COVINGTON FILTER PLANT, VA - COOP Mid-Atlantic station 442044

442044 - COVINGTON FILTER PLANT, Virginia

Latitude
37° 48´N

Longitude
80° 0´W

Elevation
375 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

0 mi	S :	COVINGTON, VA
10 mi	SW :	JORDAN MINES 1 NE, VA
10 mi	E :	CLIFTON FORGE 2 NW, VA
11 mi	NNE :	GATHRIGHT DAM, VA
16 mi	SW :	EARLEHURST, VA
17 mi	NNE :	HOT SPRINGS, VA
17 mi	W :	WHITE SULPHUR SPRINGS, WV
17 mi	S :	NEW CASTLE 3 E, VA
19 mi	E :	MOORES CREEK DAM, VA
22 mi	NNE :	MOUNTAIN GROVE, VA

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

	Total observations	%	NDJFM observations	%
TMAX	13091	71.7%	5327	70.4%
TMIN	13118	71.8%	5338	70.6%
PRCP	13107	71.8%	5351	70.8%
SNOW	12631	69.2%	4841	64.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5327 by year	52.5°F	12.7°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>=72°F	380	0.47	88	23	3.8*	map	table
Extreme low events Days with TMAX<=34°F	388	-0.48	44	111	2.5*	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>=72°F	380	-0.58	16	101	6.3*	map	table
Extreme low events Days with TMAX<=34°F	388	0.78	141	28	5.0*	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>=72°F	380	68	55	1.2	map	table
Extreme low events Days with TMAX<=34°F	388	45	35	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	5338 by year	28.2°F	11.1°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<=11°F	384	-0.30	56	98	1.8*	map	table
Extreme high events Days with TMIN>=45°F	366	0.26	63	33	1.9*	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<=11°F	384	0.66	131	33	4.0*	map	table
Extreme high events Days with TMIN>=45°F	366	-0.51	23	81	3.5*	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<=11°F	384	40	23	1.7*	map	table
Extreme high events Days with TMIN>=45°F	366	77	46	1.7*	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	5351 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"	1781	0.27"	0.07	309	257	1.2*	map	table
Extreme events Days with PRCP>0.44"	348	0.81"	0.06	60	54	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"	1781	0.27"	0.01	317	312	1.0	map	table
Extreme events Days with PRCP>0.44"	348	0.81"	0.09	68	60	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"	1781	0.27"	256	215	1.2*	map	table
Extreme events Days with PRCP>0.44"	348	0.81"	60	33	1.8*	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	4841 by year	0.07"		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"	130	2.62"	-0.46	14	35	2.5*	map	table
Extreme events Days with SNOW>4.0"	25	6.29"	-0.88	2	8	4.0	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"	130	2.62"	0.64	38	10	3.8*	map	table
Extreme events Days with SNOW>4.0"	25	6.29"	0.83	8	0	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"	130	2.62"	13	12	1.1	map	table
Extreme events Days with SNOW>4.0"	25	6.29"	5	2	2.5	map	table

SNOW under 2 index extremes Help

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