MADELINE ISLAND, WI - COOP Midwest station 474953

474953 - MADELINE ISLAND, Wisconsin

Latitude
46° 47´N

Longitude
90° 46´W

Elevation
201 meters

10 nearest COOP Midwest stations

7 mi	NNW :	BAYFIELD 6 N, WI
18 mi	SSW :	ASHLAND EXP FARM, WI
25 mi	SSE :	GURNEY, WI
27 mi	SE :	SAXON 1 NE, WI
29 mi	W :	PORT WING, WI
29 mi	S :	MELLEN 4 NE, WI
35 mi	SE :	HURLEY, WI
35 mi	SE :	IRONWOOD, MI
39 mi	SW :	DRUMMOND, WI
43 mi	WSW :	BRULE R S, WI

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

	Total observations	%	NDJFM observations	%
TMAX	16968	92.9%	6856	90.7%
TMIN	16985	93.0%	6857	90.7%
PRCP	16602	90.9%	6421	84.9%
SNOW	17039	93.3%	6788	89.8%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6856 by year	30.1°F	12.0°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>=47°F	485	0.33	80	32	2.5*	map	table
Extreme low events Days with TMAX<=10°F	476	-0.29	75	112	1.5*	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>=47°F	485	-0.05	54	49	1.1	map	table
Extreme low events Days with TMAX<=10°F	476	-0.11	95	121	1.3	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>=47°F	485	85	52	1.6*	map	table
Extreme low events Days with TMAX<=10°F	476	39	66	1.7*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6857 by year	13.7°F	14.2°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<=-10°F	478	-0.28	76	120	1.6*	map	table
Extreme high events Days with TMIN>=32°F	581	0.14	73	52	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<=-10°F	478	-0.23	81	123	1.5*	map	table
Extreme high events Days with TMIN>=32°F	581	-0.20	40	68	1.7*	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<=-10°F	478	31	72	2.3*	map	table
Extreme high events Days with TMIN>=32°F	581	98	69	1.4*	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	6421 by year	0.05"		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"	1739	0.20"	-0.14	227	327	1.4*	map	table
Extreme events Days with PRCP>0.30"	315	0.64"	0.13	52	36	1.4	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"	1739	0.20"	-0.19	227	347	1.5*	map	table
Extreme events Days with PRCP>0.30"	315	0.64"	-0.49	17	75	4.4*	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"	1739	0.20"	216	302	1.4*	map	table
Extreme events Days with PRCP>0.30"	315	0.64"	46	67	1.5	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	6788 by year	0.39"		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"	1482	1.81"	-0.16	211	300	1.4*	map	table
Extreme events Days with SNOW>2.8"	291	5.00"	-0.07	42	48	1.1	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"	1482	1.81"	-0.13	234	300	1.3*	map	table
Extreme events Days with SNOW>2.8"	291	5.00"	-0.36	35	72	2.1*	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"	1482	1.81"	174	257	1.5*	map	table
Extreme events Days with SNOW>2.8"	291	5.00"	40	57	1.4	map	table

SNOW under 2 index extremes Help

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