HARRISBURG CAPITAL CITY ARPT, PA - COOP Northeast station 363699

363699 - HARRISBURG CAPITAL CITY ARPT, Pennsylvania

Latitude
40° 13´N

Longitude
76° 51´W

Elevation
104 meters

10 nearest COOP Northeast stations

4 mi	WNW :	CAMP HILL, PA
5 mi	ESE :	MIDDLETOWN HARRISBURG INTL AP, PA
6 mi	NNW :	HARRISBURG NORTH, PA
10 mi	SE :	YORK HAVEN, PA
13 mi	SSW :	WELLSVILLE, PA
14 mi	NE :	GRANTVILLE 2 SW, PA
14 mi	ESE :	ELIZABETHTOWN, PA
14 mi	NNW :	DAUPHIN 3 N, PA
15 mi	ENE :	PALMYRA, PA
19 mi	W :	CARLISLE, PA

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

	Total observations	%	NDJFM observations	%
TMAX	15951	87.3%	6594	87.2%
TMIN	15951	87.3%	6594	87.2%
PRCP	15978	87.5%	6594	87.2%
SNOW	15978	87.5%	6593	87.2%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6594 by year	44.0°F	11.9°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>=63°F	468	0.31	103	31	3.3*	map	table
Extreme low events Days with TMAX<=27°F	483	-0.40	64	126	2.0*	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>=63°F	468	-0.51	16	99	6.2*	map	table
Extreme low events Days with TMAX<=27°F	483	0.57	157	52	3.0*	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>=63°F	468	42	96	2.3*	map	table
Extreme low events Days with TMAX<=27°F	483	46	57	1.2	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6594 by year	28.2°F	10.1°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<=12°F	462	-0.27	72	105	1.5*	map	table
Extreme high events Days with TMIN>=43°F	440	0.22	71	34	2.1*	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<=12°F	462	0.48	138	55	2.5*	map	table
Extreme high events Days with TMIN>=43°F	440	-0.29	30	73	2.4*	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<=12°F	462	39	50	1.3	map	table
Extreme high events Days with TMIN>=43°F	440	68	79	1.2	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	6594 by year	0.10"		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"	2346	0.29"	-0.06	348	412	1.2*	map	table
Extreme events Days with PRCP>0.48"	458	0.90"	-0.08	59	77	1.3	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"	2346	0.29"	-0.16	343	480	1.4*	map	table
Extreme events Days with PRCP>0.48"	458	0.90"	0.13	89	57	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"	2346	0.29"	302	430	1.4*	map	table
Extreme events Days with PRCP>0.48"	458	0.90"	65	77	1.2	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	6593 by year	0.23"		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"	852	1.77"	-0.30	104	207	2.0*	map	table
Extreme events Days with SNOW>3.1"	163	5.70"	-0.43	13	42	3.2*	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"	852	1.77"	0.17	192	129	1.5*	map	table
Extreme events Days with SNOW>3.1"	163	5.70"	0.39	49	22	2.2*	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"	852	1.77"	91	131	1.4*	map	table
Extreme events Days with SNOW>3.1"	163	5.70"	23	19	1.2	map	table

SNOW under 2 index extremes Help

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