FLORENCE CITY COUNTY ARPT, SC - COOP Southeast station 383106

383106 - FLORENCE CITY COUNTY ARPT, South Carolina

Latitude
34° 12´N

Longitude
79° 44´W

Elevation
45 meters

10 nearest COOP Southeast stations

7 mi	N :	FLORENCE 8 NE, SC
9 mi	S :	EFFINGHAM, SC
11 mi	NW :	DARLINGTON, SC
11 mi	E :	PEE DEE, SC
16 mi	NNW :	SOCIETY HILL 6 S, SC
18 mi	E :	MARION 3 W, SC
19 mi	E :	MARION, SC
21 mi	NW :	HARTSVILLE 3 S, SC
24 mi	S :	LAKE CITY 2 SE, SC
25 mi	WNW :	HARTSVILLE, SC

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

	Total observations	%	NDJFM observations	%
TMAX	18250	99.9%	7559	99.9%
TMIN	18257	100.0%	7561	100.0%
PRCP	18257	100.0%	7560	100.0%
SNOW	18250	99.9%	7556	99.9%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7559 by year	61.4°F	11.8°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>=79°F	504	0.34	100	34	2.9*	map	table
Extreme low events Days with TMAX<=43°F	555	-0.26	83	131	1.6*	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>=79°F	504	-0.83	11	174	15.8*	map	table
Extreme low events Days with TMAX<=43°F	555	0.64	180	40	4.5*	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>=79°F	504	50	133	2.7*	map	table
Extreme low events Days with TMAX<=43°F	555	86	74	1.2	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7561 by year	39.0°F	10.7°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<=24°F	583	-0.35	82	152	1.9*	map	table
Extreme high events Days with TMIN>=56°F	574	0.36	126	39	3.2*	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<=24°F	583	0.67	194	43	4.5*	map	table
Extreme high events Days with TMIN>=56°F	574	-0.67	32	174	5.4*	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	583	86	65	1.3	map	table
Extreme high events Days with TMIN>=56°F	574	80	110	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	7560 by year	0.11"		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"	2208	0.37"	0.05	421	371	1.1	map	table
Extreme events Days with PRCP>0.61"	433	1.09"	0.01	77	72	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"	2208	0.37"	-0.01	371	364	1.0	map	table
Extreme events Days with PRCP>0.61"	433	1.09"	0.10	83	63	1.3	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"	2208	0.37"	379	319	1.2*	map	table
Extreme events Days with PRCP>0.61"	433	1.09"	83	58	1.4	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	7556 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"	42	2.31"	-0.12	8	9	1.1	map	table
Extreme events Days with SNOW>3.5"	8	7.31"	0.04	1	2	2.0	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"	42	2.31"	1.06	17	0	Inf*	map	table
Extreme events Days with SNOW>3.5"	8	7.31"	0.83	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"	42	2.31"	9	6	1.5	map	table
Extreme events Days with SNOW>3.5"	8	7.31"	2	0	Inf	map	table

SNOW under 2 index extremes Help

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