BOONE, NC - COOP Mid-Atlantic station 310977

310977 - BOONE, North Carolina

Latitude
36° 13´N

Longitude
81° 40´W

Elevation
988 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

3 mi	WNW :	BOONE 1 SE, NC
5 mi	SSW :	BLOWING ROCK 1 NW, NC
8 mi	WNW :	MAST, NC
8 mi	NNW :	SNAKE MOUNTAIN, NC
9 mi	NNW :	RICH MOUNTAIN GAP, NC
9 mi	NNW :	ZIONVILLE, NC
10 mi	NNW :	TRADE, TN
12 mi	SW :	GRANDFATHER MOUNTAIN, NC
12 mi	NW :	REESE, NC
13 mi	WSW :	BANNER ELK, NC

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

	Total observations	%	NDJFM observations	%
TMAX	11452	62.7%	4762	63.0%
TMIN	11455	62.7%	4770	63.1%
PRCP	11582	63.4%	4834	63.9%
SNOW	11558	63.3%	4805	63.5%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4762 by year	47.1°F	11.5°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>=63°F	396	0.21	65	41	1.6*	map	table
Extreme low events Days with TMAX<=29°F	323	-0.79	25	112	4.5*	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>=63°F	396	-0.75	10	121	12.1*	map	table
Extreme low events Days with TMAX<=29°F	323	0.99	132	11	12.0*	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>=63°F	396	34	95	2.8*	map	table
Extreme low events Days with TMAX<=29°F	323	59	58	1.0	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4770 by year	27.3°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<=10°F	326	-0.70	27	112	4.1*	map	table
Extreme high events Days with TMIN>=44°F	362	0.06	43	39	1.1	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<=10°F	326	0.67	103	22	4.7*	map	table
Extreme high events Days with TMIN>=44°F	362	-0.81	10	124	12.4*	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<=10°F	326	48	60	1.2	map	table
Extreme high events Days with TMIN>=44°F	362	41	92	2.2*	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	4834 by year	0.15"		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"	1897	0.38"	-0.24	234	395	1.7*	map	table
Extreme events Days with PRCP>0.59"	379	1.22"	-0.08	55	65	1.2	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"	1897	0.38"	-0.02	334	348	1.0	map	table
Extreme events Days with PRCP>0.59"	379	1.22"	0.01	65	60	1.1	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"	1897	0.38"	247	406	1.6*	map	table
Extreme events Days with PRCP>0.59"	379	1.22"	51	72	1.4	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4805 by year	0.26"		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"	594	2.07"	-0.58	45	169	3.8*	map	table
Extreme events Days with SNOW>3.0"	105	5.83"	-0.67	6	34	5.7*	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"	594	2.07"	0.68	186	37	5.0*	map	table
Extreme events Days with SNOW>3.0"	105	5.83"	0.82	38	4	9.5*	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"	594	2.07"	82	118	1.4*	map	table
Extreme events Days with SNOW>3.0"	105	5.83"	19	21	1.1	map	table

SNOW under 2 index extremes Help

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