FRANKFORT LOCK 4, KY - COOP Mid-Atlantic station 153028

153028 - FRANKFORT LOCK 4, Kentucky

Latitude
38° 14´N

Longitude
84° 52´W

Elevation
152 meters

COOP Mid-Atlantic

10 nearest COOP Mid-Atlantic stations

4 mi	SSW :	FRANKFORT STATE POLICE, KY
11 mi	ESE :	MIDWAY, KY
13 mi	N :	GEST LOCK 3, KY
14 mi	S :	TYRONE LOCK 5, KY
15 mi	NNW :	LOCKPORT LOCK 2, KY
15 mi	WNW :	PLEASUREVILLE 2 S, KY
17 mi	E :	GEORGETOWN WATER WORKS, KY
18 mi	W :	SHELBYVILLE 1 E, KY
20 mi	N :	OWENTON, KY
20 mi	SE :	LEXINGTON BLUEGRASS FIELD, KY

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

	Total observations	%	NDJFM observations	%
TMAX	17631	96.5%	7293	96.4%
TMIN	17618	96.5%	7307	96.6%
PRCP	17947	98.3%	7406	97.9%
SNOW	17192	94.1%	6676	88.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7293 by year	48.8°F	13.6°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>=69°F	549	0.23	82	42	2.0*	map	table
Extreme low events Days with TMAX<=29°F	508	-0.32	65	123	1.9*	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>=69°F	549	-0.40	45	112	2.5*	map	table
Extreme low events Days with TMAX<=29°F	508	0.61	169	45	3.8*	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>=69°F	549	101	108	1.1	map	table
Extreme low events Days with TMAX<=29°F	508	68	66	1.0	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7307 by year	27.1°F	11.9°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<=9°F	520	-0.45	69	147	2.1*	map	table
Extreme high events Days with TMIN>=45°F	518	0.22	88	54	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<=9°F	520	0.67	180	41	4.4*	map	table
Extreme high events Days with TMIN>=45°F	518	-0.71	19	153	8.1*	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<=9°F	520	60	50	1.2	map	table
Extreme high events Days with TMIN>=45°F	518	91	107	1.2	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	7406 by year	0.12"		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"	2572	0.34"	-0.03	407	442	1.1	map	table
Extreme events Days with PRCP>0.55"	505	1.05"	0.08	82	76	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"	2572	0.34"	-0.09	416	487	1.2*	map	table
Extreme events Days with PRCP>0.55"	505	1.05"	-0.44	50	133	2.7*	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"	2572	0.34"	380	444	1.2*	map	table
Extreme events Days with PRCP>0.55"	505	1.05"	72	111	1.5*	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	6676 by year	0.06"		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"	229	1.66"	-0.40	26	57	2.2*	map	table
Extreme events Days with SNOW>2.5"	42	4.94"	-0.18	8	9	1.1	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"	229	1.66"	0.59	71	18	3.9*	map	table
Extreme events Days with SNOW>2.5"	42	4.94"	0.58	12	2	6.0*	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"	229	1.66"	20	21	1.1	map	table
Extreme events Days with SNOW>2.5"	42	4.94"	2	3	1.5	map	table

SNOW under 2 index extremes Help

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