CHILHOWIE 1 S, VA - COOP Mid-Atlantic station 441675

441675 - CHILHOWIE 1 S, Virginia

Latitude
36° 47´N

Longitude
81° 41´W

Elevation
610 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

2 mi	S :	LOVES MILL, VA
8 mi	NNW :	SALTVILLE, VA
8 mi	NNW :	SALTVILLE 1 N, VA
8 mi	W :	EMORY, VA
9 mi	ENE :	MARION, VA
10 mi	ENE :	MARION, VA
11 mi	SSE :	WHITETOP MOUNTAIN, VA
12 mi	SSW :	DAMASCUS, VA
15 mi	N :	SPRING CREEK, VA
16 mi	E :	SUGAR GROVE, VA

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

	Total observations	%	NDJFM observations	%
TMAX	8872	48.6%	3612	47.8%
TMIN	8845	48.4%	3611	47.7%
PRCP	8901	48.7%	3629	48.0%
SNOW	8610	47.1%	3323	43.9%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3612 by year	49.6°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	274	0.04	34	25	1.4	map	table
Extreme low events Days with TMAX<=31°F	265	-0.62	29	81	2.8*	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>=68°F	274	-0.51	18	70	3.9*	map	table
Extreme low events Days with TMAX<=31°F	265	0.49	75	22	3.4*	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	274	38	61	1.6	map	table
Extreme low events Days with TMAX<=31°F	265	54	47	1.1	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	3611 by year	24.7°F	11.6°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<=7°F	252	-0.60	27	83	3.1*	map	table
Extreme high events Days with TMIN>=42°F	255	-0.04	29	36	1.2	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<=7°F	252	0.46	69	23	3.0*	map	table
Extreme high events Days with TMIN>=42°F	255	-0.75	20	91	4.5*	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<=7°F	252	46	39	1.2	map	table
Extreme high events Days with TMIN>=42°F	255	47	60	1.3	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	3629 by year	0.12"		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"	1410	0.31"	-0.23	174	283	1.6*	map	table
Extreme events Days with PRCP>0.50"	278	0.86"	-0.08	42	52	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"	1410	0.31"	-0.11	226	284	1.3*	map	table
Extreme events Days with PRCP>0.50"	278	0.86"	-0.44	35	89	2.5*	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"	1410	0.31"	237	323	1.4*	map	table
Extreme events Days with PRCP>0.50"	278	0.86"	39	64	1.6*	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	3323 by year	0.12"		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"	203	1.99"	-0.52	9	49	5.4*	map	table
Extreme events Days with SNOW>3.0"	38	5.57"	-0.81	2	12	6.0*	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"	203	1.99"	0.67	60	13	4.6*	map	table
Extreme events Days with SNOW>3.0"	38	5.57"	0.80	11	2	5.5*	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"	203	1.99"	31	55	1.8*	map	table
Extreme events Days with SNOW>3.0"	38	5.57"	7	8	1.1	map	table

SNOW under 2 index extremes Help

Maps - choose one extreme: