WEST UNION 2, WV - COOP Mid-Atlantic station 469458

469458 - WEST UNION 2, West Virginia

Latitude
39° 17´N

Longitude
80° 46´W

Elevation
241 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

1 mi	NW :	WEST UNION, WV
2 mi	E :	SMITHBURG, WV
10 mi	E :	SALEM JACOBS RUN 1, WV
10 mi	E :	SALEM PATTERSON RIGHT FORK, WV
11 mi	E :	SALEM, WV
11 mi	E :	SALEM JACOBS RUN 2, WV
11 mi	ESE :	SALEM PATTERSON LEFT FORK, WV
12 mi	E :	SALEM PATTERSON FORK JCT, WV
14 mi	NNW :	MIDDLEBOURNE 3 ESE, WV
14 mi	E :	LAKE FLOYD, WV

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

	Total observations	%	NDJFM observations	%
TMAX	8799	48.2%	3656	48.3%
TMIN	8717	47.7%	3646	48.2%
PRCP	8812	48.3%	3651	48.3%
SNOW	8534	46.7%	3371	44.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3656 by year	46.9°F	14.3°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	266	0.57	68	7	9.7*	map	table
Extreme low events Days with TMAX<=27°F	268	-0.07	48	55	1.1	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	266	-0.39	16	52	3.2*	map	table
Extreme low events Days with TMAX<=27°F	268	0.62	83	18	4.6*	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	266	53	51	1.0	map	table
Extreme low events Days with TMAX<=27°F	268	27	21	1.3	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	3646 by year	24.1°F	12.4°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<=3°F	251	-0.22	41	64	1.6	map	table
Extreme high events Days with TMIN>=42°F	246	0.60	63	8	7.9*	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<=3°F	251	0.65	83	22	3.8*	map	table
Extreme high events Days with TMIN>=42°F	246	-0.55	12	60	5.0*	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<=3°F	251	21	10	2.1*	map	table
Extreme high events Days with TMIN>=42°F	246	62	35	1.8*	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	3651 by year	0.12"		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"	1606	0.26"	0.22	306	185	1.7*	map	table
Extreme events Days with PRCP>0.43"	318	0.79"	0.30	68	33	2.1*	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"	1606	0.26"	0.07	297	257	1.2	map	table
Extreme events Days with PRCP>0.43"	318	0.79"	-0.06	50	59	1.2	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"	1606	0.26"	254	182	1.4*	map	table
Extreme events Days with PRCP>0.43"	318	0.79"	53	38	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	3371 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"	269	1.83"	-0.22	39	57	1.5	map	table
Extreme events Days with SNOW>2.5"	53	4.86"	-0.05	11	11	1.0	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"	269	1.83"	0.61	84	24	3.5*	map	table
Extreme events Days with SNOW>2.5"	53	4.86"	0.71	16	3	5.3*	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"	269	1.83"	34	28	1.2	map	table
Extreme events Days with SNOW>2.5"	53	4.86"	8	2	4.0*	map	table

SNOW under 2 index extremes Help

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