SUPAI, AZ - COOP Southwest station 028343

028343 - SUPAI, Arizona

Latitude
36° 12´N

Longitude
112° 42´W

Elevation
977 meters

10 nearest COOP Southwest stations

19 mi	ESE :	GRAND CANYON N P 2, AZ
20 mi	ESE :	GRAND CANYON AIRWAYS, AZ
20 mi	ESE :	GRAND CANYON HDQS, AZ
20 mi	ESE :	GRAND CANYON NATL PARK, AZ
21 mi	ESE :	INNER CANYON USGS, AZ
21 mi	ESE :	PHANTOM RANCH, AZ
21 mi	E :	BRIGHT ANGEL R S, AZ
23 mi	NNE :	RYAN STATION, AZ
27 mi	NE :	JACOB LAKE, AZ
28 mi	N :	PIPE SPRINGS NATL MONUMENT, AZ

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

	Total observations	%	NDJFM observations	%
TMAX	10734	58.8%	4428	58.5%
TMIN	10715	58.7%	4415	58.4%
PRCP	10963	60.0%	4481	59.2%
SNOW	10855	59.4%	4373	57.8%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4428 by year	59.6°F	9.3°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>=74°F	339	0.05	60	45	1.3	map	table
Extreme low events Days with TMAX<=46°F	329	-0.27	45	66	1.5	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>=74°F	339	0.41	79	15	5.3*	map	table
Extreme low events Days with TMAX<=46°F	329	-0.59	22	94	4.3*	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>=74°F	339	32	51	1.6*	map	table
Extreme low events Days with TMAX<=46°F	329	74	22	3.4*	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	4415 by year	32.8°F	9.0°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<=19°F	343	-0.48	35	88	2.5*	map	table
Extreme high events Days with TMIN>=46°F	344	-0.22	49	79	1.6*	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<=19°F	343	-0.20	45	63	1.4	map	table
Extreme high events Days with TMIN>=46°F	344	0.39	81	32	2.5*	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<=19°F	343	13	18	1.4	map	table
Extreme high events Days with TMIN>=46°F	344	73	23	3.2*	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	4481 by year	0.02"		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"	609	0.17"	-0.23	83	147	1.8*	map	table
Extreme events Days with PRCP>0.27"	117	0.49"	-0.18	14	24	1.7	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"	609	0.17"	-0.16	84	125	1.5*	map	table
Extreme events Days with PRCP>0.27"	117	0.49"	-0.17	11	20	1.8	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"	609	0.17"	150	41	3.7*	map	table
Extreme events Days with PRCP>0.27"	117	0.49"	26	7	3.7*	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	4373 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"	21	1.69"	0.20	5	2	2.5	map	table
Extreme events Days with SNOW>2.5"	4	3.33"	-0.12	1	1	1.0	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"	21	1.69"	-0.97	1	8	8.0	map	table
Extreme events Days with SNOW>2.5"	4	3.33"	-1.02	0	1	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"	21	1.69"	4	1	4.0	map	table
Extreme events Days with SNOW>2.5"	4	3.33"	0	0	NaN	map	table

SNOW under 2 index extremes Help

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