WESTON 1 E, WY - COOP Lower Rockies station 489580

489580 - WESTON 1 E, Wyoming

Latitude
44° 38´N

Longitude
105° 18´W

Elevation
1074 meters

COOP Lower Rockies

10 nearest COOP Lower Rockies stations

15 mi	NE :	OSHOTO 15 NW, WY
15 mi	NE :	STRONER 2 NW, WY
18 mi	E :	OSHOTO 1 S, WY
21 mi	WNW :	RECLUSE 3 NNE, WY
22 mi	WNW :	RECLUSE, WY
23 mi	NNE :	ROCKYPOINT 2 NE, WY
25 mi	SSE :	ROZET, WY
28 mi	SSW :	GILLETTE 6 SE, WY
29 mi	E :	DEVILS TOWER, WY
29 mi	E :	DEVILS TOWER 2, WY

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

	Total observations	%	NDJFM observations	%
TMAX	13210	72.3%	5493	72.6%
TMIN	13212	72.3%	5493	72.6%
PRCP	16773	91.8%	6785	89.7%
SNOW	16693	91.4%	6701	88.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5493 by year	40.3°F	14.9°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	373	0.35	75	25	3.0*	map	table
Extreme low events Days with TMAX<=16°F	385	-0.32	61	116	1.9*	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	373	0.39	84	28	3.0*	map	table
Extreme low events Days with TMAX<=16°F	385	-0.80	19	142	7.5*	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	373	71	39	1.8*	map	table
Extreme low events Days with TMAX<=16°F	385	46	52	1.1	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5493 by year	13.8°F	14.5°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	369	-0.31	54	102	1.9*	map	table
Extreme high events Days with TMIN>=31°F	449	0.37	96	40	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<=-12°F	369	-0.79	20	136	6.8*	map	table
Extreme high events Days with TMIN>=31°F	449	0.25	92	38	2.4*	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<=-12°F	369	47	36	1.3	map	table
Extreme high events Days with TMIN>=31°F	449	72	59	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	6785 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"	991	0.09"	-0.14	150	189	1.3	map	table
Extreme events Days with PRCP>0.13"	183	0.27"	-0.20	15	31	2.1*	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"	991	0.09"	-0.16	125	186	1.5*	map	table
Extreme events Days with PRCP>0.13"	183	0.27"	-0.10	27	27	1.0	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"	991	0.09"	141	136	1.0	map	table
Extreme events Days with PRCP>0.13"	183	0.27"	41	28	1.5	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	6701 by year	0.20"		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"	814	1.67"	-0.20	114	169	1.5*	map	table
Extreme events Days with SNOW>2.0"	153	3.95"	-0.18	18	29	1.6	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"	814	1.67"	-0.21	105	162	1.5*	map	table
Extreme events Days with SNOW>2.0"	153	3.95"	-0.16	23	26	1.1	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"	814	1.67"	114	107	1.1	map	table
Extreme events Days with SNOW>2.0"	153	3.95"	27	17	1.6	map	table

SNOW under 2 index extremes Help

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