GEORGETOWN, CO - COOP Lower Rockies station 053261

053261 - GEORGETOWN, Colorado

Latitude
39° 42´N

Longitude
105° 42´W

Elevation
2597 meters

COOP Lower Rockies

10 nearest COOP Lower Rockies stations

3 mi	S :	CABIN CREEK, CO
6 mi	ESE :	MT EVANS RES STATION, CO
8 mi	NNW :	BERTHOUD PASS, CO
9 mi	WNW :	JONES PASS 2 E, CO
10 mi	ENE :	IDAHO SPRINGS, CO
11 mi	E :	SQUAW MOUNTAIN, CO
12 mi	SW :	KEYSTONE 5 E, CO
13 mi	NNW :	WINTER PARK, CO
16 mi	S :	GRANT, CO
18 mi	WNW :	GLEN MAR, CO

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

	Total observations	%	NDJFM observations	%
TMAX	8602	47.1%	3479	46.0%
TMIN	9110	49.9%	3676	48.6%
PRCP	12217	66.9%	5021	66.4%
SNOW	11704	64.1%	4582	60.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3479 by year	40.2°F	10.2°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>=55°F	276	-0.18	10	25	2.5*	map	table
Extreme low events Days with TMAX<=24°F	251	-0.55	21	75	3.6*	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>=55°F	276	0.43	70	20	3.5*	map	table
Extreme low events Days with TMAX<=24°F	251	-0.26	17	43	2.5*	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>=55°F	276	50	55	1.1	map	table
Extreme low events Days with TMAX<=24°F	251	25	41	1.6	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	3676 by year	18.5°F	10.5°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<=2°F	279	-0.44	32	81	2.5*	map	table
Extreme high events Days with TMIN>=32°F	324	-0.30	19	55	2.9*	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	279	-0.25	29	50	1.7*	map	table
Extreme high events Days with TMIN>=32°F	324	0.13	55	37	1.5	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<=2°F	279	20	52	2.6*	map	table
Extreme high events Days with TMIN>=32°F	324	35	102	2.9*	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	5021 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"	994	0.13"	-0.25	121	214	1.8*	map	table
Extreme events Days with PRCP>0.20"	181	0.37"	-0.24	23	39	1.7	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"	994	0.13"	-0.28	92	191	2.1*	map	table
Extreme events Days with PRCP>0.20"	181	0.37"	-0.41	14	35	2.5*	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"	994	0.13"	126	183	1.5*	map	table
Extreme events Days with PRCP>0.20"	181	0.37"	23	36	1.6	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	4582 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"	734	2.16"	-0.11	104	129	1.2	map	table
Extreme events Days with SNOW>3.4"	146	5.49"	-0.34	17	32	1.9	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"	734	2.16"	-0.25	64	137	2.1*	map	table
Extreme events Days with SNOW>3.4"	146	5.49"	-0.33	10	24	2.4*	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"	734	2.16"	95	121	1.3	map	table
Extreme events Days with SNOW>3.4"	146	5.49"	14	35	2.5*	map	table

SNOW under 2 index extremes Help

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