SAN ANGELO DAM, TX - COOP South Central station 417940

417940 - SAN ANGELO DAM, Texas

Latitude
31° 28´N

Longitude
100° 29´W

Elevation
598 meters

COOP South Central

10 nearest COOP South Central stations

0 mi	S :	O C FISHER DAM, TX
7 mi	ENE :	SAN ANGELO 4 NE, TX
8 mi	S :	SAN ANGELO MATHIS FIELD, TX
14 mi	NW :	SANATORIUM, TX
16 mi	N :	WATER VALLEY 11 ENE, TX
17 mi	ESE :	VANCOURT 5 SW, TX
18 mi	S :	CHRISTOVAL, TX
19 mi	W :	FUNK RANCH, TX
19 mi	ESE :	VANCOURT, TX
20 mi	NW :	WATER VALLEY, TX

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

	Total observations	%	NDJFM observations	%
TMAX	8185	44.8%	3355	44.4%
TMIN	8182	44.8%	3351	44.3%
PRCP	8188	44.8%	3357	44.4%
SNOW	8179	44.8%	3348	44.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3355 by year	63.1°F	13.3°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>=81°F	255	-0.14	23	37	1.6	map	table
Extreme low events Days with TMAX<=41°F	239	-0.43	35	62	1.8*	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>=81°F	255	-0.59	12	69	5.8*	map	table
Extreme low events Days with TMAX<=41°F	239	-0.03	47	47	1.0	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>=81°F	255	26	93	3.6*	map	table
Extreme low events Days with TMAX<=41°F	239	54	30	1.8*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3351 by year	36.0°F	10.4°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<=21°F	239	-0.53	34	75	2.2*	map	table
Extreme high events Days with TMIN>=52°F	256	-0.01	29	29	1.0	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<=21°F	239	0.04	37	37	1.0	map	table
Extreme high events Days with TMIN>=52°F	256	-0.71	5	65	13.0*	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<=21°F	239	43	43	1.0	map	table
Extreme high events Days with TMIN>=52°F	256	36	51	1.4	map	table

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	3357 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"	455	0.20"	-0.32	48	94	2.0*	map	table
Extreme events Days with PRCP>0.30"	90	0.67"	-0.23	11	14	1.3	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"	455	0.20"	-0.13	54	82	1.5*	map	table
Extreme events Days with PRCP>0.30"	90	0.67"	0.06	14	12	1.2	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"	455	0.20"	111	38	2.9*	map	table
Extreme events Days with PRCP>0.30"	90	0.67"	26	4	6.5*	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	3348 by year	0.01"		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"	14	2.40"	-0.10	3	4	1.3	map	table
Extreme events Days with SNOW>4.0"	1	6.00"	-0.90	0	0	NaN	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"	14	2.40"	0.02	1	1	1.0	map	table
Extreme events Days with SNOW>4.0"	1	6.00"	-0.07	0	0	NaN	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"	14	2.40"	6	1	6.0	map	table
Extreme events Days with SNOW>4.0"	1	6.00"	1	0	Inf	map	table

SNOW under 2 index extremes Help

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