CENTREVILLE, MD - COOP Mid-Atlantic station 181627

181627 - CENTREVILLE, Maryland

Latitude
39° 3´N

Longitude
76° 4´W

Elevation
18 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

9 mi	WSW :	EASTERN NECK ISLAND, MD
10 mi	SW :	GRASONVILLE, MD
11 mi	WNW :	ROCK HALL, MD
12 mi	N :	CHESTERTOWN, MD
12 mi	SE :	RIDGELY, MD
15 mi	WSW :	STEVENSVILLE 1 W, MD
17 mi	S :	EASTON, MD
18 mi	W :	SANDY POINT, MD
18 mi	SE :	DENTON 2 E, MD
18 mi	NE :	MILLINGTON 1 SE, MD

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

	Total observations	%	NDJFM observations	%
TMAX	11189	61.3%	4397	58.1%
TMIN	11181	61.2%	4403	58.2%
PRCP	11203	61.3%	4418	58.4%
SNOW	11211	61.4%	4376	57.9%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4397 by year	49.5°F	11.8°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>=68°F	317	0.26	54	24	2.2*	map	table
Extreme low events Days with TMAX<=32°F	319	-0.69	27	102	3.8*	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>=68°F	317	-0.58	13	86	6.6*	map	table
Extreme low events Days with TMAX<=32°F	319	0.38	83	40	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>=68°F	317	32	70	2.2*	map	table
Extreme low events Days with TMAX<=32°F	319	37	47	1.3	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4403 by year	30.2°F	10.4°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<=15°F	343	-0.53	34	95	2.8*	map	table
Extreme high events Days with TMIN>=46°F	294	0.09	36	27	1.3	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<=15°F	343	0.34	91	47	1.9*	map	table
Extreme high events Days with TMIN>=46°F	294	-0.38	24	67	2.8*	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<=15°F	343	32	45	1.4	map	table
Extreme high events Days with TMIN>=46°F	294	53	55	1.0	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	4418 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"	1187	0.41"	-0.16	144	218	1.5*	map	table
Extreme events Days with PRCP>0.66"	230	1.15"	-0.07	28	30	1.1	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"	1187	0.41"	-0.02	218	216	1.0	map	table
Extreme events Days with PRCP>0.66"	230	1.15"	0.25	53	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"	1187	0.41"	160	199	1.2*	map	table
Extreme events Days with PRCP>0.66"	230	1.15"	30	34	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	4376 by year	0.13"		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"	246	2.35"	-0.49	24	68	2.8*	map	table
Extreme events Days with SNOW>4.0"	37	6.76"	-0.66	2	12	6.0*	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"	246	2.35"	0.24	61	34	1.8*	map	table
Extreme events Days with SNOW>4.0"	37	6.76"	0.34	9	6	1.5	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"	246	2.35"	17	44	2.6*	map	table
Extreme events Days with SNOW>4.0"	37	6.76"	6	4	1.5	map	table

SNOW under 2 index extremes Help

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