :	CRESTON, WV
17 mi	SSE :	CORTON, WV
18 mi	SSE :	QUEEN SHOALS, WV
20 mi	NE :	GRANTSVILLE 2 NW, WV
21 mi	WNW :	RIPLEY, WV
22 mi	NNW :	SANDYVILLE 9 NE, WV
22 mi	SE :	CLAY, WV
23 mi	ENE :	LOCKNEY, WV

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

	Total observations	%	NDJFM observations	%
TMAX	17417	95.4%	7232	95.6%
TMIN	17392	95.2%	7261	96.0%
PRCP	17529	96.0%	7309	96.6%
SNOW	15944	87.3%	5675	75.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7232 by year	48.9°F	13.8°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>=70°F	541	0.28	104	45	2.3*	map	table
Extreme low events Days with TMAX<=29°F	529	-0.39	70	136	1.9*	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>=70°F	541	-0.52	27	118	4.4*	map	table
Extreme low events Days with TMAX<=29°F	529	0.63	169	42	4.0*	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>=70°F	541	82	101	1.2	map	table
Extreme low events Days with TMAX<=29°F	529	82	76	1.1	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7261 by year	26.6°F	12.7°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<=7°F	486	-0.24	82	115	1.4	map	table
Extreme high events Days with TMIN>=46°F	521	0.16	84	64	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<=7°F	486	0.52	145	49	3.0*	map	table
Extreme high events Days with TMIN>=46°F	521	-0.64	22	145	6.6*	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<=7°F	486	62	39	1.6*	map	table
Extreme high events Days with TMIN>=46°F	521	100	110	1.1	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	7309 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"	3327	0.25"	-0.06	488	584	1.2*	map	table
Extreme events Days with PRCP>0.42"	648	0.78"	0.10	112	100	1.1	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"	3327	0.25"	0.05	612	549	1.1*	map	table
Extreme events Days with PRCP>0.42"	648	0.78"	-0.24	102	146	1.4*	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"	3327	0.25"	502	552	1.1	map	table
Extreme events Days with PRCP>0.42"	648	0.78"	85	122	1.4*	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	5675 by year	0.15"		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"	515	1.68"	-0.21	71	110	1.5*	map	table
Extreme events Days with SNOW>2.5"	96	4.73"	-0.26	13	22	1.7	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"	515	1.68"	0.68	177	45	3.9*	map	table
Extreme events Days with SNOW>2.5"	96	4.73"	0.71	35	8	4.4*	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"	515	1.68"	72	33	2.2*	map	table
Extreme events Days with SNOW>2.5"	96	4.73"	8	4	2.0	map	table

SNOW under 2 index extremes Help

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