MACKAY 4 NW, ID - COOP Northwest station 105466

105466 - MACKAY 4 NW, Idaho

Latitude
43° 57´N

Longitude
113° 40´W

Elevation
1829 meters

10 nearest COOP Northwest stations

2 mi	SE :	MACKAY USFS, ID
5 mi	WNW :	CHILLY BARTON FLAT, ID
11 mi	S :	GROUSE, ID
17 mi	SE :	ARCO 3 SW, ID
20 mi	S :	CRATERS OF THE MOON, ID
21 mi	ESE :	HOWE, ID
29 mi	SSW :	CAREY 2 S, ID
42 mi	WSW :	SUN VALLEY, ID
42 mi	SW :	PICABO, ID
43 mi	WSW :	KETCHUM RANGER STN, ID

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

	Total observations	%	NDJFM observations	%
TMAX	7874	43.1%	3160	41.8%
TMIN	7901	43.3%	3163	41.8%
PRCP	7811	42.8%	3034	40.1%
SNOW	8123	44.5%	3269	43.2%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3160 by year	34.6°F	10.7°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>=50°F	229	0.37	48	13	3.7*	map	table
Extreme low events Days with TMAX<=18°F	221	-0.24	34	52	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>=50°F	229	0.64	64	5	12.8*	map	table
Extreme low events Days with TMAX<=18°F	221	-0.87	6	75	12.5*	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>=50°F	229	31	17	1.8*	map	table
Extreme low events Days with TMAX<=18°F	221	40	38	1.1	map	table

TMAX under 2 index extremes Help

Maps - choose one extreme:

TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3163 by year	12.8°F	11.9°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<=-7°F	215	-0.20	37	49	1.3	map	table
Extreme high events Days with TMIN>=29°F	246	0.10	40	35	1.1	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<=-7°F	215	-0.64	17	69	4.1*	map	table
Extreme high events Days with TMIN>=29°F	246	0.25	52	25	2.1*	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<=-7°F	215	55	31	1.8*	map	table
Extreme high events Days with TMIN>=29°F	246	43	28	1.5	map	table

TMIN under 2 index extremes Help

Maps - choose one extreme:

PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	3034 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"	453	0.14"	-0.05	75	89	1.2	map	table
Extreme events Days with PRCP>0.20"	77	0.41"	-0.18	14	18	1.3	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"	453	0.14"	-0.07	73	78	1.1	map	table
Extreme events Days with PRCP>0.20"	77	0.41"	-0.26	14	15	1.1	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"	453	0.14"	96	61	1.6*	map	table
Extreme events Days with PRCP>0.20"	77	0.41"	24	9	2.7	map	table

PRCP under 2 index extremes Help

Maps - choose one extreme:

SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	3269 by year	0.19"		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"	289	2.15"	-0.05	48	53	1.1	map	table
Extreme events Days with SNOW>3.0"	48	5.10"	-0.12	8	9	1.1	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"	289	2.15"	-0.32	37	70	1.9*	map	table
Extreme events Days with SNOW>3.0"	48	5.10"	-0.86	4	19	4.8*	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"	289	2.15"	65	44	1.5	map	table
Extreme events Days with SNOW>3.0"	48	5.10"	15	7	2.1	map	table

SNOW under 2 index extremes Help

Maps - choose one extreme: