KODIAK STATE USCG BASE, AK - COOP Alaska station 504986

504986 - KODIAK STATE USCG BASE, Alaska

Latitude
57° 45´N

Longitude
152° 30´W

Elevation
4 meters

Alaska

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10 nearest COOP Alaska stations

0 mi	N :	KODIAK STATE USCG BASE, AK
6 mi	SSE :	CHINIAK, AK
8 mi	N :	OUZINKIE, AK
19 mi	SSW :	SHEARWATER, AK
33 mi	W :	UGANIK BAY, AK
40 mi	SW :	OLD HARBOR, AK
44 mi	N :	DANGER BAY, AK
46 mi	N :	KITOI BAY, AK
48 mi	W :	LARSEN BAY, AK
61 mi	N :	BIG BAY RANGER STATION, AK

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

	Total observations	%	NDJFM observations	%
TMAX	9157	50.1%	3808	50.4%
TMIN	9154	50.1%	3805	50.3%
PRCP	9159	50.2%	3812	50.4%
SNOW	9159	50.2%	3810	50.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3808 by year	35.5°F	7.2°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>=44°F	339	-0.37	34	80	2.4*	map	table
Extreme low events Days with TMAX<=22°F	270	-0.06	40	45	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>=44°F	339	-0.19	44	72	1.6*	map	table
Extreme low events Days with TMAX<=22°F	270	-0.53	13	59	4.5*	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>=44°F	339	54	64	1.2	map	table
Extreme low events Days with TMAX<=22°F	270	43	79	1.8*	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	3805 by year	26.6°F	8.7°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<=12°F	289	-0.10	31	48	1.5	map	table
Extreme high events Days with TMIN>=37°F	333	-0.59	22	90	4.1*	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<=12°F	289	-0.41	18	54	3.0*	map	table
Extreme high events Days with TMIN>=37°F	333	0.66	105	27	3.9*	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<=12°F	289	60	83	1.4	map	table
Extreme high events Days with TMIN>=37°F	333	50	39	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	3812 by year	0.15"		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"	1966	0.29"	-0.38	175	470	2.7*	map	table
Extreme events Days with PRCP>0.48"	382	0.83"	-0.52	19	100	5.3*	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"	1966	0.29"	0.26	405	226	1.8*	map	table
Extreme events Days with PRCP>0.48"	382	0.83"	0.57	106	25	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"	1966	0.29"	279	352	1.3*	map	table
Extreme events Days with PRCP>0.48"	382	0.83"	49	67	1.4	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	3810 by year	0.44"		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"	930	1.81"	-0.32	85	222	2.6*	map	table
Extreme events Days with SNOW>3.0"	167	5.55"	-0.25	18	34	1.9*	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"	930	1.81"	-0.06	118	148	1.3	map	table
Extreme events Days with SNOW>3.0"	167	5.55"	-0.13	13	18	1.4	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"	930	1.81"	137	193	1.4*	map	table
Extreme events Days with SNOW>3.0"	167	5.55"	31	42	1.4	map	table

SNOW under 2 index extremes Help

Station table

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