TRENTON DAM, NE - COOP Northern Plains station 258628

258628 - TRENTON DAM, Nebraska

Latitude
40° 10´N

Longitude
101° 4´W

Elevation
857 meters

COOP Northern Plains

10 nearest COOP Northern Plains stations

7 mi	S :	TRENTON 8 SSW, NE
9 mi	WSW :	STRATTON, NE
13 mi	NNW :	PALISADE, NE
13 mi	ENE :	CULBERTSON, NE
14 mi	WNW :	MAX 8 NE, NE
19 mi	WNW :	MAX 13 N, NE
23 mi	E :	MCCOOK NO 2, NE
24 mi	E :	MCCOOK, NE
24 mi	N :	HAYES CENTER, NE
24 mi	N :	HAYES CENTER, NE

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

	Total observations	%	NDJFM observations	%
TMAX	17333	94.9%	7187	95.0%
TMIN	17345	95.0%	7207	95.3%
PRCP	17670	96.8%	7325	96.9%
SNOW	16970	92.9%	6653	88.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7187 by year	46.1°F	15.7°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	513	0.23	91	50	1.8*	map	table
Extreme low events Days with TMAX<=21°F	487	-0.24	88	132	1.5*	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	513	-0.08	60	69	1.2	map	table
Extreme low events Days with TMAX<=21°F	487	-0.41	54	140	2.6*	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	513	59	114	1.9*	map	table
Extreme low events Days with TMAX<=21°F	487	65	75	1.2	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7207 by year	18.4°F	11.3°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<=-1°F	507	-0.25	81	126	1.6*	map	table
Extreme high events Days with TMIN>=33°F	505	0.25	93	44	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<=-1°F	507	-0.35	63	136	2.2*	map	table
Extreme high events Days with TMIN>=33°F	505	-0.01	55	62	1.1	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<=-1°F	507	55	89	1.6*	map	table
Extreme high events Days with TMIN>=33°F	505	87	76	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	7325 by year	0.02"		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"	906	0.17"	-0.14	146	198	1.4*	map	table
Extreme events Days with PRCP>0.24"	177	0.55"	-0.03	28	36	1.3	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"	906	0.17"	-0.07	112	139	1.2	map	table
Extreme events Days with PRCP>0.24"	177	0.55"	-0.01	18	24	1.3	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"	906	0.17"	195	123	1.6*	map	table
Extreme events Days with PRCP>0.24"	177	0.55"	44	17	2.6*	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	6653 by year	0.14"		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"	440	2.09"	-0.17	67	95	1.4	map	table
Extreme events Days with SNOW>3.0"	74	5.74"	-0.05	13	17	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"	440	2.09"	-0.15	53	89	1.7*	map	table
Extreme events Days with SNOW>3.0"	74	5.74"	-0.02	6	9	1.5	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"	440	2.09"	92	81	1.1	map	table
Extreme events Days with SNOW>3.0"	74	5.74"	16	11	1.5	map	table

SNOW under 2 index extremes Help

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