PERRYVILLE WATER PLANT, MO - COOP Northern Plains station 236641

236641 - PERRYVILLE WATER PLANT, Missouri

Latitude
37° 44´N

Longitude
89° 55´W

Elevation
146 meters

COOP Northern Plains

10 nearest COOP Northern Plains stations

19 mi	WNW :	WEINGARTEN, MO
24 mi	WSW :	FREDERICKTOWN, MO
26 mi	W :	FARMINGTON, MO
28 mi	W :	FARMINGTON, MO
29 mi	SSE :	JACKSON, MO
30 mi	S :	MARBLE HILL, MO
35 mi	SW :	JEWETT 7 E, MO
36 mi	SE :	CAPE GIRARDEAU MO STATE UNIV, MO
37 mi	SE :	CAPE GIRARDEAU, MO
39 mi	SSE :	CAPE GIRARDEAU MUNICIPAL AP, MO

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

	Total observations	%	NDJFM observations	%
TMAX	15718	86.1%	6476	85.6%
TMIN	15974	87.5%	6627	87.6%
PRCP	16619	91.0%	6836	90.4%
SNOW	15909	87.1%	5976	79.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6476 by year	49.6°F	13.9°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>=70°F	513	0.26	85	43	2.0*	map	table
Extreme low events Days with TMAX<=29°F	441	-0.29	65	112	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>=70°F	513	-0.42	39	111	2.8*	map	table
Extreme low events Days with TMAX<=29°F	441	0.38	126	63	2.0*	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>=70°F	513	77	112	1.5*	map	table
Extreme low events Days with TMAX<=29°F	441	48	66	1.4	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6627 by year	27.7°F	12.3°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<=8°F	444	-0.34	73	119	1.6*	map	table
Extreme high events Days with TMIN>=46°F	477	0.13	72	59	1.2	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<=8°F	444	0.50	142	59	2.4*	map	table
Extreme high events Days with TMIN>=46°F	477	-0.59	17	108	6.4*	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<=8°F	444	40	56	1.4	map	table
Extreme high events Days with TMIN>=46°F	477	84	93	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	6836 by year	0.11"		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"	1491	0.49"	-0.10	219	292	1.3*	map	table
Extreme events Days with PRCP>0.80"	295	1.39"	-0.04	43	52	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"	1491	0.49"	-0.27	175	306	1.7*	map	table
Extreme events Days with PRCP>0.80"	295	1.39"	-0.57	22	71	3.2*	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"	1491	0.49"	212	308	1.5*	map	table
Extreme events Days with PRCP>0.80"	295	1.39"	47	56	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	5976 by year	0.03"		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"	111	1.87"	-0.44	13	33	2.5*	map	table
Extreme events Days with SNOW>3.0"	17	4.88"	-0.37	2	5	2.5	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"	111	1.87"	0.37	29	15	1.9	map	table
Extreme events Days with SNOW>3.0"	17	4.88"	0.22	4	2	2.0	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"	111	1.87"	11	19	1.7	map	table
Extreme events Days with SNOW>3.0"	17	4.88"	3	4	1.3	map	table

SNOW under 2 index extremes Help

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