LAMAR, CO - COOP Lower Rockies station 054770

054770 - LAMAR, Colorado

Latitude
38° 6´N

Longitude
102° 38´W

Elevation
1105 meters

COOP Lower Rockies

10 nearest COOP Lower Rockies stations

16 mi	W :	JOHN MARTIN DAM, CO
17 mi	E :	GRANADA, CO
24 mi	NNE :	CHIVINGTON, CO
26 mi	NNE :	BRANDON, CO
28 mi	NNW :	EADS, CO
28 mi	E :	HOLLY, CO
32 mi	S :	TWO BUTTES RESERVOIR, CO
32 mi	W :	LAS ANIMAS, CO
37 mi	NW :	HASWELL, CO
39 mi	SSE :	TWO BUTTES, CO

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

	Total observations	%	NDJFM observations	%
TMAX	18195	99.6%	7500	99.2%
TMIN	18195	99.6%	7499	99.2%
PRCP	18195	99.6%	7498	99.1%
SNOW	18105	99.1%	7407	97.9%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7500 by year	50.9°F	15.1°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>=73°F	536	0.25	100	54	1.9*	map	table
Extreme low events Days with TMAX<=28°F	554	-0.17	113	141	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>=73°F	536	-0.10	67	82	1.2	map	table
Extreme low events Days with TMAX<=28°F	554	-0.29	65	124	1.9*	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>=73°F	536	51	121	2.4*	map	table
Extreme low events Days with TMAX<=28°F	554	80	71	1.1	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7499 by year	19.7°F	10.6°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	513	-0.09	105	112	1.1	map	table
Extreme high events Days with TMIN>=34°F	507	0.24	107	58	1.8*	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	513	-0.44	46	136	3.0*	map	table
Extreme high events Days with TMIN>=34°F	507	-0.08	60	71	1.2	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	513	54	87	1.6*	map	table
Extreme high events Days with TMIN>=34°F	507	75	76	1.0	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	7498 by year	0.02"		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"	922	0.14"	-0.14	154	201	1.3*	map	table
Extreme events Days with PRCP>0.23"	178	0.45"	-0.01	25	30	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"	922	0.14"	-0.07	114	143	1.3	map	table
Extreme events Days with PRCP>0.23"	178	0.45"	0.09	19	15	1.3	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"	922	0.14"	187	108	1.7*	map	table
Extreme events Days with PRCP>0.23"	178	0.45"	51	15	3.4*	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	7407 by year	0.16"		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"	624	1.89"	-0.24	101	153	1.5*	map	table
Extreme events Days with SNOW>3.0"	116	5.40"	-0.12	15	19	1.3	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"	624	1.89"	-0.10	85	108	1.3	map	table
Extreme events Days with SNOW>3.0"	116	5.40"	-0.00	17	15	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"	624	1.89"	115	76	1.5*	map	table
Extreme events Days with SNOW>3.0"	116	5.40"	23	14	1.6	map	table

SNOW under 2 index extremes Help

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