TUCSON INTL ARPT, AZ - COOP Southwest station 028820_23160

028820_23160 - TUCSON INTL ARPT, Arizona

Latitude
32° 8´N

Longitude
110° 57´W

Elevation
777 meters

10 nearest COOP Southwest stations

2 mi	NNE :	TUCSON WBO, AZ
4 mi	N :	TUCSON NWSO, AZ
6 mi	N :	TUCSON CAMP AVE EXP FM, AZ
6 mi	NE :	TUCSON MAGNETIC OBSY, AZ
8 mi	E :	VAIL 7 N, AZ
8 mi	NE :	SABINO CANYON, AZ
9 mi	E :	N LAZY H RANCH, AZ
14 mi	NE :	MOUNT LEMMON, AZ
14 mi	NE :	PALISADE RANGER STN, AZ
14 mi	NNE :	MOUNT LEMMON SUMMIT, AZ

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

	Total observations	%	NDJFM observations	%
TMAX	17973	98.4%	7470	98.8%
TMIN	17971	98.4%	7470	98.8%
PRCP	17974	98.4%	7471	98.8%
SNOW	17973	98.4%	7471	98.8%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7470 by year	68.7°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>=82°F	599	0.21	108	60	1.8*	map	table
Extreme low events Days with TMAX<=54°F	518	-0.01	92	98	1.1	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>=82°F	599	0.30	122	44	2.8*	map	table
Extreme low events Days with TMAX<=54°F	518	-0.47	41	128	3.1*	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>=82°F	599	56	154	2.8*	map	table
Extreme low events Days with TMAX<=54°F	518	91	92	1.0	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	7470 by year	41.7°F	7.3°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<=30°F	503	-0.03	94	87	1.1	map	table
Extreme high events Days with TMIN>=52°F	627	0.21	120	79	1.5*	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<=30°F	503	-0.44	51	129	2.5*	map	table
Extreme high events Days with TMIN>=52°F	627	0.17	125	80	1.6*	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<=30°F	503	65	110	1.7*	map	table
Extreme high events Days with TMIN>=52°F	627	89	102	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	7471 by year	0.03"		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"	1007	0.20"	-0.05	174	188	1.1	map	table
Extreme events Days with PRCP>0.33"	199	0.59"	-0.03	39	40	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"	1007	0.20"	-0.23	134	230	1.7*	map	table
Extreme events Days with PRCP>0.33"	199	0.59"	-0.19	27	44	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"	1007	0.20"	227	97	2.3*	map	table
Extreme events Days with PRCP>0.33"	199	0.59"	47	14	3.4*	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	7471 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"	41	1.56"	0.16	8	4	2.0	map	table
Extreme events Days with SNOW>2.2"	8	4.35"	0.69	2	0	Inf	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"	41	1.56"	-1.07	0	16	Inf*	map	table
Extreme events Days with SNOW>2.2"	8	4.35"	-0.85	0	2	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"	41	1.56"	6	6	1.0	map	table
Extreme events Days with SNOW>2.2"	8	4.35"	1	1	1.0	map	table

SNOW under 2 index extremes Help

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