BARBER, MT - COOP Northwest station 240466

240466 - BARBER, Montana

Latitude
46° 19´N

Longitude
109° 22´W

Elevation
1137 meters

10 nearest COOP Northwest stations

8 mi	N :	RYEGATE 18 NNW, MT
12 mi	SSW :	GIBSON 2 NE, MT
14 mi	WNW :	HARLOWTON, MT
15 mi	NNW :	JUDITH GAP 13 E, MT
19 mi	NW :	JUDITH GAP, MT
19 mi	WSW :	MELVILLE, MT
24 mi	N :	LEWISTOWN 11 SSE, MT
25 mi	NNW :	BUFFALO, MT
31 mi	E :	LAVINA, MT
34 mi	ESE :	BROADVIEW, MT

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

	Total observations	%	NDJFM observations	%
TMAX	17617	96.5%	7203	95.2%
TMIN	17586	96.3%	7182	95.0%
PRCP	17746	97.2%	7301	96.5%
SNOW	14275	78.2%	4363	57.7%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7203 by year	41.3°F	14.7°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>=61°F	484	0.28	82	36	2.3*	map	table
Extreme low events Days with TMAX<=16°F	515	-0.30	82	139	1.7*	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>=61°F	484	0.84	174	14	12.4*	map	table
Extreme low events Days with TMAX<=16°F	515	-1.07	20	232	11.6*	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>=61°F	484	75	79	1.1	map	table
Extreme low events Days with TMAX<=16°F	515	48	103	2.1*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7182 by year	14.7°F	14.7°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<=-11°F	503	-0.14	96	119	1.2	map	table
Extreme high events Days with TMIN>=33°F	499	0.20	87	52	1.7*	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<=-11°F	503	-1.10	21	238	11.3*	map	table
Extreme high events Days with TMIN>=33°F	499	0.60	149	37	4.0*	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<=-11°F	503	46	98	2.1*	map	table
Extreme high events Days with TMIN>=33°F	499	66	92	1.4	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	7301 by year	0.01"		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"	1021	0.11"	-0.12	163	208	1.3*	map	table
Extreme events Days with PRCP>0.17"	201	0.29"	0.05	40	41	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"	1021	0.11"	-0.49	94	282	3.0*	map	table
Extreme events Days with PRCP>0.17"	201	0.29"	-0.39	19	51	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"	1021	0.11"	130	181	1.4*	map	table
Extreme events Days with PRCP>0.17"	201	0.29"	30	32	1.1	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4363 by year	0.13"		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"	267	2.14"	-0.24	46	66	1.4	map	table
Extreme events Days with SNOW>3.5"	50	5.55"	0.00	10	7	1.4	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"	267	2.14"	-0.74	19	95	5.0*	map	table
Extreme events Days with SNOW>3.5"	50	5.55"	-0.69	4	18	4.5*	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"	267	2.14"	26	71	2.7*	map	table
Extreme events Days with SNOW>3.5"	50	5.55"	7	11	1.6	map	table

SNOW under 2 index extremes Help

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