WESTBROOK, CT - COOP Northeast station 069067

069067 - WESTBROOK, Connecticut

Latitude
41° 18´N

Longitude
72° 26´W

Elevation
12 meters

10 nearest COOP Northeast stations

12 mi	NNW :	COCKAPONSET RANGER STATION, CT
13 mi	SE :	ORIENT 2 E, NY
14 mi	N :	MOODUS RESERVOIR, CT
14 mi	SSE :	GREENPORT POWER HOUSE, NY
15 mi	ENE :	LAKE KONOMOC, CT
16 mi	WNW :	NORTH GUILFORD, CT
17 mi	W :	NORTH BRANFORD, CT
18 mi	NNE :	COLCHESTER 2 W, CT
18 mi	ENE :	NEW LONDON, CT
18 mi	NNW :	MIDDLETOWN WB, CT

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

	Total observations	%	NDJFM observations	%
TMAX	10584	58.0%	4472	59.1%
TMIN	10558	57.8%	4454	58.9%
PRCP	10879	59.6%	4545	60.1%
SNOW	10910	59.7%	4547	60.1%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4472 by year	44.3°F	10.0°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>=60°F	311	0.06	41	25	1.6*	map	table
Extreme low events Days with TMAX<=30°F	354	-0.35	57	92	1.6*	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>=60°F	311	-0.38	13	60	4.6*	map	table
Extreme low events Days with TMAX<=30°F	354	0.27	85	56	1.5*	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>=60°F	311	32	79	2.5*	map	table
Extreme low events Days with TMAX<=30°F	354	46	79	1.7*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4454 by year	23.4°F	11.8°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<=5°F	343	-0.32	50	85	1.7*	map	table
Extreme high events Days with TMIN>=40°F	327	-0.00	39	39	1.0	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<=5°F	343	0.22	81	54	1.5	map	table
Extreme high events Days with TMIN>=40°F	327	-0.26	23	61	2.7*	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<=5°F	343	34	60	1.8*	map	table
Extreme high events Days with TMIN>=40°F	327	46	78	1.7*	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	4545 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"	1625	0.38"	-0.15	210	291	1.4*	map	table
Extreme events Days with PRCP>0.64"	324	1.12"	-0.09	45	60	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"	1625	0.38"	-0.13	241	338	1.4*	map	table
Extreme events Days with PRCP>0.64"	324	1.12"	0.05	61	49	1.2	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"	1625	0.38"	217	393	1.8*	map	table
Extreme events Days with PRCP>0.64"	324	1.12"	54	73	1.4	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	4547 by year	0.21"		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"	463	2.07"	-0.23	62	104	1.7*	map	table
Extreme events Days with SNOW>3.0"	90	5.93"	-0.32	7	23	3.3*	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"	463	2.07"	0.01	89	92	1.0	map	table
Extreme events Days with SNOW>3.0"	90	5.93"	0.23	18	16	1.1	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"	463	2.07"	47	106	2.3*	map	table
Extreme events Days with SNOW>3.0"	90	5.93"	10	18	1.8	map	table

SNOW under 2 index extremes Help

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