WHITEWATER, WI - COOP Midwest station 479190

479190 - WHITEWATER, Wisconsin

Latitude
42° 51´N

Longitude
88° 44´W

Elevation
267 meters

10 nearest COOP Midwest stations

7 mi	WNW :	FORT ATKINSON, WI
11 mi	E :	EAGLE 2 W, WI
12 mi	NE :	MILWAUKEE WSFO DOUSMAN, WI
19 mi	NNW :	LAKE MILLS, WI
19 mi	SW :	JANESVILLE, WI
21 mi	NE :	OCONOMOWOC, WI
21 mi	SSE :	WILLIAMS BAY, WI
21 mi	SSW :	CLINTON, WI
22 mi	SSE :	FONTANA, WI
23 mi	SE :	LAKE GENEVA, WI

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

	Total observations	%	NDJFM observations	%
TMAX	17441	95.5%	7246	95.8%
TMIN	17404	95.3%	7222	95.5%
PRCP	17897	98.0%	7409	98.0%
SNOW	17571	96.2%	7137	94.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7246 by year	36.3°F	13.4°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>=57°F	516	0.26	91	41	2.2*	map	table
Extreme low events Days with TMAX<=16°F	497	-0.34	74	129	1.7*	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>=57°F	516	-0.32	34	88	2.6*	map	table
Extreme low events Days with TMAX<=16°F	497	0.20	116	91	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>=57°F	516	79	90	1.1	map	table
Extreme low events Days with TMAX<=16°F	497	52	68	1.3	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	7222 by year	18.5°F	14.1°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	532	-0.37	79	134	1.7*	map	table
Extreme high events Days with TMIN>=36°F	537	0.16	83	52	1.6*	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	532	0.23	133	87	1.5*	map	table
Extreme high events Days with TMIN>=36°F	537	-0.33	30	88	2.9*	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<=-5°F	532	55	74	1.3	map	table
Extreme high events Days with TMIN>=36°F	537	112	78	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	7409 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"	1918	0.21"	-0.03	290	309	1.1	map	table
Extreme events Days with PRCP>0.33"	376	0.65"	-0.02	58	59	1.0	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"	1918	0.21"	-0.21	233	376	1.6*	map	table
Extreme events Days with PRCP>0.33"	376	0.65"	-0.44	26	74	2.8*	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"	1918	0.21"	298	325	1.1	map	table
Extreme events Days with PRCP>0.33"	376	0.65"	60	72	1.2	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	7137 by year	0.21"		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"	748	1.97"	-0.28	98	175	1.8*	map	table
Extreme events Days with SNOW>3.0"	121	5.34"	-0.36	14	29	2.1	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"	748	1.97"	-0.07	118	147	1.2	map	table
Extreme events Days with SNOW>3.0"	121	5.34"	-0.32	9	26	2.9*	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"	748	1.97"	77	135	1.8*	map	table
Extreme events Days with SNOW>3.0"	121	5.34"	11	20	1.8	map	table

SNOW under 2 index extremes Help

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