HUNTLEY EXPERIMENT STATION, MT - HCND station 244345

244345 - HUNTLEY EXPERIMENT STATION, Montana

Latitude
45° 55´N

Longitude
108° 15´W

Elevation
2990 feet

10 nearest HCND stations

44 mi	ESE :	CROW AGENCY, MT
65 mi	N :	FLATWILLOW 4ENE, MT
70 mi	SW :	RED LODGE 1NW, MT
82 mi	W :	BIG TIMBER, MT
101 mi	SE :	SHERIDAN FIELD STATION, WY
106 mi	S :	BASIN, WY
108 mi	SSW :	BUFFALO BILL DAM, WY
112 mi	NW :	MOCCASIN EXPERIMENT STATION, MT
116 mi	NNE :	JORDAN, MT
132 mi	S :	WORLAND, WY

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

	Total observations	%	NDJFM observations	%
TMAX	17307	94.8%	7065	93.4%
TMIN	17271	94.6%	7031	93.0%
PRCP	12830	70.3%	5120	67.7%
SNOW	9665	52.9%	3943	52.1%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7065 by year	40.4°F	16.2°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>=62°F	501	0.32	96	37	2.6*	map	table
Extreme low events Days with TMAX<=12°F	495	-0.38	75	147	2.0*	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>=62°F	501	0.53	135	28	4.8*	map	table
Extreme low events Days with TMAX<=12°F	495	-0.95	25	209	8.4*	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>=62°F	501	82	76	1.1	map	table
Extreme low events Days with TMAX<=12°F	495	56	101	1.8*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7031 by year	14.7°F	14.8°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<=-12°F	501	-0.21	86	122	1.4*	map	table
Extreme high events Days with TMIN>=32°F	554	0.17	91	72	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<=-12°F	501	-1.06	19	232	12.2*	map	table
Extreme high events Days with TMIN>=32°F	554	0.45	131	44	3.0*	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<=-12°F	501	43	99	2.3*	map	table
Extreme high events Days with TMIN>=32°F	554	93	107	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	5120 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"	1299	0.11"	-0.16	200	275	1.4*	map	table
Extreme events Days with PRCP>0.18"	247	0.31"	-0.04	41	50	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"	1299	0.11"	-0.39	138	316	2.3*	map	table
Extreme events Days with PRCP>0.18"	247	0.31"	-0.39	18	51	2.8*	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"	1299	0.11"	188	229	1.2	map	table
Extreme events Days with PRCP>0.18"	247	0.31"	36	45	1.2	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	3943 by year	0.35"		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"	774	1.77"	-0.14	126	174	1.4*	map	table
Extreme events Days with SNOW>3.0"	117	4.86"	-0.19	19	33	1.7	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"	774	1.77"	-0.50	71	221	3.1*	map	table
Extreme events Days with SNOW>3.0"	117	4.86"	-0.55	8	30	3.8*	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"	774	1.77"	97	127	1.3	map	table
Extreme events Days with SNOW>3.0"	117	4.86"	13	23	1.8	map	table

SNOW under 2 index extremes Help

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