SHEPAUG DAM, CT - COOP Northeast station 067373

067373 - SHEPAUG DAM, Connecticut

Latitude
41° 43´N

Longitude
73° 18´W

Elevation
256 meters

10 nearest COOP Northeast stations

2 mi	NW :	WARREN, CT
6 mi	S :	WASHINGTON, CT
8 mi	WNW :	NORTH KENT, CT
8 mi	N :	MOHAWK RANGER STN, CT
9 mi	ESE :	WIGWAM RESERVOIR, CT
10 mi	W :	KENT, CT
10 mi	NE :	TORRINGTON 2, CT
10 mi	S :	WOODBURY 3 W, CT
11 mi	WSW :	BULLS BRIDGE DAM, CT
11 mi	ENE :	TORRINGTON, CT

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

	Total observations	%	NDJFM observations	%
TMAX	17373	95.1%	7180	94.9%
TMIN	17346	95.0%	7164	94.7%
PRCP	17728	97.1%	7335	97.0%
SNOW	17143	93.9%	6907	91.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7180 by year	40.3°F	11.3°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>=58°F	554	0.29	96	33	2.9*	map	table
Extreme low events Days with TMAX<=24°F	531	-0.22	86	128	1.5*	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>=58°F	554	-0.27	33	92	2.8*	map	table
Extreme low events Days with TMAX<=24°F	531	0.39	141	60	2.4*	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>=58°F	554	101	92	1.1	map	table
Extreme low events Days with TMAX<=24°F	531	67	81	1.2	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7164 by year	21.4°F	12.2°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<=2°F	530	-0.11	89	107	1.2	map	table
Extreme high events Days with TMIN>=38°F	487	0.08	65	44	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<=2°F	530	0.38	149	67	2.2*	map	table
Extreme high events Days with TMIN>=38°F	487	-0.17	33	71	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<=2°F	530	69	63	1.1	map	table
Extreme high events Days with TMIN>=38°F	487	97	80	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	7335 by year	0.13"		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"	2622	0.37"	-0.05	395	445	1.1	map	table
Extreme events Days with PRCP>0.60"	516	1.11"	0.08	90	73	1.2	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"	2622	0.37"	-0.04	418	460	1.1	map	table
Extreme events Days with PRCP>0.60"	516	1.11"	0.17	101	65	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"	2622	0.37"	395	446	1.1	map	table
Extreme events Days with PRCP>0.60"	516	1.11"	96	85	1.1	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	6907 by year	0.35"		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"	999	2.41"	-0.24	133	228	1.7*	map	table
Extreme events Days with SNOW>4.0"	149	7.23"	-0.23	13	31	2.4*	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"	999	2.41"	0.11	215	173	1.2	map	table
Extreme events Days with SNOW>4.0"	149	7.23"	0.45	45	18	2.5*	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"	999	2.41"	136	141	1.0	map	table
Extreme events Days with SNOW>4.0"	149	7.23"	25	22	1.1	map	table

SNOW under 2 index extremes Help

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