BROWNING, MT - COOP Northwest station 241202

241202 - BROWNING, Montana

Latitude
48° 34´N

Longitude
113° 1´W

Elevation
1327 meters

10 nearest COOP Northwest stations

1 mi	S :	BROWNING NO 2, MT
7 mi	SW :	EAST GLACIER, MT
7 mi	SW :	EAST GLACIER, MT
13 mi	WNW :	ST MARY, MT
14 mi	SW :	SUMMIT, MT
15 mi	SW :	UPPER COLUMBIA STN LAB, MT
18 mi	NW :	SHERBURNE LAKE, MT
18 mi	NNW :	BABB 6 NE, MT
20 mi	WNW :	MANY GLACIER, MT
20 mi	SW :	ESSEX, MT

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

	Total observations	%	NDJFM observations	%
TMAX	11711	64.1%	4835	63.9%
TMIN	11691	64.0%	4824	63.8%
PRCP	13338	73.0%	5553	73.4%
SNOW	11630	63.7%	4311	57.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4835 by year	33.6°F	14.5°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>=51°F	368	0.00	41	33	1.2	map	table
Extreme low events Days with TMAX<=8°F	344	-0.55	42	113	2.7*	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>=51°F	368	0.98	146	8	18.2*	map	table
Extreme low events Days with TMAX<=8°F	344	-1.27	9	178	19.8*	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>=51°F	368	44	73	1.7*	map	table
Extreme low events Days with TMAX<=8°F	344	46	94	2.0*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4824 by year	14.4°F	17.2°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<=-16°F	340	-0.47	53	105	2.0*	map	table
Extreme high events Days with TMIN>=35°F	406	0.03	52	40	1.3	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<=-16°F	340	-1.41	2	192	96.0*	map	table
Extreme high events Days with TMIN>=35°F	406	0.92	164	10	16.4*	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<=-16°F	340	38	81	2.1*	map	table
Extreme high events Days with TMIN>=35°F	406	51	100	2.0*	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	5553 by year	0.03"		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"	1227	0.13"	-0.20	170	255	1.5*	map	table
Extreme events Days with PRCP>0.20"	216	0.39"	-0.26	24	45	1.9*	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"	1227	0.13"	-0.70	73	412	5.6*	map	table
Extreme events Days with PRCP>0.20"	216	0.39"	-1.03	4	84	21.0*	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"	1227	0.13"	140	317	2.3*	map	table
Extreme events Days with PRCP>0.20"	216	0.39"	24	56	2.3*	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	4311 by year	0.32"		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"	606	2.30"	-0.13	91	109	1.2	map	table
Extreme events Days with SNOW>3.0"	119	5.52"	-0.17	18	22	1.2	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"	606	2.30"	-0.96	21	243	11.6*	map	table
Extreme events Days with SNOW>3.0"	119	5.52"	-1.00	3	44	14.7*	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"	606	2.30"	56	176	3.1*	map	table
Extreme events Days with SNOW>3.0"	119	5.52"	13	22	1.7	map	table

SNOW under 2 index extremes Help

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