HARRINGTON 1 NW, WA - COOP Northwest station 453515

453515 - HARRINGTON 1 NW, Washington

Latitude
47° 30´N

Longitude
118° 15´W

Elevation
668 meters

10 nearest COOP Northwest stations

1 mi	S :	HARRINGTON 1 N, WA
3 mi	S :	HARRINGTON 2 S, WA
3 mi	S :	HARRINGTON 5 S, WA
7 mi	NNE :	DAVENPORT, WA
14 mi	WSW :	ODESSA, WA
16 mi	NW :	WILBUR, WA
16 mi	SSW :	RITZVILLE 1 SSE, WA
18 mi	NNE :	WELLPINIT, WA
23 mi	SSW :	LIND 3 NE, WA
28 mi	ESE :	SPRAGUE, WA

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

	Total observations	%	NDJFM observations	%
TMAX	13124	71.9%	5453	72.1%
TMIN	13123	71.9%	5452	72.1%
PRCP	13128	71.9%	5454	72.1%
SNOW	13149	72.0%	5475	72.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5453 by year	38.6°F	10.6°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>=54°F	395	0.32	91	38	2.4*	map	table
Extreme low events Days with TMAX<=22°F	364	-0.17	56	90	1.6*	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>=54°F	395	0.73	132	22	6.0*	map	table
Extreme low events Days with TMAX<=22°F	364	-0.85	19	143	7.5*	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>=54°F	395	93	23	4.0*	map	table
Extreme low events Days with TMAX<=22°F	364	54	33	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	5452 by year	24.5°F	10.4°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	377	-0.08	66	88	1.3	map	table
Extreme high events Days with TMIN>=36°F	449	0.24	84	51	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<=6°F	377	-1.02	10	154	15.4*	map	table
Extreme high events Days with TMIN>=36°F	449	0.58	131	24	5.5*	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<=6°F	377	50	32	1.6*	map	table
Extreme high events Days with TMIN>=36°F	449	110	48	2.3*	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	5454 by year	0.05"		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"	1724	0.15"	0.03	295	271	1.1	map	table
Extreme events Days with PRCP>0.25"	326	0.40"	-0.05	49	48	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"	1724	0.15"	-0.03	268	292	1.1	map	table
Extreme events Days with PRCP>0.25"	326	0.40"	0.10	54	38	1.4	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"	1724	0.15"	343	199	1.7*	map	table
Extreme events Days with PRCP>0.25"	326	0.40"	61	49	1.2	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	5475 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"	753	1.39"	-0.04	130	140	1.1	map	table
Extreme events Days with SNOW>2.1"	145	3.47"	-0.18	17	26	1.5	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"	753	1.39"	-0.53	59	212	3.6*	map	table
Extreme events Days with SNOW>2.1"	145	3.47"	-0.71	8	48	6.0*	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"	753	1.39"	118	92	1.3	map	table
Extreme events Days with SNOW>2.1"	145	3.47"	26	13	2.0*	map	table

SNOW under 2 index extremes Help

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