CROSSVILLE MEMORIAL AP, TN - COOP Mid-Atlantic station 402197

402197 - CROSSVILLE MEMORIAL AP, Tennessee

Latitude
35° 57´N

Longitude
85° 5´W

Elevation
569 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

3 mi	E :	CROSSVILLE, TN
5 mi	S :	LANTANA, TN
5 mi	NNW :	CROSSVILLE EXP STN, TN
10 mi	SSE :	BIG LICK, TN
10 mi	WSW :	EASTLAND, TN
15 mi	SSE :	JEWETT, TN
15 mi	S :	LITTON, TN
16 mi	SW :	HERBERT, TN
16 mi	WNW :	TAYLORS, TN
17 mi	NNE :	CLARKRANGE, TN

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

	Total observations	%	NDJFM observations	%
TMAX	15953	87.4%	6564	86.8%
TMIN	15952	87.3%	6564	86.8%
PRCP	15956	87.4%	6563	86.8%
SNOW	15896	87.0%	6505	86.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6564 by year	50.2°F	12.5°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>=68°F	508	0.36	109	42	2.6*	map	table
Extreme low events Days with TMAX<=31°F	500	-0.58	52	157	3.0*	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>=68°F	508	-0.51	28	132	4.7*	map	table
Extreme low events Days with TMAX<=31°F	500	1.01	206	22	9.4*	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	508	92	72	1.3	map	table
Extreme low events Days with TMAX<=31°F	500	80	50	1.6*	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	6564 by year	30.7°F	12.7°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<=11°F	446	-0.56	47	132	2.8*	map	table
Extreme high events Days with TMIN>=50°F	498	0.30	87	42	2.1*	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<=11°F	446	0.85	167	21	8.0*	map	table
Extreme high events Days with TMIN>=50°F	498	-0.80	15	159	10.6*	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<=11°F	446	56	46	1.2	map	table
Extreme high events Days with TMIN>=50°F	498	79	93	1.2	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	6563 by year	0.17"		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"	2792	0.40"	-0.01	465	483	1.0	map	table
Extreme events Days with PRCP>0.67"	550	1.23"	0.09	90	76	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"	2792	0.40"	-0.07	450	536	1.2*	map	table
Extreme events Days with PRCP>0.67"	550	1.23"	-0.50	45	144	3.2*	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"	2792	0.40"	510	395	1.3*	map	table
Extreme events Days with PRCP>0.67"	550	1.23"	99	85	1.2	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	6505 by year	0.09"		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"	336	1.79"	-0.39	31	84	2.7*	map	table
Extreme events Days with SNOW>3.0"	45	5.76"	-0.49	3	13	4.3*	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"	336	1.79"	0.81	119	23	5.2*	map	table
Extreme events Days with SNOW>3.0"	45	5.76"	0.63	13	4	3.2	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"	336	1.79"	59	48	1.2	map	table
Extreme events Days with SNOW>3.0"	45	5.76"	5	6	1.2	map	table

SNOW under 2 index extremes Help

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