COLEMAN 3 WNW, MD - COOP Mid-Atlantic station 181980

181980 - COLEMAN 3 WNW, Maryland

Latitude
39° 21´N

Longitude
76° 8´W

Elevation
24 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

8 mi	NNW :	ABERDEEN PHILLIPS FI, MD
8 mi	NNW :	ABERDEEN PHILLIPS FIELD, MD
10 mi	W :	EDGEWOOD ARSENAL, MD
10 mi	SSE :	CHESTERTOWN, MD
14 mi	NNE :	PERRY POINT, MD
15 mi	ESE :	MILLINGTON 1 SE, MD
16 mi	WSW :	MIDDLE RIVER, MD
16 mi	SSW :	ROCK HALL, MD
17 mi	NW :	BENSON POLICE BARRACKS, MD
17 mi	W :	MIDDLE RIVER 1 N, MD

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

	Total observations	%	NDJFM observations	%
TMAX	8288	45.4%	3395	44.9%
TMIN	8220	45.0%	3377	44.7%
PRCP	8411	46.1%	3439	45.5%
SNOW	8045	44.1%	3064	40.5%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3395 by year	48.7°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>=66°F	261	-0.06	25	28	1.1	map	table
Extreme low events Days with TMAX<=33°F	256	-0.65	27	81	3.0*	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>=66°F	261	-0.50	13	62	4.8*	map	table
Extreme low events Days with TMAX<=33°F	256	0.44	76	37	2.1*	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>=66°F	261	16	61	3.8*	map	table
Extreme low events Days with TMAX<=33°F	256	43	30	1.4	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3377 by year	31.4°F	9.6°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<=17°F	261	-0.44	37	74	2.0*	map	table
Extreme high events Days with TMIN>=45°F	279	-0.16	22	36	1.6*	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<=17°F	261	0.34	74	43	1.7*	map	table
Extreme high events Days with TMIN>=45°F	279	-0.16	24	39	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<=17°F	261	34	35	1.0	map	table
Extreme high events Days with TMIN>=45°F	279	40	49	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	3439 by year	0.11"		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"	968	0.41"	-0.28	113	218	1.9*	map	table
Extreme events Days with PRCP>0.67"	190	1.08"	-0.21	22	39	1.8*	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"	968	0.41"	-0.12	141	192	1.4*	map	table
Extreme events Days with PRCP>0.67"	190	1.08"	0.20	41	21	2.0*	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"	968	0.41"	123	196	1.6*	map	table
Extreme events Days with PRCP>0.67"	190	1.08"	24	29	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	3064 by year	0.10"		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"	97	3.09"	-0.43	15	32	2.1	map	table
Extreme events Days with SNOW>4.5"	19	7.71"	-0.39	2	5	2.5	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"	97	3.09"	0.13	18	10	1.8	map	table
Extreme events Days with SNOW>4.5"	19	7.71"	0.38	5	2	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"	97	3.09"	10	9	1.1	map	table
Extreme events Days with SNOW>4.5"	19	7.71"	3	0	Inf	map	table

SNOW under 2 index extremes Help

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