MECHANICSVILLE 5 NE, MD - COOP Mid-Atlantic station 185865

185865 - MECHANICSVILLE 5 NE, Maryland

Latitude
38° 27´N

Longitude
76° 41´W

Elevation
31 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

4 mi	WNW :	CHARLOTTE HALL, MD
5 mi	WNW :	CHARLOTTE HALL 2 SE, MD
9 mi	NE :	PRINCE FREDERICK 1 N, MD
9 mi	S :	LEONARDTOWN 3 NW, MD
11 mi	S :	LEONARDTOWN 2, MD
12 mi	NNE :	HUNTINGTOWN, MD
14 mi	S :	LEONARDTOWN 4 SSW, MD
16 mi	SE :	SOLOMONS, MD
16 mi	N :	OWINGS FERRY LANDING, MD
17 mi	ESE :	PATUXENT RIVER, MD

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

	Total observations	%	NDJFM observations	%
TMAX	8063	44.1%	3437	45.4%
TMIN	7993	43.8%	3434	45.4%
PRCP	8136	44.5%	3425	45.3%
SNOW	8108	44.4%	3344	44.2%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3437 by year	50.8°F	12.4°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>=70°F	248	0.63	68	7	9.7*	map	table
Extreme low events Days with TMAX<=33°F	259	-0.23	43	69	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>=70°F	248	-0.54	11	60	5.5*	map	table
Extreme low events Days with TMAX<=33°F	259	0.72	91	20	4.5*	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>=70°F	248	46	38	1.2	map	table
Extreme low events Days with TMAX<=33°F	259	24	16	1.5	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3434 by year	31.1°F	11.2°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<=14°F	229	-0.04	46	49	1.1	map	table
Extreme high events Days with TMIN>=49°F	231	0.52	56	13	4.3*	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<=14°F	229	0.63	73	16	4.6*	map	table
Extreme high events Days with TMIN>=49°F	231	-0.39	12	42	3.5*	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<=14°F	229	22	12	1.8*	map	table
Extreme high events Days with TMIN>=49°F	231	47	22	2.1*	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	3425 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"	1096	0.40"	0.31	242	122	2.0*	map	table
Extreme events Days with PRCP>0.70"	212	1.14"	0.20	37	21	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"	1096	0.40"	0.09	201	160	1.3*	map	table
Extreme events Days with PRCP>0.70"	212	1.14"	0.38	58	16	3.6*	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"	1096	0.40"	184	92	2.0*	map	table
Extreme events Days with PRCP>0.70"	212	1.14"	34	12	2.8*	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	3344 by year	0.11"		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"	148	2.52"	-0.19	21	29	1.4	map	table
Extreme events Days with SNOW>4.0"	27	7.21"	-0.22	3	5	1.7	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"	148	2.52"	0.67	50	15	3.3*	map	table
Extreme events Days with SNOW>4.0"	27	7.21"	0.60	10	3	3.3	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"	148	2.52"	20	11	1.8	map	table
Extreme events Days with SNOW>4.0"	27	7.21"	3	0	Inf*	map	table

SNOW under 2 index extremes Help

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