HARRISON, NE - COOP Northern Plains station 253615

253615 - HARRISON, Nebraska

Latitude
42° 41´N

Longitude
103° 53´W

Elevation
1478 meters

COOP Northern Plains

10 nearest COOP Northern Plains stations

8 mi	W :	HARRISON 9 W, NE
10 mi	NNE :	HARRISON 10 NE, NE
17 mi	N :	HARRISON 17 N, NE
20 mi	SSE :	AGATE 3 E, NE
21 mi	E :	FORT ROBINSON, NE
24 mi	E :	CRAWFORD, NE
28 mi	NNE :	ARDMORE 2 N, SD
32 mi	NNE :	RUMFORD, SD
36 mi	N :	PROVO, SD
42 mi	ENE :	CHADRON MUNICIPAL AP, NE

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

	Total observations	%	NDJFM observations	%
TMAX	18110	99.2%	7527	99.5%
TMIN	18104	99.1%	7524	99.5%
PRCP	18135	99.3%	7536	99.6%
SNOW	17471	95.7%	7008	92.7%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7527 by year	38.7°F	14.4°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>=60°F	510	0.25	82	39	2.1*	map	table
Extreme low events Days with TMAX<=16°F	529	-0.18	97	134	1.4	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>=60°F	510	0.23	98	47	2.1*	map	table
Extreme low events Days with TMAX<=16°F	529	-0.50	42	151	3.6*	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>=60°F	510	74	103	1.4	map	table
Extreme low events Days with TMAX<=16°F	529	65	74	1.1	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7524 by year	14.8°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	512	-0.25	86	135	1.6*	map	table
Extreme high events Days with TMIN>=31°F	579	0.19	94	61	1.5*	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	512	-0.67	37	178	4.8*	map	table
Extreme high events Days with TMIN>=31°F	579	0.24	112	52	2.2*	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	512	47	77	1.6*	map	table
Extreme high events Days with TMIN>=31°F	579	90	108	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	7536 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"	1133	0.14"	-0.16	153	242	1.6*	map	table
Extreme events Days with PRCP>0.20"	218	0.42"	0.02	34	30	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"	1133	0.14"	-0.15	149	199	1.3*	map	table
Extreme events Days with PRCP>0.20"	218	0.42"	-0.12	23	30	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"	1133	0.14"	178	175	1.0	map	table
Extreme events Days with PRCP>0.20"	218	0.42"	37	34	1.1	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	7008 by year	0.28"		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"	802	2.48"	-0.26	91	183	2.0*	map	table
Extreme events Days with SNOW>3.0"	157	6.47"	-0.17	17	31	1.8	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"	802	2.48"	-0.23	102	154	1.5*	map	table
Extreme events Days with SNOW>3.0"	157	6.47"	-0.23	16	25	1.6	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"	802	2.48"	101	139	1.4*	map	table
Extreme events Days with SNOW>3.0"	157	6.47"	22	27	1.2	map	table

SNOW under 2 index extremes Help

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