ROCHESTER, IN - HCND station 127482

127482 - ROCHESTER, Indiana

Latitude
41° 4´N

Longitude
86° 13´W

Elevation
770 feet

10 nearest HCND stations

20 mi	W :	WINAMAC 2SSE, IN
39 mi	SW :	DELPHI 3NNE, IN
40 mi	NNE :	GOSHEN COLLEGE, IN
45 mi	SE :	MARION 2N, IN
45 mi	NW :	LAPORTE, IN
47 mi	WNW :	WHEATFIELD 4NNW, IN
65 mi	WNW :	HOBART 2WNW, IN
71 mi	SSE :	ANDERSON SEWAGE PLANT, IN
72 mi	ESE :	BERNE, IN
74 mi	S :	WHITESTOWN, IN

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

	Total observations	%	NDJFM observations	%
TMAX	18031	98.7%	7397	97.8%
TMIN	18042	98.8%	7402	97.9%
PRCP	17438	95.5%	6978	92.3%
SNOW	11775	64.5%	4539	60.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7397 by year	39.4°F	13.5°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>=61°F	536	0.22	82	44	1.9*	map	table
Extreme low events Days with TMAX<=20°F	539	-0.32	83	140	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>=61°F	536	-0.38	40	109	2.7*	map	table
Extreme low events Days with TMAX<=20°F	539	0.32	143	79	1.8*	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>=61°F	536	92	94	1.0	map	table
Extreme low events Days with TMAX<=20°F	539	55	58	1.1	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	7402 by year	21.8°F	13.0°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	550	-0.44	78	158	2.0*	map	table
Extreme high events Days with TMIN>=39°F	540	0.26	95	39	2.4*	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	550	0.31	150	80	1.9*	map	table
Extreme high events Days with TMIN>=39°F	540	-0.43	20	95	4.8*	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<=0°F	550	47	67	1.4*	map	table
Extreme high events Days with TMIN>=39°F	540	106	83	1.3	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	6978 by year	0.09"		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"	2302	0.26"	-0.04	347	388	1.1	map	table
Extreme events Days with PRCP>0.41"	456	0.79"	0.06	74	64	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"	2302	0.26"	-0.08	349	416	1.2*	map	table
Extreme events Days with PRCP>0.41"	456	0.79"	-0.56	24	114	4.8*	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"	2302	0.26"	363	372	1.0	map	table
Extreme events Days with PRCP>0.41"	456	0.79"	77	81	1.1	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	4539 by year	0.27"		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"	568	2.15"	-0.26	73	131	1.8*	map	table
Extreme events Days with SNOW>3.0"	96	5.17"	-0.26	15	25	1.7	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"	568	2.15"	0.28	127	75	1.7*	map	table
Extreme events Days with SNOW>3.0"	96	5.17"	0.31	23	10	2.3	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"	568	2.15"	55	76	1.4*	map	table
Extreme events Days with SNOW>3.0"	96	5.17"	8	11	1.4	map	table

SNOW under 2 index extremes Help

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