SENECA, OR - COOP Northwest station 357675

357675 - SENECA, Oregon

Latitude
44° 8´N

Longitude
118° 58´W

Elevation
1420 meters

10 nearest COOP Northwest stations

11 mi	N :	CANYON CITY, OR
12 mi	N :	JOHN DAY, OR
16 mi	NNE :	PRAIRIE CITY RS, OR
23 mi	NE :	AUSTIN 3 S, OR
26 mi	ENE :	UNITY, OR
30 mi	NW :	BEECH CREEK, OR
31 mi	NNE :	GRANITE 4 WSW, OR
33 mi	NW :	FOX, OR
34 mi	NW :	LONG CREEK, OR
35 mi	SSE :	VAN, OR

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

	Total observations	%	NDJFM observations	%
TMAX	16695	91.4%	6852	90.6%
TMIN	16700	91.4%	6859	90.7%
PRCP	17077	93.5%	6943	91.8%
SNOW	16163	88.5%	6010	79.5%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6852 by year	39.4°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>=55°F	460	0.25	81	36	2.2*	map	table
Extreme low events Days with TMAX<=25°F	512	-0.03	92	100	1.1	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>=55°F	460	0.73	151	14	10.8*	map	table
Extreme low events Days with TMAX<=25°F	512	-0.68	41	181	4.4*	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>=55°F	460	60	51	1.2	map	table
Extreme low events Days with TMAX<=25°F	512	71	83	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	6859 by year	14.7°F	13.6°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<=-8°F	507	-0.07	102	116	1.1	map	table
Extreme high events Days with TMIN>=32°F	520	0.01	78	78	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<=-8°F	507	-0.49	47	139	3.0*	map	table
Extreme high events Days with TMIN>=32°F	520	0.36	105	31	3.4*	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<=-8°F	507	72	97	1.3	map	table
Extreme high events Days with TMIN>=32°F	520	113	73	1.5*	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	6943 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"	2420	0.13"	-0.06	396	453	1.1*	map	table
Extreme events Days with PRCP>0.20"	471	0.36"	-0.14	67	94	1.4	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"	2420	0.13"	-0.15	324	458	1.4*	map	table
Extreme events Days with PRCP>0.20"	471	0.36"	-0.10	74	89	1.2	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"	2420	0.13"	465	324	1.4*	map	table
Extreme events Days with PRCP>0.20"	471	0.36"	78	73	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	6010 by year	0.35"		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"	1030	2.07"	-0.27	140	241	1.7*	map	table
Extreme events Days with SNOW>3.0"	163	5.09"	-0.17	25	36	1.4	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"	1030	2.07"	-0.40	102	271	2.7*	map	table
Extreme events Days with SNOW>3.0"	163	5.09"	-0.64	9	56	6.2*	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"	1030	2.07"	175	133	1.3*	map	table
Extreme events Days with SNOW>3.0"	163	5.09"	26	32	1.2	map	table

SNOW under 2 index extremes Help

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