OGALLALA, NE - COOP Northern Plains station 256200

256200 - OGALLALA, Nebraska

Latitude
41° 8´N

Longitude
101° 43´W

Elevation
984 meters

COOP Northern Plains

10 nearest COOP Northern Plains stations

6 mi	NNE :	KINGSLEY DAM, NE
19 mi	WSW :	BIG SPRINGS, NE
19 mi	E :	PAXTON, NE
21 mi	SSE :	MADRID, NE
26 mi	SE :	ELSIE, NE
26 mi	WNW :	LEWELLEN, NE
30 mi	N :	ARTHUR, NE
30 mi	S :	IMPERIAL 13 N, NE
33 mi	SE :	WALLACE 2 W, NE
37 mi	WNW :	KOWANDA, NE

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

	Total observations	%	NDJFM observations	%
TMAX	17573	96.2%	7289	96.4%
TMIN	17647	96.6%	7320	96.8%
PRCP	17680	96.8%	7262	96.0%
SNOW	16696	91.4%	6522	86.2%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7289 by year	44.0°F	15.2°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>=66°F	537	0.29	98	43	2.3*	map	table
Extreme low events Days with TMAX<=20°F	516	-0.24	95	144	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>=66°F	537	-0.02	78	78	1.0	map	table
Extreme low events Days with TMAX<=20°F	516	-0.39	52	134	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>=66°F	537	69	106	1.5*	map	table
Extreme low events Days with TMAX<=20°F	516	67	72	1.1	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	7320 by year	17.4°F	11.6°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<=-3°F	493	-0.28	84	133	1.6*	map	table
Extreme high events Days with TMIN>=32°F	533	0.22	95	45	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<=-3°F	493	-0.43	57	143	2.5*	map	table
Extreme high events Days with TMIN>=32°F	533	0.20	92	46	2.0*	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<=-3°F	493	62	81	1.3	map	table
Extreme high events Days with TMIN>=32°F	533	97	98	1.0	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	7262 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"	794	0.20"	-0.25	126	203	1.6*	map	table
Extreme events Days with PRCP>0.30"	157	0.57"	0.01	30	30	1.0	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"	794	0.20"	-0.12	94	124	1.3*	map	table
Extreme events Days with PRCP>0.30"	157	0.57"	0.03	22	19	1.2	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"	794	0.20"	136	120	1.1	map	table
Extreme events Days with PRCP>0.30"	157	0.57"	35	25	1.4	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	6522 by year	0.18"		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"	541	2.11"	-0.31	83	161	1.9*	map	table
Extreme events Days with SNOW>3.0"	93	5.92"	0.01	17	22	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"	541	2.11"	-0.11	64	84	1.3	map	table
Extreme events Days with SNOW>3.0"	93	5.92"	0.18	15	7	2.1	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"	541	2.11"	92	69	1.3	map	table
Extreme events Days with SNOW>3.0"	93	5.92"	15	15	1.0	map	table

SNOW under 2 index extremes Help

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