CENTRALIA, WA - HCND station 451276

451276 - CENTRALIA, Washington

Latitude
46° 43´N

Longitude
122° 57´W

Elevation
185 feet

10 nearest HCND stations

39 mi	S :	LONGVIEW, WA
40 mi	N :	GRAPEVIEW 3SW, WA
44 mi	NE :	PUYALLUP EXPERIMENT STN 2W, WA
45 mi	WNW :	ABERDEEN, WA
55 mi	NE :	BUCKLEY 1NE, WA
72 mi	S :	VANCOUVER 4NNE, WA
75 mi	NE :	CEDAR LAKE, WA
77 mi	NE :	SNOQUALMIE FALLS, WA
82 mi	S :	FOREST GROVE, OR
95 mi	NNE :	EVERETT, WA

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

	Total observations	%	NDJFM observations	%
TMAX	18028	98.7%	7381	97.6%
TMIN	18064	98.9%	7418	98.1%
PRCP	14037	76.9%	6207	82.1%
SNOW	12174	66.7%	4921	65.1%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7381 by year	49.5°F	7.5°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>=60°F	590	0.02	91	84	1.1	map	table
Extreme low events Days with TMAX<=38°F	515	-0.20	96	133	1.4	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>=60°F	590	0.87	228	16	14.2*	map	table
Extreme low events Days with TMAX<=38°F	515	-1.11	17	243	14.3*	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>=60°F	590	114	69	1.7*	map	table
Extreme low events Days with TMAX<=38°F	515	69	106	1.5*	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	7418 by year	35.6°F	7.7°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<=25°F	613	-0.04	118	127	1.1	map	table
Extreme high events Days with TMIN>=46°F	587	0.05	86	79	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<=25°F	613	-0.69	55	210	3.8*	map	table
Extreme high events Days with TMIN>=46°F	587	0.68	174	13	13.4*	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<=25°F	613	70	126	1.8*	map	table
Extreme high events Days with TMIN>=46°F	587	109	83	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	6207 by year	0.25"		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"	4924	0.31"	0.02	814	799	1.0	map	table
Extreme events Days with PRCP>0.52"	960	0.90"	0.09	169	135	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"	4924	0.31"	-0.13	688	922	1.3*	map	table
Extreme events Days with PRCP>0.52"	960	0.90"	-0.18	115	177	1.5*	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"	4924	0.31"	740	894	1.2*	map	table
Extreme events Days with PRCP>0.52"	960	0.90"	124	194	1.6*	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	4921 by year	0.07"		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"	156	2.20"	-0.29	21	39	1.9	map	table
Extreme events Days with SNOW>3.3"	31	5.26"	-0.11	7	6	1.2	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"	156	2.20"	-1.69	0	106	Inf*	map	table
Extreme events Days with SNOW>3.3"	31	5.26"	-1.86	0	23	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"	156	2.20"	21	48	2.3*	map	table
Extreme events Days with SNOW>3.3"	31	5.26"	4	10	2.5	map	table

SNOW under 2 index extremes Help

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