EPHRATA, PA - COOP Northeast station 362662

362662 - EPHRATA, Pennsylvania

Latitude
40° 10´N

Longitude
76° 10´W

Elevation
155 meters

10 nearest COOP Northeast stations

8 mi	SE :	NEW HOLLAND 2 SE, PA
9 mi	SW :	LANCASTER 3 NE, PA
10 mi	SW :	LANCASTER 2 NE PUMP STN, PA
10 mi	SW :	LANCASTER 2 NE FILT PLANT, PA
12 mi	NNE :	WERNERSVILLE, PA
13 mi	SSW :	LAMPETER SCS 1A, PA
14 mi	E :	MORGANTOWN, PA
14 mi	WSW :	LANDISVILLE 2 NW, PA
15 mi	WNW :	MOUNT GRETNA 2 SE, PA
15 mi	E :	HOPEWELL FURNACE NHS, PA

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

	Total observations	%	NDJFM observations	%
TMAX	13169	72.1%	5318	70.3%
TMIN	13158	72.0%	5319	70.3%
PRCP	13164	72.1%	5313	70.2%
SNOW	12504	68.5%	4680	61.9%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5318 by year	44.1°F	11.6°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>=62°F	389	0.16	63	29	2.2*	map	table
Extreme low events Days with TMAX<=27°F	364	-0.53	45	114	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>=62°F	389	-0.48	14	83	5.9*	map	table
Extreme low events Days with TMAX<=27°F	364	0.55	107	39	2.7*	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>=62°F	389	32	96	3.0*	map	table
Extreme low events Days with TMAX<=27°F	364	41	38	1.1	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5319 by year	27.3°F	10.5°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<=10°F	364	-0.39	44	87	2.0*	map	table
Extreme high events Days with TMIN>=42°F	411	0.10	59	38	1.6*	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<=10°F	364	0.50	111	44	2.5*	map	table
Extreme high events Days with TMIN>=42°F	411	-0.26	27	68	2.5*	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<=10°F	364	43	42	1.0	map	table
Extreme high events Days with TMIN>=42°F	411	55	80	1.5	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	5313 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"	1657	0.34"	-0.14	214	310	1.4*	map	table
Extreme events Days with PRCP>0.59"	329	1.00"	-0.06	51	53	1.0	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"	1657	0.34"	-0.07	275	312	1.1	map	table
Extreme events Days with PRCP>0.59"	329	1.00"	0.18	69	44	1.6*	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"	1657	0.34"	219	344	1.6*	map	table
Extreme events Days with PRCP>0.59"	329	1.00"	49	57	1.2	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4680 by year	0.17"		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"	285	2.73"	-0.39	25	75	3.0*	map	table
Extreme events Days with SNOW>4.0"	44	8.25"	-0.27	4	9	2.2	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"	285	2.73"	0.37	86	40	2.1*	map	table
Extreme events Days with SNOW>4.0"	44	8.25"	0.57	15	5	3.0	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"	285	2.73"	29	55	1.9*	map	table
Extreme events Days with SNOW>4.0"	44	8.25"	9	4	2.2	map	table

SNOW under 2 index extremes Help

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