GRIZZLY, OR - COOP Northwest station 353542

353542 - GRIZZLY, Oregon

Latitude
44° 31´N

Longitude
120° 56´W

Elevation
1108 meters

10 nearest COOP Northwest stations

7 mi	S :	PRINEVILLE 4 NW, OR
9 mi	N :	LOWER HAY CREEK, OR
11 mi	SSE :	OCHOCO DAM, OR
12 mi	NNE :	ASHWOOD 2 NE, OR
16 mi	ESE :	OCHOCO RANGER STATION, OR
18 mi	NNE :	ANTELOPE 1 NW, OR
22 mi	E :	MITCHELL 2 NW, OR
23 mi	E :	MITCHELL 2, OR
24 mi	E :	MITCHELL 2 E, OR
26 mi	W :	MADRAS, OR

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

	Total observations	%	NDJFM observations	%
TMAX	16358	89.6%	6837	90.4%
TMIN	16352	89.5%	6813	90.1%
PRCP	16841	92.2%	6960	92.0%
SNOW	16758	91.8%	6830	90.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6837 by year	44.6°F	10.1°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>=59°F	516	0.22	100	43	2.3*	map	table
Extreme low events Days with TMAX<=30°F	523	0.04	116	112	1.0	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>=59°F	516	0.58	139	25	5.6*	map	table
Extreme low events Days with TMAX<=30°F	523	-0.80	40	206	5.2*	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>=59°F	516	67	87	1.3	map	table
Extreme low events Days with TMAX<=30°F	523	63	100	1.6*	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	6813 by year	24.2°F	10.3°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	455	-0.01	90	104	1.2	map	table
Extreme high events Days with TMIN>=37°F	555	-0.04	73	89	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<=8°F	455	-0.97	18	187	10.4*	map	table
Extreme high events Days with TMIN>=37°F	555	0.61	151	13	11.6*	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<=8°F	455	59	80	1.4	map	table
Extreme high events Days with TMIN>=37°F	555	106	93	1.1	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	6960 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"	1923	0.18"	-0.10	299	362	1.2*	map	table
Extreme events Days with PRCP>0.25"	368	0.51"	-0.03	63	65	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"	1923	0.18"	-0.10	271	348	1.3*	map	table
Extreme events Days with PRCP>0.25"	368	0.51"	-0.01	60	56	1.1	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"	1923	0.18"	332	361	1.1	map	table
Extreme events Days with PRCP>0.25"	368	0.51"	66	63	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	6830 by year	0.19"		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"	615	2.12"	-0.04	108	110	1.0	map	table
Extreme events Days with SNOW>3.0"	102	5.81"	0.02	24	21	1.1	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"	615	2.12"	-0.74	25	209	8.4*	map	table
Extreme events Days with SNOW>3.0"	102	5.81"	-0.99	2	36	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"	615	2.12"	104	135	1.3	map	table
Extreme events Days with SNOW>3.0"	102	5.81"	15	25	1.7	map	table

SNOW under 2 index extremes Help

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