GATLINBURG 2 SW, TN - COOP Mid-Atlantic station 403420

403420 - GATLINBURG 2 SW, Tennessee

Latitude
35° 41´N

Longitude
83° 32´W

Elevation
443 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

6 mi	ESE :	MOUNT LE CONTE, TN
6 mi	ESE :	MT LECONTE, TN
7 mi	N :	PIGEON FORGE, TN
9 mi	ENE :	PITTMAN CENTER, TN
9 mi	SSE :	CLINGMANS DOME, NC
12 mi	W :	TOWNSEND, TN
13 mi	N :	SEVIERVILLE 1 SE, TN
13 mi	S :	FORNEY CREEK, NC
13 mi	S :	NOLAND CREEK, NC
14 mi	NNW :	SEVIERVILLE, TN

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

	Total observations	%	NDJFM observations	%
TMAX	17680	96.8%	7308	96.6%
TMIN	17728	97.1%	7333	97.0%
PRCP	18083	99.0%	7480	98.9%
SNOW	13172	72.1%	5065	67.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7308 by year	54.6°F	12.9°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>=73°F	525	0.24	91	49	1.9*	map	table
Extreme low events Days with TMAX<=34°F	509	-0.40	64	133	2.1*	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>=73°F	525	-0.68	28	154	5.5*	map	table
Extreme low events Days with TMAX<=34°F	509	0.79	184	31	5.9*	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>=73°F	525	74	97	1.3	map	table
Extreme low events Days with TMAX<=34°F	509	63	76	1.2	map	table

TMAX under 2 index extremes Help

Maps - choose one extreme:

TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7333 by year	29.2°F	11.5°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<=12°F	522	-0.36	72	140	1.9*	map	table
Extreme high events Days with TMIN>=48°F	501	0.17	91	57	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<=12°F	522	0.63	169	40	4.2*	map	table
Extreme high events Days with TMIN>=48°F	501	-0.75	20	148	7.4*	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<=12°F	522	66	78	1.2	map	table
Extreme high events Days with TMIN>=48°F	501	73	78	1.1	map	table

TMIN under 2 index extremes Help

Maps - choose one extreme:

PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	7480 by year	0.16"		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"	3041	0.39"	0.02	525	497	1.1	map	table
Extreme events Days with PRCP>0.63"	604	1.14"	0.20	124	78	1.6*	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"	3041	0.39"	-0.03	516	555	1.1	map	table
Extreme events Days with PRCP>0.63"	604	1.14"	-0.28	74	146	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"	3041	0.39"	481	529	1.1	map	table
Extreme events Days with PRCP>0.63"	604	1.14"	87	97	1.1	map	table

PRCP under 2 index extremes Help

Maps - choose one extreme:

SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	5065 by year	0.05"		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"	133	1.90"	-0.14	17	19	1.1	map	table
Extreme events Days with SNOW>3.0"	19	5.68"	0.11	3	2	1.5	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"	133	1.90"	1.07	60	7	8.6*	map	table
Extreme events Days with SNOW>3.0"	19	5.68"	1.51	11	0	Inf	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"	133	1.90"	22	20	1.1	map	table
Extreme events Days with SNOW>3.0"	19	5.68"	5	1	5.0	map	table

SNOW under 2 index extremes Help

Maps - choose one extreme: