RIDDLE, OR - COOP Northwest station 357169

357169 - RIDDLE, Oregon

Latitude
42° 57´N

Longitude
123° 21´W

Elevation
207 meters

10 nearest COOP Northwest stations

1 mi	W :	RIDDLE, OR
3 mi	WSW :	RIDDLE 4 SW, OR
9 mi	SSW :	GLENDALE, OR
15 mi	S :	SEXTON SUMMIT, OR
21 mi	S :	GRANTS PASS, OR
30 mi	S :	APPLEGATE, OR
30 mi	SSW :	SELMA 4 W, OR
30 mi	S :	WILLIAMS 1 NW, OR
31 mi	SSE :	RUCH, OR
32 mi	SSW :	KERBY, OR

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

	Total observations	%	NDJFM observations	%
TMAX	17944	98.3%	7450	98.5%
TMIN	17933	98.2%	7438	98.3%
PRCP	17996	98.5%	7456	98.6%
SNOW	17984	98.5%	7437	98.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7450 by year	53.0°F	8.2°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>=66°F	498	0.21	99	58	1.7*	map	table
Extreme low events Days with TMAX<=41°F	519	-0.09	90	112	1.2	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>=66°F	498	0.72	161	14	11.5*	map	table
Extreme low events Days with TMAX<=41°F	519	-0.84	32	195	6.1*	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>=66°F	498	88	74	1.2	map	table
Extreme low events Days with TMAX<=41°F	519	79	98	1.2	map	table

TMAX under 2 index extremes Help

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7438 by year	36.3°F	6.5°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	532	-0.04	101	107	1.1	map	table
Extreme high events Days with TMIN>=46°F	523	0.00	69	66	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<=27°F	532	-0.75	31	187	6.0*	map	table
Extreme high events Days with TMIN>=46°F	523	0.59	145	20	7.2*	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	532	70	118	1.7*	map	table
Extreme high events Days with TMIN>=46°F	523	82	83	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	7456 by year	0.15"		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"	3977	0.29"	-0.01	659	672	1.0	map	table
Extreme events Days with PRCP>0.45"	795	0.87"	0.01	125	115	1.1	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"	3977	0.29"	-0.15	541	765	1.4*	map	table
Extreme events Days with PRCP>0.45"	795	0.87"	-0.39	83	191	2.3*	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"	3977	0.29"	665	704	1.1	map	table
Extreme events Days with PRCP>0.45"	795	0.87"	126	161	1.3	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	7437 by year	0.04"		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"	188	1.76"	-0.17	29	34	1.2	map	table
Extreme events Days with SNOW>3.0"	34	4.94"	-0.32	4	6	1.5	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"	188	1.76"	-1.65	0	118	Inf*	map	table
Extreme events Days with SNOW>3.0"	34	4.94"	-1.98	0	28	Inf*	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"	188	1.76"	26	62	2.4*	map	table
Extreme events Days with SNOW>3.0"	34	4.94"	6	15	2.5	map	table

SNOW under 2 index extremes Help

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