MOUNT LAKE BIOL STN, VA - COOP Mid-Atlantic station 445828

445828 - MOUNT LAKE BIOL STN, Virginia

Latitude
37° 23´N

Longitude
80° 32´W

Elevation
1180 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

5 mi	S :	NEWPORT 2 NNW, VA
9 mi	WNW :	LINDSIDE, WV
11 mi	SE :	BLACKSBURG, VA
12 mi	N :	UNION 3 SSE, WV
13 mi	SW :	STAFFORDSVILLE 3 ENE, VA
13 mi	SSW :	RADFORD 3 N, VA
15 mi	SSE :	BLACKSBURG WSO, VA
18 mi	NE :	PAINT BANK 1 W, VA
18 mi	W :	GLEN LYN, VA
20 mi	S :	RADFORD 5 SW, VA

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

	Total observations	%	NDJFM observations	%
TMAX	8699	47.6%	3541	46.8%
TMIN	8699	47.6%	3536	46.8%
PRCP	8645	47.3%	3446	45.6%
SNOW	8880	48.6%	3638	48.1%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3541 by year	42.1°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>=60°F	265	0.49	65	14	4.6*	map	table
Extreme low events Days with TMAX<=23°F	242	-0.27	33	58	1.8*	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>=60°F	265	-0.54	15	66	4.4*	map	table
Extreme low events Days with TMAX<=23°F	242	0.93	92	6	15.3*	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>=60°F	265	57	55	1.0	map	table
Extreme low events Days with TMAX<=23°F	242	41	20	2.0*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3536 by year	22.8°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<=3°F	256	-0.18	46	59	1.3	map	table
Extreme high events Days with TMIN>=41°F	269	0.51	57	17	3.4*	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<=3°F	256	0.85	99	11	9.0*	map	table
Extreme high events Days with TMIN>=41°F	269	-0.57	11	66	6.0*	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<=3°F	256	27	19	1.4	map	table
Extreme high events Days with TMIN>=41°F	269	68	42	1.6	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	3446 by year	0.13"		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"	1153	0.38"	0.23	233	149	1.6*	map	table
Extreme events Days with PRCP>0.63"	230	1.06"	0.26	48	26	1.8*	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"	1153	0.38"	0.09	225	184	1.2	map	table
Extreme events Days with PRCP>0.63"	230	1.06"	0.00	36	35	1.0	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"	1153	0.38"	236	150	1.6*	map	table
Extreme events Days with PRCP>0.63"	230	1.06"	52	21	2.5*	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	3638 by year	0.32"		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"	523	2.23"	-0.12	74	104	1.4*	map	table
Extreme events Days with SNOW>3.0"	104	6.03"	-0.20	13	23	1.8	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"	523	2.23"	0.73	179	34	5.3*	map	table
Extreme events Days with SNOW>3.0"	104	6.03"	0.80	35	4	8.8*	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"	523	2.23"	94	54	1.7*	map	table
Extreme events Days with SNOW>3.0"	104	6.03"	19	12	1.6	map	table

SNOW under 2 index extremes Help

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