ANNISTON CALHOUN CO AP, AL - COOP Southeast station 010272

010272 - ANNISTON CALHOUN CO AP, Alabama

Latitude
33° 35´N

Longitude
85° 51´W

Elevation
186 meters

10 nearest COOP Southeast stations

0 mi	N :	ANNISTON MUNICIPAL AP, AL
6 mi	N :	ANNISTON, AL
13 mi	SE :	DELTA, AL
15 mi	ENE :	HEFLIN, AL
18 mi	NNE :	JACKSONVILLE, AL
19 mi	W :	LOCK 4, AL
20 mi	SW :	TALLADEGA, AL
20 mi	W :	JACKSON SHOALS, AL
23 mi	SSW :	TALLADEGA HORN MNT TOWER, AL
24 mi	W :	PELL CITY 1 NNE, AL

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

	Total observations	%	NDJFM observations	%
TMAX	18259	100.0%	7561	100.0%
TMIN	18258	100.0%	7560	100.0%
PRCP	18210	99.7%	7513	99.3%
SNOW	18205	99.7%	7508	99.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7561 by year	59.8°F	11.6°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>=76°F	600	0.33	129	56	2.3*	map	table
Extreme low events Days with TMAX<=41°F	515	-0.38	64	137	2.1*	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>=76°F	600	-0.70	22	183	8.3*	map	table
Extreme low events Days with TMAX<=41°F	515	0.93	205	21	9.8*	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>=76°F	600	80	120	1.5*	map	table
Extreme low events Days with TMAX<=41°F	515	79	60	1.3	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	7560 by year	37.0°F	11.2°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<=21°F	532	-0.40	66	134	2.0*	map	table
Extreme high events Days with TMIN>=55°F	565	0.26	105	52	2.0*	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<=21°F	532	0.80	187	29	6.4*	map	table
Extreme high events Days with TMIN>=55°F	565	-0.85	21	195	9.3*	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<=21°F	532	72	81	1.1	map	table
Extreme high events Days with TMIN>=55°F	565	94	103	1.1	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	7513 by year	0.16"		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"	2489	0.50"	0.03	438	420	1.0	map	table
Extreme events Days with PRCP>0.81"	494	1.47"	0.12	96	74	1.3	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"	2489	0.50"	-0.21	305	504	1.7*	map	table
Extreme events Days with PRCP>0.81"	494	1.47"	-0.38	44	102	2.3*	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"	2489	0.50"	399	402	1.0	map	table
Extreme events Days with PRCP>0.81"	494	1.47"	85	67	1.3	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	7508 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	1.63"	-0.25	3	7	2.3	map	table
Extreme events Days with SNOW>2.0"	7	5.07"	0.62	2	0	Inf	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	1.63"	1.48	20	0	Inf*	map	table
Extreme events Days with SNOW>2.0"	7	5.07"	1.34	5	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"	36	1.63"	7	4	1.8	map	table
Extreme events Days with SNOW>2.0"	7	5.07"	3	0	Inf	map	table

SNOW under 2 index extremes Help

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