TAHLEQUAH, OK - COOP South Central station 348677

348677 - TAHLEQUAH, Oklahoma

Latitude
35° 56´N

Longitude
94° 58´W

Elevation
259 meters

COOP South Central

10 nearest COOP South Central stations

16 mi	WSW :	FORT GIBSON DAM, OK
17 mi	SE :	LYONS 2 N, OK
18 mi	E :	STILWELL 5 NNW, OK
18 mi	W :	OKAY 2 NE, OK
20 mi	N :	ROSE, OK
21 mi	NNE :	KANSAS 1 ESE, OK
22 mi	W :	WAGONER, OK
23 mi	SW :	BRAGGS, OK
23 mi	SSW :	TENKILLER FERRY DAM, OK
24 mi	WSW :	MUSKOGEE, OK

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

	Total observations	%	NDJFM observations	%
TMAX	17535	96.0%	7264	96.0%
TMIN	17277	94.6%	7195	95.1%
PRCP	17900	98.0%	7350	97.2%
SNOW	17660	96.7%	7113	94.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7264 by year	55.8°F	13.1°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>=75°F	510	0.21	82	56	1.5*	map	table
Extreme low events Days with TMAX<=35°F	520	-0.24	80	128	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>=75°F	510	-0.38	42	116	2.8*	map	table
Extreme low events Days with TMAX<=35°F	520	0.09	107	98	1.1	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>=75°F	510	51	121	2.4*	map	table
Extreme low events Days with TMAX<=35°F	520	70	62	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	7195 by year	32.1°F	12.5°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<=14°F	490	-0.26	81	115	1.4*	map	table
Extreme high events Days with TMIN>=52°F	509	0.22	93	51	1.8*	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<=14°F	490	0.19	119	87	1.4	map	table
Extreme high events Days with TMIN>=52°F	509	-0.68	10	129	12.9*	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<=14°F	490	53	71	1.3	map	table
Extreme high events Days with TMIN>=52°F	509	90	80	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	7350 by year	0.10"		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"	1625	0.44"	0.05	295	264	1.1	map	table
Extreme events Days with PRCP>0.75"	319	1.36"	0.00	45	45	1.0	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"	1625	0.44"	-0.26	194	354	1.8*	map	table
Extreme events Days with PRCP>0.75"	319	1.36"	-0.50	22	76	3.5*	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"	1625	0.44"	310	227	1.4*	map	table
Extreme events Days with PRCP>0.75"	319	1.36"	71	44	1.6*	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	7113 by year	0.05"		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"	145	2.27"	-0.54	19	48	2.5*	map	table
Extreme events Days with SNOW>3.5"	28	5.99"	-0.36	4	9	2.2	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"	145	2.27"	0.18	33	20	1.6	map	table
Extreme events Days with SNOW>3.5"	28	5.99"	0.27	7	3	2.3	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"	145	2.27"	24	18	1.3	map	table
Extreme events Days with SNOW>3.5"	28	5.99"	2	2	1.0	map	table

SNOW under 2 index extremes Help

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