ANNAPOLIS POLICE BRKS, MD - COOP Mid-Atlantic station 180193

180193 - ANNAPOLIS POLICE BRKS, Maryland

Latitude
38° 59´N

Longitude
76° 30´W

Elevation
8 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

1 mi	E :	ANNAPOLIS US NAVAL ACADEMY, MD
6 mi	ENE :	SANDY POINT, MD
9 mi	E :	STEVENSVILLE 1 W, MD
14 mi	E :	EASTERN NECK ISLAND, MD
15 mi	NNW :	BALTIMORE SLEDDS POINT, MD
16 mi	WNW :	FORT GEORGE G MEADE, MD
16 mi	NW :	BALTIMORE BLT-WASHNGTN INT'L, MD
16 mi	W :	GLENN DALE BELL STN, MD
16 mi	E :	GRASONVILLE, MD
17 mi	WSW :	UPPER MARLBORO 3 NNW, MD

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

	Total observations	%	NDJFM observations	%
TMAX	13896	76.1%	5746	76.0%
TMIN	13910	76.2%	5742	75.9%
PRCP	13972	76.5%	5748	76.0%
SNOW	13677	74.9%	5397	71.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5746 by year	49.3°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>=67°F	412	0.31	67	26	2.6*	map	table
Extreme low events Days with TMAX<=33°F	421	-0.41	58	117	2.0*	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>=67°F	412	-0.49	24	94	3.9*	map	table
Extreme low events Days with TMAX<=33°F	421	0.53	132	44	3.0*	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>=67°F	412	64	29	2.2*	map	table
Extreme low events Days with TMAX<=33°F	421	41	27	1.5*	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	5742 by year	30.3°F	10.2°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	387	-0.40	60	106	1.8*	map	table
Extreme high events Days with TMIN>=46°F	416	0.21	65	40	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<=14°F	387	0.60	121	38	3.2*	map	table
Extreme high events Days with TMIN>=46°F	416	-0.17	46	63	1.4	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	387	30	24	1.2	map	table
Extreme high events Days with TMIN>=46°F	416	91	27	3.4*	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	5748 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"	1737	0.37"	-0.00	290	319	1.1	map	table
Extreme events Days with PRCP>0.66"	346	1.08"	0.04	53	50	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"	1737	0.37"	0.08	322	275	1.2	map	table
Extreme events Days with PRCP>0.66"	346	1.08"	0.25	78	47	1.7*	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"	1737	0.37"	249	143	1.7*	map	table
Extreme events Days with PRCP>0.66"	346	1.08"	56	27	2.1*	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	5397 by year	0.08"		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"	154	2.68"	-0.40	18	41	2.3*	map	table
Extreme events Days with SNOW>4.0"	28	6.69"	-0.35	3	7	2.3	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"	154	2.68"	0.41	38	18	2.1*	map	table
Extreme events Days with SNOW>4.0"	28	6.69"	0.89	13	2	6.5	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"	154	2.68"	16	18	1.1	map	table
Extreme events Days with SNOW>4.0"	28	6.69"	7	0	Inf*	map	table

SNOW under 2 index extremes Help

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