NORMAN 3 S, OK - COOP South Central station 346386

346386 - NORMAN 3 S, Oklahoma

Latitude
35° 11´N

Longitude
97° 27´W

Elevation
338 meters

COOP South Central

10 nearest COOP South Central stations

2 mi	NNE :	NORMAN UNIV OF OKLAHOMA, OK
13 mi	WSW :	BLANCHARD 2 SSW, OK
15 mi	S :	PURCELL 5 SW, OK
15 mi	ENE :	STELLA 3 S, OK
16 mi	NNW :	OKLAHOMA CITY WILL ROGERS WOR, OK
17 mi	NNW :	OKLAHOMA CITY, OK
20 mi	N :	OKLAHOMA CITY EAST, OK
21 mi	NNW :	OK CITY PENN AVENUE, OK
23 mi	E :	TRIBBEY 1 N, OK
24 mi	NNW :	LAKE OVERHOLSER, OK

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

	Total observations	%	NDJFM observations	%
TMAX	9989	54.7%	4162	55.0%
TMIN	9957	54.5%	4155	54.9%
PRCP	17088	93.6%	7041	93.1%
SNOW	16880	92.4%	6832	90.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4162 by year	57.7°F	13.3°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	328	-0.04	34	37	1.1	map	table
Extreme low events Days with TMAX<=36°F	287	-0.36	47	75	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>=76°F	328	-0.46	19	75	3.9*	map	table
Extreme low events Days with TMAX<=36°F	287	-0.27	38	72	1.9*	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	328	23	108	4.7*	map	table
Extreme low events Days with TMAX<=36°F	287	49	48	1.0	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4155 by year	32.9°F	11.5°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<=16°F	292	-0.37	46	75	1.6*	map	table
Extreme high events Days with TMIN>=51°F	316	0.04	43	38	1.1	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<=16°F	292	-0.17	41	67	1.6*	map	table
Extreme high events Days with TMIN>=51°F	316	-0.77	6	84	14.0*	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<=16°F	292	28	57	2.0*	map	table
Extreme high events Days with TMIN>=51°F	316	44	70	1.6*	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	7041 by year	0.06"		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"	1330	0.33"	0.03	241	224	1.1	map	table
Extreme events Days with PRCP>0.55"	258	1.06"	0.12	45	29	1.6	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"	1330	0.33"	-0.23	146	261	1.8*	map	table
Extreme events Days with PRCP>0.55"	258	1.06"	-0.22	28	46	1.6*	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"	1330	0.33"	246	163	1.5*	map	table
Extreme events Days with PRCP>0.55"	258	1.06"	57	29	2.0*	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	6832 by year	0.04"		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"	170	1.64"	-0.37	20	46	2.3*	map	table
Extreme events Days with SNOW>2.5"	33	4.38"	-0.46	3	12	4.0	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"	170	1.64"	-0.06	23	29	1.3	map	table
Extreme events Days with SNOW>2.5"	33	4.38"	-0.05	3	4	1.3	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"	170	1.64"	19	29	1.5	map	table
Extreme events Days with SNOW>2.5"	33	4.38"	4	9	2.2	map	table

SNOW under 2 index extremes Help

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