SCARSDALE, NY - HCND station 307497

307497 - SCARSDALE, New York

Latitude
40° 59´N

Longitude
73° 48´W

Elevation
199 feet

10 nearest HCND stations

16 mi	SSW :	NEW YORK CENTRAL PARK, NY
29 mi	NNW :	WEST POINT, NY
32 mi	W :	BOONTON 1SE, NJ
34 mi	W :	CHARLOTTEBURG RESERVOIR, NJ
37 mi	E :	SETAUKET STRONG, NY
37 mi	N :	GLENHAM, NY
41 mi	SW :	PLAINFIELD, NJ
49 mi	SW :	NEW BRUNSWICK 3SE, NJ
51 mi	SSW :	LONG BRANCH OAKHURST, NJ
54 mi	WNW :	PORT JERVIS, NY

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

	Total observations	%	NDJFM observations	%
TMAX	14759	80.8%	6095	80.6%
TMIN	14887	81.5%	6184	81.8%
PRCP	11998	65.7%	4922	65.1%
SNOW	11750	64.3%	4450	58.8%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6095 by year	45.2°F	11.1°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	477	0.28	88	30	2.9*	map	table
Extreme low events Days with TMAX<=29°F	433	-0.32	66	116	1.8*	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	477	-0.38	22	85	3.9*	map	table
Extreme low events Days with TMAX<=29°F	433	0.46	121	52	2.3*	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	477	62	99	1.6*	map	table
Extreme low events Days with TMAX<=29°F	433	48	63	1.3	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6184 by year	26.6°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	440	-0.22	73	103	1.4	map	table
Extreme high events Days with TMIN>=42°F	437	0.10	70	46	1.5*	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	440	0.42	122	59	2.1*	map	table
Extreme high events Days with TMIN>=42°F	437	-0.26	26	74	2.8*	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	440	50	63	1.3	map	table
Extreme high events Days with TMIN>=42°F	437	63	94	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	4922 by year	0.16"		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"	1814	0.43"	-0.14	236	338	1.4*	map	table
Extreme events Days with PRCP>0.69"	357	1.24"	-0.11	52	66	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"	1814	0.43"	-0.06	301	337	1.1	map	table
Extreme events Days with PRCP>0.69"	357	1.24"	0.20	74	35	2.1*	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"	1814	0.43"	253	367	1.5*	map	table
Extreme events Days with PRCP>0.69"	357	1.24"	56	62	1.1	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4450 by year	0.27"		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"	460	2.66"	-0.25	61	105	1.7*	map	table
Extreme events Days with SNOW>4.0"	82	7.99"	-0.54	5	26	5.2*	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"	460	2.66"	0.13	101	81	1.2	map	table
Extreme events Days with SNOW>4.0"	82	7.99"	0.51	26	8	3.2*	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"	460	2.66"	57	84	1.5*	map	table
Extreme events Days with SNOW>4.0"	82	7.99"	13	9	1.4	map	table

SNOW under 2 index extremes Help

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