GARY, IN - COOP Midwest station 123213

123213 - GARY, Indiana

Latitude
41° 37´N

Longitude
87° 23´W

Elevation
183 meters

10 nearest COOP Midwest stations

6 mi	WNW :	WHITING, IN
7 mi	SE :	HOBART 2 WNW, IN
10 mi	E :	OGDEN DUNES, IN
13 mi	WNW :	CHICAGO CAL TREAT WKS, IL
13 mi	NW :	CHICAGO S WTR FILT PLANT, IL
13 mi	S :	CROWN POINT 1 N, IN
14 mi	WNW :	CHICAGO ROSELAND PUMP, IL
15 mi	WSW :	CHICAGO HEIGHTS, IL
16 mi	E :	INDIANA DUNES NAT LKSHR, IN
16 mi	NW :	CHICAGO UNIVERSITY, IL

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

	Total observations	%	NDJFM observations	%
TMAX	10776	59.0%	4331	57.3%
TMIN	10800	59.1%	4344	57.4%
PRCP	10894	59.7%	4367	57.7%
SNOW	10293	56.4%	3751	49.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4331 by year	39.1°F	13.1°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>=60°F	326	0.21	57	25	2.3*	map	table
Extreme low events Days with TMAX<=20°F	301	-0.74	33	112	3.4*	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>=60°F	326	-0.55	8	63	7.9*	map	table
Extreme low events Days with TMAX<=20°F	301	0.35	78	49	1.6*	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>=60°F	326	29	80	2.8*	map	table
Extreme low events Days with TMAX<=20°F	301	43	42	1.0	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	4344 by year	23.8°F	12.7°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<=2°F	304	-0.73	37	110	3.0*	map	table
Extreme high events Days with TMIN>=41°F	311	0.14	51	31	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<=2°F	304	0.26	79	51	1.5	map	table
Extreme high events Days with TMIN>=41°F	311	-0.43	13	46	3.5*	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<=2°F	304	34	42	1.2	map	table
Extreme high events Days with TMIN>=41°F	311	49	52	1.1	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	4367 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"	1424	0.21"	-0.19	189	294	1.6*	map	table
Extreme events Days with PRCP>0.35"	274	0.71"	-0.04	44	50	1.1	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"	1424	0.21"	-0.17	193	280	1.5*	map	table
Extreme events Days with PRCP>0.35"	274	0.71"	-0.59	15	73	4.9*	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"	1424	0.21"	205	311	1.5*	map	table
Extreme events Days with PRCP>0.35"	274	0.71"	39	53	1.4	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	3751 by year	0.16"		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"	327	1.78"	-0.59	29	100	3.4*	map	table
Extreme events Days with SNOW>3.0"	49	5.11"	-0.82	1	14	14.0*	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"	327	1.78"	0.23	81	57	1.4	map	table
Extreme events Days with SNOW>3.0"	49	5.11"	0.30	12	8	1.5	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"	327	1.78"	39	39	1.0	map	table
Extreme events Days with SNOW>3.0"	49	5.11"	3	5	1.7	map	table

SNOW under 2 index extremes Help

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