CONWAY, SC - COOP Southeast station 381997

381997 - CONWAY, South Carolina

Latitude
33° 50´N

Longitude
79° 3´W

Elevation
6 meters

10 nearest COOP Southeast stations

12 mi	SSE :	MYRTLE BEACH CAA AP, SC
13 mi	SE :	MYRTLE BEACH 2 SE, SC
13 mi	ESE :	MYRTLE BEACH 2, SC
18 mi	NE :	LORIS 1 S, SC
22 mi	S :	BROOKGREEN GARDENS, SC
31 mi	NW :	MARION, SC
32 mi	NW :	MARION 3 W, SC
34 mi	SSW :	GEORGETOWN 2 E, SC
37 mi	NW :	PEE DEE, SC
39 mi	W :	LAKE CITY 2 SE, SC

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

	Total observations	%	NDJFM observations	%
TMAX	18180	99.5%	7554	99.9%
TMIN	18169	99.5%	7546	99.8%
PRCP	18180	99.5%	7555	99.9%
SNOW	18151	99.4%	7515	99.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7554 by year	62.4°F	11.4°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>=78°F	645	0.28	117	60	1.9*	map	table
Extreme low events Days with TMAX<=44°F	516	-0.18	93	119	1.3	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>=78°F	645	-0.67	32	200	6.2*	map	table
Extreme low events Days with TMAX<=44°F	516	0.48	146	44	3.3*	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>=78°F	645	62	146	2.4*	map	table
Extreme low events Days with TMAX<=44°F	516	72	80	1.1	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	7546 by year	38.6°F	10.5°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<=24°F	564	-0.27	93	140	1.5*	map	table
Extreme high events Days with TMIN>=56°F	531	0.38	109	29	3.8*	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<=24°F	564	0.61	183	45	4.1*	map	table
Extreme high events Days with TMIN>=56°F	531	-0.62	37	162	4.4*	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<=24°F	564	87	78	1.1	map	table
Extreme high events Days with TMIN>=56°F	531	74	86	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	7555 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"	2363	0.37"	0.02	443	418	1.1	map	table
Extreme events Days with PRCP>0.61"	467	1.14"	-0.02	92	82	1.1	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"	2363	0.37"	0.09	450	362	1.2*	map	table
Extreme events Days with PRCP>0.61"	467	1.14"	0.35	122	55	2.2*	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"	2363	0.37"	403	363	1.1	map	table
Extreme events Days with PRCP>0.61"	467	1.14"	93	56	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	7515 by year	0.01"		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"	26	2.00"	-0.35	6	8	1.3	map	table
Extreme events Days with SNOW>2.0"	5	6.18"	0.33	3	1	3.0	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"	26	2.00"	0.80	8	1	8.0*	map	table
Extreme events Days with SNOW>2.0"	5	6.18"	1.54	2	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"	26	2.00"	10	2	5.0	map	table
Extreme events Days with SNOW>2.0"	5	6.18"	3	0	Inf	map	table

SNOW under 2 index extremes Help

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