HALIBUT COVE, AK - COOP Alaska station 503530

503530 - HALIBUT COVE, Alaska

Latitude
59° 36´N

Longitude
151° 10´W

Elevation
9 meters

Alaska

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10 nearest COOP Alaska stations

5 mi	NW :	HOMER RESEARCH CENTER, AK
6 mi	NNW :	HOMER 9 E, AK
6 mi	NNE :	BEAR COVE, AK
7 mi	N :	HOMER 17 E, AK
7 mi	WNW :	HOMER ARPT, AK
9 mi	SW :	TUTKA BAY LAGOON, AK
10 mi	SW :	KASITSNA BAY, AK
10 mi	WNW :	HOMER 5 NW, AK
11 mi	WNW :	THE TICES, AK
12 mi	WNW :	HOMER 8 NW, AK

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

	Total observations	%	NDJFM observations	%
TMAX	4059	22.2%	1549	20.5%
TMIN	4094	22.4%	1551	20.5%
PRCP	4170	22.8%	1561	20.6%
SNOW	4181	22.9%	1582	20.9%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	1549 by year	32.6°F	8.6°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>=43°F	134	0.69	47	7	6.7*	map	table
Extreme low events Days with TMAX<=18°F	114	1.02	51	4	12.8*	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>=43°F	134	0.41	33	11	3.0*	map	table
Extreme low events Days with TMAX<=18°F	114	-0.44	8	29	3.6*	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>=43°F	134	26	8	3.2*	map	table
Extreme low events Days with TMAX<=18°F	114	12	41	3.4*	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	1551 by year	21.7°F	9.7°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<=5°F	109	0.92	44	6	7.3*	map	table
Extreme high events Days with TMIN>=33°F	157	0.48	41	7	5.9*	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<=5°F	109	-0.43	8	30	3.8*	map	table
Extreme high events Days with TMIN>=33°F	157	0.67	49	11	4.5*	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<=5°F	109	12	43	3.6*	map	table
Extreme high events Days with TMIN>=33°F	157	32	9	3.6*	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	1561 by year	0.14"		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"	571	0.39"	0.59	151	22	6.9*	map	table
Extreme events Days with PRCP>0.54"	112	1.21"	0.60	35	6	5.8*	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"	571	0.39"	0.48	156	50	3.1*	map	table
Extreme events Days with PRCP>0.54"	112	1.21"	0.83	40	4	10.0*	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"	571	0.39"	129	55	2.3*	map	table
Extreme events Days with PRCP>0.54"	112	1.21"	24	12	2.0	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	1582 by year	0.58"		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"	360	2.55"	0.67	103	14	7.4*	map	table
Extreme events Days with SNOW>3.9"	68	6.69"	0.75	21	3	7.0*	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"	360	2.55"	0.32	91	44	2.1*	map	table
Extreme events Days with SNOW>3.9"	68	6.69"	0.66	22	4	5.5*	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"	360	2.55"	85	46	1.8*	map	table
Extreme events Days with SNOW>3.9"	68	6.69"	24	9	2.7	map	table

SNOW under 2 index extremes Help

Station table

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