DOBBS FERRY ARDSLEY, NY - COOP Northeast station 302129

302129 - DOBBS FERRY ARDSLEY, New York

Latitude
41° 0´N

Longitude
73° 50´W

Elevation
61 meters

10 nearest COOP Northeast stations

1 mi	NW :	WOODLANDS ARDSLEY, NY
2 mi	ESE :	SCARSDALE, NY
5 mi	SSE :	EASTCHESTER, NY
5 mi	ENE :	WHITE PLAINS MPL MOOR, NY
6 mi	WNW :	SPARKILL, NY
6 mi	NE :	VALHALLA 2 E, NY
6 mi	SE :	LARCHMONT, NY
8 mi	NE :	WHITE PLAINS WESTCHESTER CO A, NY
8 mi	NE :	WHITE PLAINS WESTCHESTER CO A, NY
9 mi	NE :	GREENWICH, CT

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

	Total observations	%	NDJFM observations	%
TMAX	18057	98.9%	7471	98.8%
TMIN	18055	98.9%	7472	98.8%
PRCP	18055	98.9%	7470	98.8%
SNOW	18064	98.9%	7457	98.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7471 by year	44.4°F	11.2°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	525	0.33	103	31	3.3*	map	table
Extreme low events Days with TMAX<=28°F	524	-0.35	78	146	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>=62°F	525	-0.40	27	103	3.8*	map	table
Extreme low events Days with TMAX<=28°F	524	0.47	153	60	2.5*	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	525	85	98	1.2	map	table
Extreme low events Days with TMAX<=28°F	524	68	81	1.2	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	7472 by year	28.9°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<=12°F	501	-0.13	90	112	1.2	map	table
Extreme high events Days with TMIN>=44°F	572	0.18	88	39	2.3*	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<=12°F	501	0.43	140	60	2.3*	map	table
Extreme high events Days with TMIN>=44°F	572	-0.21	41	90	2.2*	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	501	62	62	1.0	map	table
Extreme high events Days with TMIN>=44°F	572	97	98	1.0	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	7470 by year	0.14"		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"	2808	0.37"	-0.03	423	467	1.1	map	table
Extreme events Days with PRCP>0.61"	559	1.17"	0.04	95	90	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"	2808	0.37"	-0.03	475	502	1.1	map	table
Extreme events Days with PRCP>0.61"	559	1.17"	0.18	110	65	1.7*	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"	2808	0.37"	447	476	1.1	map	table
Extreme events Days with PRCP>0.61"	559	1.17"	97	95	1.0	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	7457 by year	0.24"		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"	1038	1.69"	-0.20	140	232	1.7*	map	table
Extreme events Days with SNOW>2.6"	202	5.34"	-0.21	21	46	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"	1038	1.69"	0.19	239	167	1.4*	map	table
Extreme events Days with SNOW>2.6"	202	5.34"	0.45	63	27	2.3*	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"	1038	1.69"	125	169	1.4*	map	table
Extreme events Days with SNOW>2.6"	202	5.34"	22	27	1.2	map	table

SNOW under 2 index extremes Help

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