MISSOULA 2 NE, MT - COOP Northwest station 245735

245735 - MISSOULA 2 NE, Montana

Latitude
46° 54´N

Longitude
113° 58´W

Elevation
1042 meters

10 nearest COOP Northwest stations

11 mi	E :	POTOMAC, MT
18 mi	E :	GARNET, MT
21 mi	W :	MISSOULA 2 WNW, MT
23 mi	W :	MISSOULA JOHNSON-BELL FLD, MT
25 mi	ESE :	DRUMMOND, MT
25 mi	ESE :	DRUMMOND CAA FIELD, MT
26 mi	E :	OVANDO 9 SSE, MT
27 mi	SW :	STEVENSVILLE, MT
30 mi	SE :	PHILIPSBURG, MT
31 mi	SE :	PHILIPSBURG R S, MT

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

	Total observations	%	NDJFM observations	%
TMAX	11343	62.1%	4736	62.6%
TMIN	11344	62.1%	4735	62.6%
PRCP	11348	62.1%	4740	62.7%
SNOW	11353	62.2%	4740	62.7%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4736 by year	38.0°F	11.5°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>=54°F	323	0.53	91	22	4.1*	map	table
Extreme low events Days with TMAX<=19°F	321	0.17	70	59	1.2	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>=54°F	323	0.62	99	17	5.8*	map	table
Extreme low events Days with TMAX<=19°F	321	-0.83	18	130	7.2*	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>=54°F	323	65	31	2.1*	map	table
Extreme low events Days with TMAX<=19°F	321	48	41	1.2	map	table

TMAX under 2 index extremes Help

Maps - choose one extreme:

TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4735 by year	21.5°F	11.2°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<=2°F	334	0.18	75	54	1.4	map	table
Extreme high events Days with TMIN>=34°F	412	0.38	97	41	2.4*	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<=2°F	334	-0.79	20	131	6.5*	map	table
Extreme high events Days with TMIN>=34°F	412	0.44	98	21	4.7*	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<=2°F	334	52	39	1.3	map	table
Extreme high events Days with TMIN>=34°F	412	78	56	1.4	map	table

TMIN under 2 index extremes Help

Maps - choose one extreme:

PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	4740 by year	0.04"		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"	2017	0.10"	0.14	381	282	1.4*	map	table
Extreme events Days with PRCP>0.15"	367	0.29"	0.03	64	56	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"	2017	0.10"	-0.22	252	417	1.7*	map	table
Extreme events Days with PRCP>0.15"	367	0.29"	-0.27	50	78	1.6*	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"	2017	0.10"	339	283	1.2*	map	table
Extreme events Days with PRCP>0.15"	367	0.29"	53	55	1.0	map	table

PRCP under 2 index extremes Help

Maps - choose one extreme:

SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4740 by year	0.34"		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"	1379	1.18"	0.07	249	208	1.2	map	table
Extreme events Days with SNOW>1.8"	268	3.50"	-0.09	51	50	1.0	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"	1379	1.18"	-0.51	103	373	3.6*	map	table
Extreme events Days with SNOW>1.8"	268	3.50"	-0.66	14	76	5.4*	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"	1379	1.18"	202	204	1.0	map	table
Extreme events Days with SNOW>1.8"	268	3.50"	33	35	1.1	map	table

SNOW under 2 index extremes Help

Maps - choose one extreme: