MCALESTER MUNICIPAL AP, OK - COOP South Central station 345664

345664 - MCALESTER MUNICIPAL AP, Oklahoma

Latitude
34° 53´N

Longitude
95° 47´W

Elevation
232 meters

COOP South Central

10 nearest COOP South Central stations

2 mi	NNE :	MC ALESTER, OK
17 mi	WSW :	ASHLAND, OK
20 mi	SE :	CLAYTON 14 WNW, OK
23 mi	NNW :	HANNA, OK
24 mi	SSE :	DAISY 4 ENE, OK
25 mi	NNE :	EUFAULA 6 SSW, OK
25 mi	WSW :	PARKER 1 S, OK
27 mi	WNW :	CALVIN, OK
29 mi	SE :	FLAGPOLE TOWER, OK
29 mi	NE :	QUINTON, OK

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

	Total observations	%	NDJFM observations	%
TMAX	15708	86.0%	6497	85.9%
TMIN	15708	86.0%	6495	85.9%
PRCP	15722	86.1%	6501	86.0%
SNOW	15722	86.1%	6502	86.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6497 by year	56.3°F	13.6°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	451	0.15	65	48	1.4	map	table
Extreme low events Days with TMAX<=35°F	476	-0.37	75	136	1.8*	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	451	-0.38	31	100	3.2*	map	table
Extreme low events Days with TMAX<=35°F	476	0.09	99	88	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>=76°F	451	59	80	1.4	map	table
Extreme low events Days with TMAX<=35°F	476	68	55	1.2	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	6495 by year	34.3°F	12.3°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<=17°F	480	-0.43	68	134	2.0*	map	table
Extreme high events Days with TMIN>=54°F	460	0.30	95	44	2.2*	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<=17°F	480	0.36	135	74	1.8*	map	table
Extreme high events Days with TMIN>=54°F	460	-0.62	14	119	8.5*	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<=17°F	480	46	47	1.0	map	table
Extreme high events Days with TMIN>=54°F	460	70	77	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	6501 by year	0.09"		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"	1582	0.39"	0.06	287	255	1.1	map	table
Extreme events Days with PRCP>0.66"	312	1.27"	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"	1582	0.39"	-0.25	165	344	2.1*	map	table
Extreme events Days with PRCP>0.66"	312	1.27"	-0.34	19	61	3.2*	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"	1582	0.39"	334	176	1.9*	map	table
Extreme events Days with PRCP>0.66"	312	1.27"	69	43	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	6502 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"	139	1.93"	-0.35	16	32	2.0*	map	table
Extreme events Days with SNOW>3.0"	24	5.32"	-0.70	3	7	2.3	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"	139	1.93"	0.03	26	25	1.0	map	table
Extreme events Days with SNOW>3.0"	24	5.32"	0.08	4	2	2.0	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"	139	1.93"	23	14	1.6	map	table
Extreme events Days with SNOW>3.0"	24	5.32"	4	3	1.3	map	table

SNOW under 2 index extremes Help

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