MOUNT HEBRON RNG STN, CA - COOP Southwest station 045941

045941 - MOUNT HEBRON RNG STN, California

Latitude
41° 47´N

Longitude
122° 2´W

Elevation
1295 meters

10 nearest COOP Southwest stations

8 mi	SW :	GRASS LAKE HWY MNTC ST, CA
12 mi	NW :	COPCO NO 1 DAM, CA
13 mi	W :	MONTAGUE SISKIYOU COUNTY AP, CA
15 mi	W :	BETTS RANCH, CA
16 mi	W :	MONTAGUE YREKA MUNI AP, CA
18 mi	SSW :	MOUNT SHASTA SKI BOWL, CA
18 mi	SW :	WEED, CA
18 mi	SW :	WEED FIRE DEPT, CA
19 mi	W :	YREKA RANGER STN, CA
19 mi	W :	YREKA, CA

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

	Total observations	%	NDJFM observations	%
TMAX	14866	81.4%	5651	74.7%
TMIN	14858	81.4%	5649	74.7%
PRCP	16893	92.5%	6794	89.8%
SNOW	15309	83.8%	5468	72.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5651 by year	46.2°F	9.9°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>=62°F	410	0.12	69	39	1.8*	map	table
Extreme low events Days with TMAX<=32°F	441	0.19	107	68	1.6*	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>=62°F	410	0.58	129	27	4.8*	map	table
Extreme low events Days with TMAX<=32°F	441	-1.02	16	190	11.9*	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>=62°F	410	63	68	1.1	map	table
Extreme low events Days with TMAX<=32°F	441	64	93	1.5*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5649 by year	19.5°F	10.7°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	409	0.21	93	72	1.3	map	table
Extreme high events Days with TMIN>=34°F	398	-0.04	62	64	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<=2°F	409	-0.95	24	163	6.8*	map	table
Extreme high events Days with TMIN>=34°F	398	0.34	93	26	3.6*	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	409	52	78	1.5*	map	table
Extreme high events Days with TMIN>=34°F	398	65	66	1.0	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	6794 by year	0.05"		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"	1817	0.19"	0.03	326	293	1.1	map	table
Extreme events Days with PRCP>0.28"	352	0.62"	0.08	63	52	1.2	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"	1817	0.19"	-0.14	249	353	1.4*	map	table
Extreme events Days with PRCP>0.28"	352	0.62"	-0.12	41	57	1.4	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"	1817	0.19"	338	283	1.2*	map	table
Extreme events Days with PRCP>0.28"	352	0.62"	53	50	1.1	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	5468 by year	0.12"		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"	324	1.96"	-0.05	58	60	1.0	map	table
Extreme events Days with SNOW>3.0"	59	5.97"	-0.22	8	10	1.2	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"	324	1.96"	-0.71	18	112	6.2*	map	table
Extreme events Days with SNOW>3.0"	59	5.97"	-0.70	1	18	18.0*	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"	324	1.96"	70	85	1.2	map	table
Extreme events Days with SNOW>3.0"	59	5.97"	8	16	2.0	map	table

SNOW under 2 index extremes Help

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