POINT HOPE, AK - COOP Alaska station 507431

507431 - POINT HOPE, Alaska

Latitude
68° 21´N

Longitude
166° 48´W

Elevation
3 meters

10 nearest COOP Alaska stations

24 mi	NNE :	CAPE LISBURNE, AK
28 mi	ESE :	CAPE THOMPSON, AK
77 mi	SE :	KIVALINA, AK
118 mi	ESE :	NOATAK, AK
121 mi	NE :	POINT LAY, AK
128 mi	SE :	KOTZEBUE 25 N, AK
143 mi	S :	SHISHMAREF, AK
143 mi	S :	SHISHMAREF, AK
159 mi	SE :	KOTZEBUE RALPH WEIN MEMORIAL, AK
187 mi	SE :	NOORVIK, AK

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

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	492 by year	9.6°F	14.2°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>=30°F	36	0.01	5	5	1.0	map	table
Extreme low events Days with TMAX<=-15°F	33	0.33	10	5	2.0	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>=30°F	36	0.01	8	7	1.1	map	table
Extreme low events Days with TMAX<=-15°F	33	-0.70	3	10	3.3	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>=30°F	36	0	23	Inf*	map	table
Extreme low events Days with TMAX<=-15°F	33	0	24	Inf*	map	table

TMAX under 2 index extremes Help

Maps - choose one extreme:

TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	494 by year	-4.6°F	15.3°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<=-27°F	33	0.18	8	3	2.7	map	table
Extreme high events Days with TMIN>=20°F	37	-0.24	2	4	2.0	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<=-27°F	33	-0.73	3	12	4.0	map	table
Extreme high events Days with TMIN>=20°F	37	0.24	9	5	1.8	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<=-27°F	33	0	24	Inf*	map	table
Extreme high events Days with TMIN>=20°F	37	0	25	Inf*	map	table

TMIN under 2 index extremes Help

Maps - choose one extreme:

PRCP (total liquid water equivalent) top of page

Data not shown:
Less than 5% of days have PRCP observations during NDJFM over 1948-1997

SNOW top of page

Data not shown:
Less than 5% of days have SNOW observations during NDJFM over 1948-1997