ASHDOWN 4 SSE, AR - COOP Southeast station 030286

030286 - ASHDOWN 4 SSE, Arkansas

Latitude
33° 37´N

Longitude
94° 6´W

Elevation
98 meters

10 nearest COOP Southeast stations

4 mi	SE :	INDEX, AR
8 mi	NE :	MILLWOOD DAM, AR
13 mi	N :	WHITE CLIFFS, AR
13 mi	SSE :	TEXARKANA FAA AP, AR
15 mi	NE :	OKAY, AR
16 mi	E :	FULTON, AR
18 mi	WNW :	FOREMAN, AR
26 mi	NNE :	NASHVILLE, AR
27 mi	NNE :	NASHVILLE, AR
27 mi	NW :	HORATIO, AR

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

	Total observations	%	NDJFM observations	%
TMAX	5528	30.3%	2245	29.7%
TMIN	5444	29.8%	2251	29.8%
PRCP	16265	89.1%	6720	88.9%
SNOW	14021	76.8%	5650	74.7%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	2245 by year	61.0°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>=78°F	157	-0.03	18	19	1.1	map	table
Extreme low events Days with TMAX<=43°F	161	-0.20	29	35	1.2	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	157	-0.75	6	48	8.0*	map	table
Extreme low events Days with TMAX<=43°F	161	-0.13	21	26	1.2	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	157	1	55	55.0*	map	table
Extreme low events Days with TMAX<=43°F	161	8	31	3.9*	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	2251 by year	36.5°F	11.7°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<=20°F	156	-0.38	21	39	1.9	map	table
Extreme high events Days with TMIN>=55°F	172	-0.16	19	27	1.4	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<=20°F	156	0.45	39	15	2.6*	map	table
Extreme high events Days with TMIN>=55°F	172	-1.04	2	64	32.0*	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<=20°F	156	9	31	3.4*	map	table
Extreme high events Days with TMIN>=55°F	172	7	58	8.3*	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	6720 by year	0.14"		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"	1706	0.56"	0.10	321	276	1.2	map	table
Extreme events Days with PRCP>0.89"	340	1.64"	0.18	59	39	1.5	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"	1706	0.56"	-0.28	171	345	2.0*	map	table
Extreme events Days with PRCP>0.89"	340	1.64"	-0.34	31	69	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"	1706	0.56"	287	270	1.1	map	table
Extreme events Days with PRCP>0.89"	340	1.64"	65	58	1.1	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	5650 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"	36	2.24"	-0.29	3	7	2.3	map	table
Extreme events Days with SNOW>3.5"	6	4.97"	-0.11	2	1	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"	36	2.24"	0.30	11	5	2.2	map	table
Extreme events Days with SNOW>3.5"	6	4.97"	-0.39	2	3	1.5	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"	36	2.24"	4	2	2.0	map	table
Extreme events Days with SNOW>3.5"	6	4.97"	0	0	NaN	map	table

SNOW under 2 index extremes Help

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