FERNDALE 2 NW, CA - COOP Southwest station 043030

043030 - FERNDALE 2 NW, California

Latitude
40° 36´N

Longitude
124° 17´W

Elevation
3 meters

COOP Southwest

California

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10 nearest COOP Southwest stations

4 mi	SSW :	FERNDALE 8 SSW, CA
8 mi	SE :	SCOTIA, CA
10 mi	NNE :	EUREKA, CA
15 mi	SSE :	UPPER MATTOLE, CA
16 mi	SSE :	HONEYDEW 1 SW, CA
24 mi	SSE :	SHELTER COVE, CA
24 mi	SSE :	SHELTER COVE A, CA
33 mi	E :	KNEELAND 2, CA
33 mi	E :	GRIZZLY CREEK STATE PARK, CA
33 mi	ENE :	KORBEL, CA

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

	Total observations	%	NDJFM observations	%
TMAX	3780	20.7%	1474	19.5%
TMIN	3779	20.7%	1474	19.5%
PRCP	3802	20.8%	1479	19.6%
SNOW	3836	21.0%	1513	20.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	1474 by year	56.4°F	5.5°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>=65°F	117	-0.21	8	21	2.6*	map	table
Extreme low events Days with TMAX<=50°F	196	-0.32	17	40	2.4*	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>=65°F	117	0.61	33	2	16.5*	map	table
Extreme low events Days with TMAX<=50°F	196	-1.20	7	95	13.6*	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>=65°F	117	27	15	1.8	map	table
Extreme low events Days with TMAX<=50°F	196	81	24	3.4*	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	1474 by year	40.6°F	6.2°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<=32°F	134	-0.24	12	20	1.7	map	table
Extreme high events Days with TMIN>=50°F	125	-0.35	9	28	3.1*	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<=32°F	134	-0.96	5	54	10.8*	map	table
Extreme high events Days with TMIN>=50°F	125	0.31	21	9	2.3*	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<=32°F	134	48	17	2.8*	map	table
Extreme high events Days with TMIN>=50°F	125	35	16	2.2*	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	1479 by year	0.22"		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"	781	0.42"	-0.29	80	167	2.1*	map	table
Extreme events Days with PRCP>0.71"	152	1.21"	-0.26	18	32	1.8	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"	781	0.42"	-0.33	73	193	2.6*	map	table
Extreme events Days with PRCP>0.71"	152	1.21"	-0.41	11	40	3.6*	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"	781	0.42"	265	94	2.8*	map	table
Extreme events Days with PRCP>0.71"	152	1.21"	48	19	2.5*	map	table

PRCP under 2 index extremes Help

Station table

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SNOW Help top of page

SNOW	observations	mean
NDJFM	1513 by year	0.00"

No days with measureable SNOW during NDJFM over 1948-1997