WILLIS 5 SSW, MI - COOP Midwest station 209014

209014 - WILLIS 5 SSW, Michigan

Latitude
42° 5´N

Longitude
83° 35´W

Elevation
201 meters

10 nearest COOP Midwest stations

2 mi	SW :	MILAN 4 ESE, MI
10 mi	N :	YPSILANTI E MICH UNIV, MI
11 mi	NNE :	DETROIT WBAP WILLOW, MI
11 mi	NNE :	DETROIT WBAP WILLOW, MI
15 mi	SE :	MONROE, MI
15 mi	NE :	DETROIT METROPOLITAN ARPT, MI
16 mi	NNW :	ANN ARBOR UNIV OF MICH, MI
17 mi	NE :	WAYNE, MI
20 mi	WSW :	TECUMSEH, MI
24 mi	NE :	DEARBORN, MI

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

	Total observations	%	NDJFM observations	%
TMAX	12806	70.1%	5173	68.4%
TMIN	12814	70.2%	5174	68.4%
PRCP	12814	70.2%	5174	68.4%
SNOW	12817	70.2%	5175	68.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5173 by year	38.1°F	12.5°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>=59°F	371	0.19	59	35	1.7*	map	table
Extreme low events Days with TMAX<=20°F	359	-0.64	37	118	3.2*	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>=59°F	371	-0.51	12	76	6.3*	map	table
Extreme low events Days with TMAX<=20°F	359	0.49	105	45	2.3*	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>=59°F	371	58	84	1.4	map	table
Extreme low events Days with TMAX<=20°F	359	30	53	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	5174 by year	21.1°F	12.5°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<=0°F	366	-0.58	42	107	2.5*	map	table
Extreme high events Days with TMIN>=38°F	359	0.10	52	36	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<=0°F	366	0.42	103	47	2.2*	map	table
Extreme high events Days with TMIN>=38°F	359	-0.38	15	59	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<=0°F	366	20	58	2.9*	map	table
Extreme high events Days with TMIN>=38°F	359	68	71	1.0	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	5174 by year	0.07"		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"	1889	0.20"	-0.17	234	355	1.5*	map	table
Extreme events Days with PRCP>0.34"	366	0.65"	-0.10	57	66	1.2	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"	1889	0.20"	-0.15	269	372	1.4*	map	table
Extreme events Days with PRCP>0.34"	366	0.65"	-0.56	22	102	4.6*	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"	1889	0.20"	241	422	1.8*	map	table
Extreme events Days with PRCP>0.34"	366	0.65"	52	94	1.8*	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	5175 by year	0.24"		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"	956	1.30"	-0.33	97	213	2.2*	map	table
Extreme events Days with SNOW>2.0"	163	3.83"	-0.34	9	38	4.2*	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"	956	1.30"	0.09	197	158	1.2	map	table
Extreme events Days with SNOW>2.0"	163	3.83"	-0.03	30	33	1.1	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"	956	1.30"	106	212	2.0*	map	table
Extreme events Days with SNOW>2.0"	163	3.83"	11	39	3.5*	map	table

SNOW under 2 index extremes Help

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