ROCHESTER MUNICIPAL ARPT, MN - COOP Northern Plains station 217004

217004 - ROCHESTER MUNICIPAL ARPT, Minnesota

Latitude
43° 54´N

Longitude
92° 30´W

Elevation
395 meters

COOP Northern Plains

10 nearest COOP Northern Plains stations

13 mi	NW :	BYRON 4 N, MN
14 mi	SSW :	GRAND MEADOW, MN
16 mi	SSE :	SPRING VALLEY, MN
20 mi	WNW :	DODGE CENTER, MN
20 mi	NE :	ELGIN, MN
26 mi	SE :	PRESTON, MN
27 mi	N :	ZUMBRO FALLS, MN
27 mi	N :	ZUMBRO FALLS 1 SE, MN
27 mi	ENE :	ELBA, MN
29 mi	ESE :	LANESBORO, MN

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

	Total observations	%	NDJFM observations	%
TMAX	18255	100.0%	7558	99.9%
TMIN	18198	99.6%	7501	99.2%
PRCP	18260	100.0%	7562	100.0%
SNOW	17717	97.0%	7385	97.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7558 by year	30.3°F	14.3°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>=52°F	525	0.37	108	41	2.6*	map	table
Extreme low events Days with TMAX<=7°F	511	-0.46	65	143	2.2*	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>=52°F	525	-0.17	48	71	1.5*	map	table
Extreme low events Days with TMAX<=7°F	511	-0.08	90	115	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>=52°F	525	78	74	1.1	map	table
Extreme low events Days with TMAX<=7°F	511	55	74	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	7501 by year	13.5°F	15.3°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<=-12°F	517	-0.50	57	136	2.4*	map	table
Extreme high events Days with TMIN>=33°F	602	0.29	107	50	2.1*	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<=-12°F	517	-0.09	91	119	1.3	map	table
Extreme high events Days with TMIN>=33°F	602	-0.24	49	90	1.8*	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<=-12°F	517	53	88	1.7*	map	table
Extreme high events Days with TMIN>=33°F	602	123	97	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	7562 by year	0.04"		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"	2229	0.14"	-0.04	366	381	1.0	map	table
Extreme events Days with PRCP>0.19"	441	0.47"	0.12	75	52	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"	2229	0.14"	-0.21	276	451	1.6*	map	table
Extreme events Days with PRCP>0.19"	441	0.47"	-0.47	28	95	3.4*	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"	2229	0.14"	348	367	1.1	map	table
Extreme events Days with PRCP>0.19"	441	0.47"	75	86	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	7385 by year	0.28"		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"	1839	1.14"	-0.16	284	374	1.3*	map	table
Extreme events Days with SNOW>1.8"	365	3.65"	-0.15	58	73	1.3	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"	1839	1.14"	-0.11	280	341	1.2*	map	table
Extreme events Days with SNOW>1.8"	365	3.65"	-0.35	35	76	2.2*	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"	1839	1.14"	271	300	1.1	map	table
Extreme events Days with SNOW>1.8"	365	3.65"	45	69	1.5*	map	table

SNOW under 2 index extremes Help

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