VALDEZ WSO, AK - COOP Alaska station 509686

509686 - VALDEZ WSO, Alaska

Latitude
61° 8´N

Longitude
146° 21´W

Elevation
7 meters

Alaska

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10 nearest COOP Alaska stations

2 mi	ESE :	VALDEZ, AK
24 mi	E :	WORTMAN'S, AK
25 mi	E :	THOMPSON PASS, AK
30 mi	E :	TSAINA LODGE, AK
35 mi	E :	MILE 47 CAMP, AK
36 mi	NNW :	SLIDE MOUNTAIN, AK
37 mi	NNW :	NELCHINA HIGHWAY CAMP, AK
37 mi	W :	CANNERY CREEK, AK
40 mi	ENE :	ERNESTINE, AK
43 mi	ENE :	TONSINA, AK

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

	Total observations	%	NDJFM observations	%
TMAX	10430	57.1%	4254	56.2%
TMIN	10431	57.1%	4255	56.3%
PRCP	10493	57.5%	4266	56.4%
SNOW	10423	57.1%	4196	55.5%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4254 by year	31.1°F	8.5°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>=42°F	286	-0.04	46	47	1.0	map	table
Extreme low events Days with TMAX<=16°F	297	0.11	58	46	1.3	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>=42°F	286	0.17	67	49	1.4	map	table
Extreme low events Days with TMAX<=16°F	297	-0.61	11	84	7.6*	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>=42°F	286	61	13	4.7*	map	table
Extreme low events Days with TMAX<=16°F	297	46	34	1.4	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	4255 by year	20.4°F	9.8°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<=4°F	321	-0.29	45	88	2.0*	map	table
Extreme high events Days with TMIN>=32°F	479	0.11	84	59	1.4*	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<=4°F	321	-0.66	10	102	10.2*	map	table
Extreme high events Days with TMIN>=32°F	479	0.91	186	15	12.4*	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<=4°F	321	74	25	3.0*	map	table
Extreme high events Days with TMIN>=32°F	479	86	16	5.4*	map	table

TMIN under 2 index extremes Help

Station table

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	4266 by year	0.20"		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"	2107	0.40"	0.20	440	280	1.6*	map	table
Extreme events Days with PRCP>0.65"	417	1.17"	0.31	92	47	2.0*	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"	2107	0.40"	0.43	540	203	2.7*	map	table
Extreme events Days with PRCP>0.65"	417	1.17"	0.65	134	32	4.2*	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"	2107	0.40"	425	133	3.2*	map	table
Extreme events Days with PRCP>0.65"	417	1.17"	69	23	3.0*	map	table

PRCP under 2 index extremes Help

Station table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4196 by year	1.78"		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"	1821	4.10"	0.21	392	252	1.6*	map	table
Extreme events Days with SNOW>6.7"	364	12.05"	0.42	95	41	2.3*	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"	1821	4.10"	0.30	397	200	2.0*	map	table
Extreme events Days with SNOW>6.7"	364	12.05"	0.34	90	44	2.0*	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"	1821	4.10"	390	137	2.8*	map	table
Extreme events Days with SNOW>6.7"	364	12.05"	88	32	2.8*	map	table

SNOW under 2 index extremes Help

Station table

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