ANTERO RESERVOIR, CO - COOP Lower Rockies station 050263

050263 - ANTERO RESERVOIR, Colorado

Latitude
39° 0´N

Longitude
105° 54´W

Elevation
2719 meters

COOP Lower Rockies

10 nearest COOP Lower Rockies stations

4 mi	SW :	ANTERO JUNCTION 3 NNE, CO
6 mi	ENE :	HARTSEL, CO
13 mi	NNE :	COMO 13 SSE, CO
16 mi	SW :	BUENA VISTA, CO
16 mi	NNW :	FAIRPLAY 2, CO
17 mi	NNW :	FAIRPLAY, CO
22 mi	WNW :	TWIN LAKES EVAPORATION, CO
23 mi	ESE :	GUFFEY 5 N, CO
24 mi	ESE :	LAKE GEORGE 8 SW, CO
25 mi	WNW :	TWIN LAKES RES, CO

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

	Total observations	%	NDJFM observations	%
TMAX	13173	72.1%	5495	72.7%
TMIN	13167	72.1%	5487	72.6%
PRCP	13183	72.2%	5494	72.6%
SNOW	13160	72.1%	5457	72.2%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5495 by year	36.3°F	11.1°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>=52°F	428	0.24	71	35	2.0*	map	table
Extreme low events Days with TMAX<=19°F	385	0.06	76	62	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>=52°F	428	0.27	76	31	2.5*	map	table
Extreme low events Days with TMAX<=19°F	385	-0.09	63	76	1.2	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>=52°F	428	63	50	1.3	map	table
Extreme low events Days with TMAX<=19°F	385	82	43	1.9*	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	5487 by year	2.1°F	14.9°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<=-22°F	394	0.22	100	58	1.7*	map	table
Extreme high events Days with TMIN>=22°F	417	0.11	69	55	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<=-22°F	394	0.05	78	67	1.2	map	table
Extreme high events Days with TMIN>=22°F	417	-0.35	44	88	2.0*	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<=-22°F	394	97	45	2.2*	map	table
Extreme high events Days with TMIN>=22°F	417	54	85	1.6*	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	5494 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"	736	0.08"	0.02	129	123	1.0	map	table
Extreme events Days with PRCP>0.12"	141	0.22"	-0.08	19	23	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"	736	0.08"	-0.15	91	125	1.4*	map	table
Extreme events Days with PRCP>0.12"	141	0.22"	-0.06	12	21	1.8	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"	736	0.08"	160	77	2.1*	map	table
Extreme events Days with PRCP>0.12"	141	0.22"	31	17	1.8	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	5457 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"	608	1.83"	0.01	105	107	1.0	map	table
Extreme events Days with SNOW>3.0"	85	5.06"	-0.19	10	15	1.5	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"	608	1.83"	-0.17	70	107	1.5*	map	table
Extreme events Days with SNOW>3.0"	85	5.06"	-0.32	3	14	4.7*	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"	608	1.83"	142	63	2.3*	map	table
Extreme events Days with SNOW>3.0"	85	5.06"	17	10	1.7	map	table

SNOW under 2 index extremes Help

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