CIRCLEVILLE, OH - COOP Midwest station 331592

331592 - CIRCLEVILLE, Ohio

Latitude
39° 37´N

Longitude
82° 57´W

Elevation
205 meters

10 nearest COOP Midwest stations

13 mi	NE :	CANAL WINCHERSTER 6 SE, OH
14 mi	NNE :	LITHOPOLIS 2 S, OH
14 mi	ENE :	LANCASTER 6 W, OH
14 mi	W :	DEER CREEK LAKE, OH
15 mi	NE :	CARROLL 3 SW, OH
16 mi	SE :	LAURELVILLE, OH
16 mi	ENE :	LANCASTER 5 WNW, OH
16 mi	ENE :	LANCASTER 3 WSW, OH
17 mi	ENE :	LANCASTER 2 W, OH
17 mi	S :	CHILLICOTHE MOUND CITY, OH

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

	Total observations	%	NDJFM observations	%
TMAX	17935	98.2%	7349	97.2%
TMIN	17928	98.2%	7318	96.8%
PRCP	18045	98.8%	7421	98.1%
SNOW	15993	87.6%	5509	72.8%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7349 by year	45.7°F	13.8°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>=67°F	540	0.26	100	49	2.0*	map	table
Extreme low events Days with TMAX<=26°F	540	-0.39	71	149	2.1*	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>=67°F	540	-0.45	37	111	3.0*	map	table
Extreme low events Days with TMAX<=26°F	540	0.58	177	56	3.2*	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>=67°F	540	89	89	1.0	map	table
Extreme low events Days with TMAX<=26°F	540	62	49	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	7318 by year	27.1°F	12.6°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<=7°F	499	-0.39	70	134	1.9*	map	table
Extreme high events Days with TMIN>=46°F	492	0.28	98	49	2.0*	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<=7°F	499	0.66	172	43	4.0*	map	table
Extreme high events Days with TMIN>=46°F	492	-0.62	19	130	6.8*	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<=7°F	499	50	38	1.3	map	table
Extreme high events Days with TMIN>=46°F	492	97	87	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	7421 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"	2741	0.25"	-0.01	427	455	1.1	map	table
Extreme events Days with PRCP>0.40"	533	0.77"	0.08	87	77	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"	2741	0.25"	-0.07	436	510	1.2*	map	table
Extreme events Days with PRCP>0.40"	533	0.77"	-0.33	56	114	2.0*	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"	2741	0.25"	413	432	1.0	map	table
Extreme events Days with PRCP>0.40"	533	0.77"	82	100	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	5509 by year	0.10"		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"	368	1.45"	-0.27	51	80	1.6*	map	table
Extreme events Days with SNOW>2.3"	70	3.60"	-0.16	16	16	1.0	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"	368	1.45"	0.54	105	34	3.1*	map	table
Extreme events Days with SNOW>2.3"	70	3.60"	0.59	24	7	3.4*	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"	368	1.45"	41	38	1.1	map	table
Extreme events Days with SNOW>2.3"	70	3.60"	9	5	1.8	map	table

SNOW under 2 index extremes Help

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