HATTON 9 SE, WA - COOP Northwest station 453546

453546 - HATTON 9 SE, Washington

Latitude
46° 43´N

Longitude
118° 39´W

Elevation
460 meters

10 nearest COOP Northwest stations

6 mi	SSE :	KAHLOTUS 5 SSW, WA
7 mi	WSW :	CONNELL 1 W, WA
7 mi	SSE :	LOWER MONUMENTAL DAM, WA
10 mi	SSW :	CONNELL 12 SE, WA
12 mi	SE :	PLEASANT VIEW, WA
18 mi	ESE :	LITTLE GOOSE DAM, WA
20 mi	SSW :	ICE HARBOR DAM, WA
22 mi	SE :	DAYTON 5 NW, WA
25 mi	SE :	DAYTON 1 WSW, WA
28 mi	SSE :	WALLA WALLA CITY COUNTY AP, WA

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

	Total observations	%	NDJFM observations	%
TMAX	17406	95.3%	7235	95.7%
TMIN	17384	95.2%	7249	95.8%
PRCP	18055	98.9%	7469	98.8%
SNOW	17762	97.3%	7156	94.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7235 by year	43.3°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>=59°F	520	0.19	105	63	1.7*	map	table
Extreme low events Days with TMAX<=25°F	496	-0.04	106	115	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>=59°F	520	0.69	170	26	6.5*	map	table
Extreme low events Days with TMAX<=25°F	496	-0.81	32	197	6.2*	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>=59°F	520	103	58	1.8*	map	table
Extreme low events Days with TMAX<=25°F	496	53	75	1.4	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7249 by year	27.6°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<=10°F	508	-0.01	106	115	1.1	map	table
Extreme high events Days with TMIN>=40°F	581	0.22	110	66	1.7*	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<=10°F	508	-1.15	7	240	34.3*	map	table
Extreme high events Days with TMIN>=40°F	581	0.46	148	37	4.0*	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<=10°F	508	46	96	2.1*	map	table
Extreme high events Days with TMIN>=40°F	581	109	87	1.3	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	7469 by year	0.04"		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"	2399	0.12"	-0.02	391	389	1.0	map	table
Extreme events Days with PRCP>0.20"	445	0.34"	-0.06	62	72	1.2	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"	2399	0.12"	0.06	393	347	1.1	map	table
Extreme events Days with PRCP>0.20"	445	0.34"	0.13	80	56	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"	2399	0.12"	399	422	1.1	map	table
Extreme events Days with PRCP>0.20"	445	0.34"	78	80	1.0	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	7156 by year	0.10"		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"	458	1.49"	-0.03	88	92	1.0	map	table
Extreme events Days with SNOW>2.5"	77	3.91"	-0.14	14	16	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"	458	1.49"	-0.76	20	165	8.2*	map	table
Extreme events Days with SNOW>2.5"	77	3.91"	-1.05	0	35	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"	458	1.49"	53	90	1.7*	map	table
Extreme events Days with SNOW>2.5"	77	3.91"	8	22	2.8*	map	table

SNOW under 2 index extremes Help

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