GREAT BARRINGTON ARPT, MA - COOP Northeast station 193213

193213 - GREAT BARRINGTON ARPT, Massachusetts

Latitude
42° 9´N

Longitude
73° 25´W

Elevation
249 meters

10 nearest COOP Northeast stations

2 mi	W :	SOUTH EGREMONT, MA
6 mi	S :	SHEFFIELD 3 SSW, MA
7 mi	WSW :	COPAKE, NY
10 mi	ENE :	WEST OTIS, MA
11 mi	NNE :	STOCKBRIDGE, MA
12 mi	S :	SALISBURY, CT
14 mi	S :	FALLS VILLAGE, CT
14 mi	NNW :	SPENCERTOWN, NY
15 mi	SSW :	MILLERTON, NY
15 mi	NE :	LENOX DALE, MA

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

	Total observations	%	NDJFM observations	%
TMAX	8580	47.0%	3536	46.8%
TMIN	8580	47.0%	3536	46.8%
PRCP	8607	47.1%	3544	46.9%
SNOW	8161	44.7%	3148	41.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3536 by year	38.4°F	12.8°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>=59°F	253	0.59	67	12	5.6*	map	table
Extreme low events Days with TMAX<=20°F	265	-0.06	52	64	1.2	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>=59°F	253	-0.29	17	42	2.5*	map	table
Extreme low events Days with TMAX<=20°F	265	0.67	92	19	4.8*	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>=59°F	253	49	45	1.1	map	table
Extreme low events Days with TMAX<=20°F	265	24	32	1.3	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	3536 by year	17.6°F	13.2°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<=-4°F	248	0.07	52	43	1.2	map	table
Extreme high events Days with TMIN>=35°F	243	0.48	49	10	4.9*	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<=-4°F	248	0.52	75	27	2.8*	map	table
Extreme high events Days with TMIN>=35°F	243	-0.13	21	36	1.7*	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<=-4°F	248	25	29	1.2	map	table
Extreme high events Days with TMIN>=35°F	243	63	20	3.1*	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	3544 by year	0.12"		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"	1351	0.31"	0.19	254	164	1.5*	map	table
Extreme events Days with PRCP>0.52"	265	0.97"	0.15	50	27	1.9*	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"	1351	0.31"	0.11	259	199	1.3*	map	table
Extreme events Days with PRCP>0.52"	265	0.97"	0.21	52	33	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"	1351	0.31"	217	147	1.5*	map	table
Extreme events Days with PRCP>0.52"	265	0.97"	40	35	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	3148 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"	468	2.72"	0.02	85	88	1.0	map	table
Extreme events Days with SNOW>4.0"	70	7.72"	-0.16	8	10	1.2	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"	468	2.72"	0.31	110	64	1.7*	map	table
Extreme events Days with SNOW>4.0"	70	7.72"	0.55	20	7	2.9*	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"	468	2.72"	69	26	2.7*	map	table
Extreme events Days with SNOW>4.0"	70	7.72"	10	2	5.0*	map	table

SNOW under 2 index extremes Help

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