CHINLE, AZ - COOP Southwest station 021634

021634 - CHINLE, Arizona

Latitude
36° 9´N

Longitude
109° 32´W

Elevation
1690 meters

10 nearest COOP Southwest stations

0 mi	N :	CHINLE, AZ
9 mi	NNW :	MANY FARMS SCHOOL, AZ
11 mi	W :	BLACK MOUNTAIN MISSION, AZ
12 mi	WSW :	COTTONWOOD INDIAN SCHOOL, AZ
15 mi	NE :	LUKACHUKAI, AZ
15 mi	NW :	ROUGH ROCK SCHOOL, AZ
31 mi	NNW :	DINNEHOTSO, AZ
35 mi	NNE :	TEEC NOS POS, AZ
46 mi	S :	GANADO, AZ
46 mi	W :	PINON, AZ

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

	Total observations	%	NDJFM observations	%
TMAX	8233	45.1%	3395	44.9%
TMIN	8233	45.1%	3395	44.9%
PRCP	8343	45.7%	3448	45.6%
SNOW	8351	45.7%	3433	45.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3395 by year	50.7°F	11.2°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>=67°F	252	-0.19	16	29	1.8*	map	table
Extreme low events Days with TMAX<=34°F	266	-0.30	33	60	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>=67°F	252	0.11	39	19	2.1*	map	table
Extreme low events Days with TMAX<=34°F	266	-0.42	17	60	3.5*	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>=67°F	252	35	55	1.6	map	table
Extreme low events Days with TMAX<=34°F	266	23	32	1.4	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3395 by year	22.0°F	10.0°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<=6°F	233	-0.37	26	54	2.1*	map	table
Extreme high events Days with TMIN>=36°F	240	-0.37	27	63	2.3*	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<=6°F	233	-0.29	22	45	2.0*	map	table
Extreme high events Days with TMIN>=36°F	240	-0.39	17	44	2.6*	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<=6°F	233	13	37	2.8*	map	table
Extreme high events Days with TMIN>=36°F	240	36	32	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	3448 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"	490	0.13"	-0.36	62	121	2.0*	map	table
Extreme events Days with PRCP>0.18"	98	0.35"	-0.30	13	22	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"	490	0.13"	-0.37	40	101	2.5*	map	table
Extreme events Days with PRCP>0.18"	98	0.35"	-0.44	4	19	4.8*	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"	490	0.13"	87	55	1.6*	map	table
Extreme events Days with PRCP>0.18"	98	0.35"	14	5	2.8*	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	3433 by year	0.08"		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"	174	1.67"	-0.22	31	34	1.1	map	table
Extreme events Days with SNOW>2.8"	34	4.53"	-0.09	6	5	1.2	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"	174	1.67"	-0.65	7	49	7.0*	map	table
Extreme events Days with SNOW>2.8"	34	4.53"	-0.73	0	6	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"	174	1.67"	30	26	1.2	map	table
Extreme events Days with SNOW>2.8"	34	4.53"	2	4	2.0	map	table

SNOW under 2 index extremes Help

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