CROCKETT, CA - COOP Southwest station 042177

042177 - CROCKETT, California

Latitude
38° 2´N

Longitude
122° 13´W

Elevation
3 meters

COOP Southwest

California

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10 nearest COOP Southwest stations

3 mi	ESE :	MARTINEZ FIRE STN, CA
3 mi	NNW :	MARE ISLAND, CA
3 mi	ESE :	MARTINEZ WATER PLANT, CA
7 mi	E :	PORT CHICAGO NAVAL DEP, CA
7 mi	NNW :	DUTTONS LANDING, CA
8 mi	NE :	JOICE ISLAND, CA
9 mi	W :	HAMILTON AFB 1 E, CA
10 mi	W :	HAMILTON AFB, CA
10 mi	W :	SAN RAFAEL CIVIC CENTER, CA
10 mi	N :	NAPA STATE HOSPITAL, CA

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

	Total observations	%	NDJFM observations	%
TMAX	7986	43.7%	3265	43.2%
TMIN	7990	43.7%	3263	43.1%
PRCP	10462	57.3%	4355	57.6%
SNOW	10462	57.3%	4355	57.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3265 by year	59.5°F	7.5°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>=71°F	240	-0.10	21	29	1.4	map	table
Extreme low events Days with TMAX<=48°F	224	-0.49	16	57	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>=71°F	240	0.39	54	20	2.7*	map	table
Extreme low events Days with TMAX<=48°F	224	0.21	54	42	1.3	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>=71°F	240	19	41	2.2*	map	table
Extreme low events Days with TMAX<=48°F	224	51	27	1.9*	map	table

TMAX under 2 index extremes Help

Station table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	3263 by year	42.4°F	6.0°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<=34°F	323	-0.32	39	71	1.8*	map	table
Extreme high events Days with TMIN>=52°F	234	-0.54	12	63	5.2*	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<=34°F	323	-0.82	20	113	5.7*	map	table
Extreme high events Days with TMIN>=52°F	234	0.38	66	22	3.0*	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<=34°F	323	61	54	1.1	map	table
Extreme high events Days with TMIN>=52°F	234	35	48	1.4	map	table

TMIN under 2 index extremes Help

Station table

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	4355 by year	0.10"		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"	1191	0.37"	-0.24	158	259	1.6*	map	table
Extreme events Days with PRCP>0.64"	232	1.09"	-0.26	35	59	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"	1191	0.37"	-0.27	144	278	1.9*	map	table
Extreme events Days with PRCP>0.64"	232	1.09"	-0.47	28	70	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"	1191	0.37"	213	271	1.3*	map	table
Extreme events Days with PRCP>0.64"	232	1.09"	50	56	1.1	map	table

PRCP under 2 index extremes Help

Station table

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SNOW Help top of page

SNOW	observations	mean
NDJFM	4355 by year	0.00"

No days with measureable SNOW during NDJFM over 1948-1997