YAKIMA AIR TERMINAL, WA - COOP Northwest station 459465

459465 - YAKIMA AIR TERMINAL, Washington

Latitude
46° 34´N

Longitude
120° 33´W

Elevation
324 meters

10 nearest COOP Northwest stations

4 mi	ENE :	YAKIMA TERRACE H, WA
4 mi	NW :	NACHES HEIGHTS, WA
7 mi	SE :	WAPATO, WA
9 mi	SSW :	WHITE SWAN RANGER STN, WA
11 mi	ESE :	MOXEE CITY 10 E, WA
14 mi	NNW :	NACHES 10 NW, WA
17 mi	N :	ELLENSBURG, WA
19 mi	ESE :	SUNNYSIDE, WA
24 mi	S :	SATUS PASS, WA
32 mi	W :	TIETON INTAKE, WA

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

	Total observations	%	NDJFM observations	%
TMAX	18261	100.0%	7561	100.0%
TMIN	18252	99.9%	7560	100.0%
PRCP	18231	99.8%	7561	100.0%
SNOW	17855	97.8%	7494	99.1%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7561 by year	44.7°F	11.6°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>=61°F	523	0.27	110	56	2.0*	map	table
Extreme low events Days with TMAX<=27°F	553	-0.23	93	143	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>=61°F	523	0.56	152	32	4.8*	map	table
Extreme low events Days with TMAX<=27°F	553	-0.78	43	227	5.3*	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>=61°F	523	87	66	1.3	map	table
Extreme low events Days with TMAX<=27°F	553	57	91	1.6*	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	7560 by year	25.2°F	9.7°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<=9°F	533	-0.01	116	122	1.1	map	table
Extreme high events Days with TMIN>=37°F	577	0.03	81	77	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<=9°F	533	-1.05	10	233	23.3*	map	table
Extreme high events Days with TMIN>=37°F	577	0.57	179	36	5.0*	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<=9°F	533	56	92	1.6*	map	table
Extreme high events Days with TMIN>=37°F	577	124	83	1.5*	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	7561 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"	2071	0.12"	-0.07	330	376	1.1	map	table
Extreme events Days with PRCP>0.20"	396	0.38"	-0.09	55	69	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"	2071	0.12"	0.02	347	344	1.0	map	table
Extreme events Days with PRCP>0.20"	396	0.38"	-0.01	67	68	1.0	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"	2071	0.12"	367	357	1.0	map	table
Extreme events Days with PRCP>0.20"	396	0.38"	63	80	1.3	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	7494 by year	0.16"		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"	828	1.47"	-0.16	157	191	1.2	map	table
Extreme events Days with SNOW>2.3"	160	4.24"	-0.06	31	27	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"	828	1.47"	-0.55	64	251	3.9*	map	table
Extreme events Days with SNOW>2.3"	160	4.24"	-0.84	5	60	12.0*	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"	828	1.47"	119	173	1.5*	map	table
Extreme events Days with SNOW>2.3"	160	4.24"	19	42	2.2*	map	table

SNOW under 2 index extremes Help

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