MASSADONA 3 E, CO - COOP Lower Rockies station 055422

055422 - MASSADONA 3 E, Colorado

Latitude
40° 17´N

Longitude
108° 36´W

Elevation
1885 meters

COOP Lower Rockies

10 nearest COOP Lower Rockies stations

16 mi	SSW :	RANGELY 1 E, CO
19 mi	W :	DINOSAUR NATL MONUMNT, CO
20 mi	W :	ARTESIA 2 E, CO
23 mi	NE :	SUNBEAM 7 SW, CO
23 mi	N :	GREYSTONE, CO
29 mi	SE :	LITTLE HILLS, CO
31 mi	ENE :	MAYBELL, CO
32 mi	WSW :	BONANZA PUMPING STN, UT
34 mi	ESE :	MEEKER 10 NW, CO
36 mi	WSW :	BONANZA, UT

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

	Total observations	%	NDJFM observations	%
TMAX	4035	22.1%	1640	21.7%
TMIN	4064	22.3%	1637	21.6%
PRCP	4252	23.3%	1741	23.0%
SNOW	4283	23.5%	1739	23.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	1640 by year	38.8°F	12.2°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>=58°F	124	0.55	28	9	3.1*	map	table
Extreme low events Days with TMAX<=21°F	116	1.15	56	3	18.7*	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>=58°F	124	0.49	31	5	6.2*	map	table
Extreme low events Days with TMAX<=21°F	116	-0.13	18	26	1.4	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>=58°F	124	22	18	1.2	map	table
Extreme low events Days with TMAX<=21°F	116	27	17	1.6	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	1637 by year	16.0°F	11.3°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<=-1°F	122	1.05	55	3	18.3*	map	table
Extreme high events Days with TMIN>=32°F	118	0.26	28	19	1.5	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<=-1°F	122	-0.30	17	32	1.9	map	table
Extreme high events Days with TMIN>=32°F	118	0.34	28	11	2.5*	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<=-1°F	122	17	24	1.4	map	table
Extreme high events Days with TMIN>=32°F	118	20	13	1.5	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	1741 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"	325	0.16"	0.56	100	30	3.3*	map	table
Extreme events Days with PRCP>0.25"	63	0.43"	0.39	18	8	2.2	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"	325	0.16"	-0.19	39	68	1.7*	map	table
Extreme events Days with PRCP>0.25"	63	0.43"	-0.32	10	17	1.7	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"	325	0.16"	78	26	3.0*	map	table
Extreme events Days with PRCP>0.25"	63	0.43"	20	4	5.0*	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	1739 by year	0.24"		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"	232	1.78"	0.71	83	17	4.9*	map	table
Extreme events Days with SNOW>3.0"	30	5.46"	0.54	10	4	2.5	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"	232	1.78"	-0.34	25	61	2.4*	map	table
Extreme events Days with SNOW>3.0"	30	5.46"	-0.68	3	11	3.7	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"	232	1.78"	51	21	2.4*	map	table
Extreme events Days with SNOW>3.0"	30	5.46"	5	3	1.7	map	table

SNOW under 2 index extremes Help

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