ORLEANS, CA - HCND station 046508

046508 - ORLEANS, California

Latitude
41° 18´N

Longitude
123° 32´W

Elevation
410 feet

10 nearest HCND stations

36 mi	NNE :	HAPPY CAMP RS, CA
48 mi	SW :	EUREKA WSO, CA
50 mi	SE :	WEAVERVILLE RS, CA
55 mi	ENE :	YREKA, CA
63 mi	NW :	BROOKINGS 2SE, OR
63 mi	E :	MOUNT SHASTA, CA
76 mi	NNE :	ASHLAND, OR
79 mi	N :	GRANTS PASS, OR
110 mi	NE :	KLAMATH FALLS 2SSW, OR
112 mi	NNE :	PROSPECT 2SW, OR

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

	Total observations	%	NDJFM observations	%
TMAX	17370	95.1%	7271	96.1%
TMIN	17416	95.4%	7290	96.4%
PRCP	14272	78.1%	6235	82.4%
SNOW	12036	65.9%	4989	66.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7271 by year	55.5°F	8.3°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>=70°F	495	0.11	91	66	1.4	map	table
Extreme low events Days with TMAX<=44°F	508	0.12	103	79	1.3	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>=70°F	495	0.53	129	35	3.7*	map	table
Extreme low events Days with TMAX<=44°F	508	-1.10	25	251	10.0*	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>=70°F	495	85	57	1.5*	map	table
Extreme low events Days with TMAX<=44°F	508	71	119	1.7*	map	table

TMAX under 2 index extremes Help

Maps - choose one extreme:

TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7290 by year	37.3°F	6.7°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<=27°F	508	0.00	95	99	1.0	map	table
Extreme high events Days with TMIN>=47°F	569	-0.03	69	83	1.2	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<=27°F	508	-0.60	39	158	4.1*	map	table
Extreme high events Days with TMIN>=47°F	569	0.57	156	24	6.5*	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<=27°F	508	55	82	1.5*	map	table
Extreme high events Days with TMIN>=47°F	569	59	90	1.5*	map	table

TMIN under 2 index extremes Help

Maps - choose one extreme:

PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	6235 by year	0.33"		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"	3349	0.61"	-0.03	542	566	1.0	map	table
Extreme events Days with PRCP>1.01"	663	1.67"	-0.03	103	100	1.0	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"	3349	0.61"	-0.11	498	628	1.3*	map	table
Extreme events Days with PRCP>1.01"	663	1.67"	-0.18	86	140	1.6*	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"	3349	0.61"	581	604	1.0	map	table
Extreme events Days with PRCP>1.01"	663	1.67"	110	125	1.1	map	table

PRCP under 2 index extremes Help

Maps - choose one extreme:

SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4989 by year	0.05"		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"	101	2.32"	0.36	26	14	1.9	map	table
Extreme events Days with SNOW>3.0"	19	5.89"	0.18	5	3	1.7	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"	101	2.32"	-1.62	1	69	69.0*	map	table
Extreme events Days with SNOW>3.0"	19	5.89"	-1.71	1	14	14.0	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"	101	2.32"	11	33	3.0*	map	table
Extreme events Days with SNOW>3.0"	19	5.89"	3	8	2.7	map	table

SNOW under 2 index extremes Help

Maps - choose one extreme: