PENDLETON MUNICIPAL ARPT, OR - COOP Northwest station 356546

356546 - PENDLETON MUNICIPAL ARPT, Oregon

Latitude
45° 42´N

Longitude
118° 50´W

Elevation
452 meters

10 nearest COOP Northwest stations

2 mi	SE :	PENDLETON RADIO KUMA, OR
6 mi	E :	PENDLETON BR EXP STN, OR
9 mi	S :	PILOT ROCK 1 SE, OR
13 mi	ENE :	WESTON 2 SE, OR
14 mi	E :	GIBBON, OR
15 mi	ESE :	MEACHAM, OR
15 mi	ENE :	WESTON 5 ESE, OR
16 mi	NE :	MILTON FREEWATER, OR
18 mi	ENE :	MILTON 5 SE, OR
21 mi	E :	TOLLGATE 2, OR

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

	Total observations	%	NDJFM observations	%
TMAX	18262	100.0%	7562	100.0%
TMIN	18243	99.9%	7553	99.9%
PRCP	18206	99.7%	7535	99.6%
SNOW	17685	96.8%	7385	97.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7562 by year	45.7°F	12.0°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>=61°F	560	0.22	116	58	2.0*	map	table
Extreme low events Days with TMAX<=26°F	506	-0.05	102	114	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>=61°F	560	0.36	127	41	3.1*	map	table
Extreme low events Days with TMAX<=26°F	506	-0.61	39	175	4.5*	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>=61°F	560	94	85	1.1	map	table
Extreme low events Days with TMAX<=26°F	506	62	77	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	7553 by year	30.8°F	9.8°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<=15°F	517	-0.06	105	124	1.2	map	table
Extreme high events Days with TMIN>=42°F	669	0.11	112	82	1.4*	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<=15°F	517	-0.97	12	213	17.8*	map	table
Extreme high events Days with TMIN>=42°F	669	0.43	173	45	3.8*	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<=15°F	517	51	89	1.7*	map	table
Extreme high events Days with TMIN>=42°F	669	129	108	1.2	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	7535 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"	2860	0.12"	-0.05	452	513	1.1*	map	table
Extreme events Days with PRCP>0.19"	555	0.35"	-0.05	85	92	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"	2860	0.12"	-0.12	419	534	1.3*	map	table
Extreme events Days with PRCP>0.19"	555	0.35"	-0.02	83	85	1.0	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"	2860	0.12"	446	509	1.1*	map	table
Extreme events Days with PRCP>0.19"	555	0.35"	89	93	1.0	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	7385 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"	702	1.24"	-0.19	116	164	1.4*	map	table
Extreme events Days with SNOW>1.9"	134	3.74"	0.04	35	29	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"	702	1.24"	-0.88	34	280	8.2*	map	table
Extreme events Days with SNOW>1.9"	134	3.74"	-0.98	2	53	26.5*	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"	702	1.24"	95	149	1.6*	map	table
Extreme events Days with SNOW>1.9"	134	3.74"	19	20	1.1	map	table

SNOW under 2 index extremes Help

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