MONTPELIER RANGER STN, ID - COOP Northwest station 106053

106053 - MONTPELIER RANGER STN, Idaho

Latitude
42° 19´N

Longitude
111° 18´W

Elevation
1817 meters

10 nearest COOP Northwest stations

3 mi	WNW :	BERN, ID
8 mi	S :	LIFTON PUMPING STN, ID
16 mi	NNW :	SODA SPRINGS AIRPORT, ID
18 mi	NW :	GRACE, ID
18 mi	NNW :	CONDA, ID
20 mi	WSW :	PRESTON SUGAR FACTORY, ID
20 mi	WSW :	PRESTON, ID
25 mi	NW :	BANCROFT, ID
26 mi	NNW :	HENRY, ID
27 mi	N :	WAYAN 1 S, ID

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

	Total observations	%	NDJFM observations	%
TMAX	14869	81.4%	6252	82.7%
TMIN	14876	81.5%	6254	82.7%
PRCP	15407	84.4%	6381	84.4%
SNOW	15585	85.3%	6397	84.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6252 by year	35.4°F	10.7°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>=51°F	456	0.14	71	49	1.4*	map	table
Extreme low events Days with TMAX<=20°F	502	-0.03	108	111	1.0	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	456	0.26	86	37	2.3*	map	table
Extreme low events Days with TMAX<=20°F	502	-0.63	28	148	5.3*	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	456	33	91	2.8*	map	table
Extreme low events Days with TMAX<=20°F	502	72	104	1.4*	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	6254 by year	11.2°F	12.7°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<=-9°F	451	-0.01	95	94	1.0	map	table
Extreme high events Days with TMIN>=28°F	504	0.00	72	86	1.2	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<=-9°F	451	-0.56	37	135	3.6*	map	table
Extreme high events Days with TMIN>=28°F	504	-0.05	61	62	1.0	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<=-9°F	451	66	96	1.5*	map	table
Extreme high events Days with TMIN>=28°F	504	60	107	1.8*	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	6381 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"	2171	0.12"	-0.12	332	438	1.3*	map	table
Extreme events Days with PRCP>0.19"	417	0.36"	-0.09	67	81	1.2	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"	2171	0.12"	-0.38	194	502	2.6*	map	table
Extreme events Days with PRCP>0.19"	417	0.36"	-0.52	36	112	3.1*	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"	2171	0.12"	321	446	1.4*	map	table
Extreme events Days with PRCP>0.19"	417	0.36"	47	94	2.0*	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	6397 by year	0.39"		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"	1617	1.54"	-0.14	263	348	1.3*	map	table
Extreme events Days with SNOW>2.2"	314	3.98"	-0.09	55	60	1.1	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"	1617	1.54"	-0.49	126	422	3.3*	map	table
Extreme events Days with SNOW>2.2"	314	3.98"	-0.70	22	108	4.9*	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"	1617	1.54"	226	342	1.5*	map	table
Extreme events Days with SNOW>2.2"	314	3.98"	33	68	2.1*	map	table

SNOW under 2 index extremes Help

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