ROCKWOOD 2, TN - COOP Mid-Atlantic station 407834

407834 - ROCKWOOD 2, Tennessee

Latitude
35° 51´N

Longitude
84° 42´W

Elevation
262 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

1 mi	NE :	ROCKWOOD, TN
7 mi	SW :	RODDY, TN
9 mi	NNE :	MORGAN, TN
9 mi	E :	KINGSTON, TN
10 mi	NE :	HARRIMAN, TN
11 mi	ENE :	KINGSTON STEAM PLANT, TN
12 mi	NNW :	HEBBERTSBURG, TN
14 mi	WSW :	JEWETT, TN
15 mi	S :	DECATUR EXP STN, TN
17 mi	SSE :	MURRAY STORE, TN

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

	Total observations	%	NDJFM observations	%
TMAX	12869	70.5%	5315	70.3%
TMIN	12874	70.5%	5319	70.3%
PRCP	12919	70.7%	5310	70.2%
SNOW	12610	69.0%	4999	66.1%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5315 by year	52.8°F	12.2°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>=72°F	359	0.31	75	31	2.4*	map	table
Extreme low events Days with TMAX<=35°F	427	-0.26	66	109	1.7*	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>=72°F	359	-0.40	31	84	2.7*	map	table
Extreme low events Days with TMAX<=35°F	427	0.70	152	31	4.9*	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>=72°F	359	81	44	1.8*	map	table
Extreme low events Days with TMAX<=35°F	427	64	39	1.6*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5319 by year	28.9°F	11.4°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<=12°F	407	-0.33	61	106	1.7*	map	table
Extreme high events Days with TMIN>=46°F	405	0.28	77	44	1.8*	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	407	0.52	122	42	2.9*	map	table
Extreme high events Days with TMIN>=46°F	405	-0.60	21	110	5.2*	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	407	54	30	1.8*	map	table
Extreme high events Days with TMIN>=46°F	405	83	58	1.4	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	5310 by year	0.18"		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"	1937	0.49"	0.10	354	284	1.2*	map	table
Extreme events Days with PRCP>0.80"	386	1.43"	0.15	72	50	1.4	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"	1937	0.49"	-0.11	296	389	1.3*	map	table
Extreme events Days with PRCP>0.80"	386	1.43"	-0.26	46	85	1.8*	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"	1937	0.49"	368	262	1.4*	map	table
Extreme events Days with PRCP>0.80"	386	1.43"	78	45	1.7*	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	4999 by year	0.03"		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"	51	2.56"	-0.32	6	12	2.0	map	table
Extreme events Days with SNOW>3.5"	10	6.34"	0.06	1	1	1.0	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"	51	2.56"	0.94	21	2	10.5*	map	table
Extreme events Days with SNOW>3.5"	10	6.34"	0.67	3	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"	51	2.56"	2	4	2.0	map	table
Extreme events Days with SNOW>3.5"	10	6.34"	1	0	Inf	map	table

SNOW under 2 index extremes Help

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