DANNEMORA, NY - COOP Northeast station 301966

301966 - DANNEMORA, New York

Latitude
44° 43´N

Longitude
73° 43´W

Elevation
408 meters

10 nearest COOP Northeast stations

13 mi	SE :	PERU 2 WSW, NY
13 mi	ESE :	PLATTSBURGH AFB, NY
14 mi	NNW :	ELLENBURG DEPOT, NY
18 mi	NE :	CHAZY, NY
21 mi	ESE :	SOUTH HERO, VT
25 mi	W :	CHASM FALLS, NY
28 mi	WNW :	WHIPPLEVILLE, NY
28 mi	ENE :	ST ALBANS BAY, VT
28 mi	SE :	WILLSBORO 1 N, NY
30 mi	SW :	GABRIELS, NY

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

	Total observations	%	NDJFM observations	%
TMAX	18181	99.6%	7509	99.3%
TMIN	18015	98.6%	7478	98.9%
PRCP	18193	99.6%	7498	99.1%
SNOW	15681	85.9%	5280	69.8%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7509 by year	33.3°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>=53°F	545	0.31	110	40	2.8*	map	table
Extreme low events Days with TMAX<=14°F	537	-0.30	85	146	1.7*	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>=53°F	545	-0.27	38	90	2.4*	map	table
Extreme low events Days with TMAX<=14°F	537	0.33	126	62	2.0*	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>=53°F	545	93	85	1.1	map	table
Extreme low events Days with TMAX<=14°F	537	69	90	1.3	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7478 by year	16.0°F	14.0°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<=-7°F	503	-0.02	109	109	1.0	map	table
Extreme high events Days with TMIN>=35°F	563	0.23	95	42	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<=-7°F	503	0.32	118	67	1.8*	map	table
Extreme high events Days with TMIN>=35°F	563	-0.13	46	75	1.6*	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<=-7°F	503	60	79	1.3	map	table
Extreme high events Days with TMIN>=35°F	563	104	78	1.3	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	7498 by year	0.08"		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"	2813	0.21"	0.01	444	452	1.0	map	table
Extreme events Days with PRCP>0.32"	535	0.64"	0.01	85	81	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"	2813	0.21"	-0.06	437	502	1.1*	map	table
Extreme events Days with PRCP>0.32"	535	0.64"	-0.03	84	81	1.0	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"	2813	0.21"	453	496	1.1	map	table
Extreme events Days with PRCP>0.32"	535	0.64"	83	97	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	5280 by year	0.41"		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"	901	2.39"	-0.17	118	180	1.5*	map	table
Extreme events Days with SNOW>4.0"	127	7.32"	-0.49	10	34	3.4*	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"	901	2.39"	-0.18	143	197	1.4*	map	table
Extreme events Days with SNOW>4.0"	127	7.32"	-0.11	24	25	1.0	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"	901	2.39"	117	253	2.2*	map	table
Extreme events Days with SNOW>4.0"	127	7.32"	19	29	1.5	map	table

SNOW under 2 index extremes Help

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