IMPERIAL, CA - COOP Southwest station 044223

044223 - IMPERIAL, California

Latitude
32° 51´N

Longitude
115° 34´W

Elevation
-20 meters

COOP Southwest

California

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10 nearest COOP Southwest stations

1 mi	S :	IMPERIAL FAA AP, CA
3 mi	S :	EL CENTRO 2 SSW, CA
4 mi	N :	BRAWLEY 2 SW, CA
8 mi	SSE :	CALEXICO 2 NE, CA
14 mi	ENE :	IMPERIAL SAND DUNES, CA
15 mi	WSW :	COYOTE WELLS, CA
39 mi	W :	OCOTILLO 2, CA
46 mi	N :	NILAND, CA
48 mi	E :	GOLD ROCK RANCH, CA
48 mi	W :	CRAWFORD RANCH, CA

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

	Total observations	%	NDJFM observations	%
TMAX	18073	99.0%	7465	98.7%
TMIN	18073	99.0%	7465	98.7%
PRCP	18074	99.0%	7465	98.7%
SNOW	18074	99.0%	7465	98.7%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7465 by year	73.9°F	8.0°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>=86°F	599	0.16	106	67	1.6*	map	table
Extreme low events Days with TMAX<=62°F	579	0.16	127	96	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>=86°F	599	0.53	152	27	5.6*	map	table
Extreme low events Days with TMAX<=62°F	579	-0.76	38	207	5.4*	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>=86°F	599	43	153	3.6*	map	table
Extreme low events Days with TMAX<=62°F	579	85	99	1.2	map	table

TMAX under 2 index extremes Help

Station table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7465 by year	45.9°F	7.0°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<=35°F	509	0.08	111	90	1.2	map	table
Extreme high events Days with TMIN>=56°F	613	0.01	96	101	1.1	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<=35°F	509	-0.71	34	167	4.9*	map	table
Extreme high events Days with TMIN>=56°F	613	0.18	126	69	1.8*	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<=35°F	509	57	118	2.1*	map	table
Extreme high events Days with TMIN>=56°F	613	104	93	1.1	map	table

TMIN under 2 index extremes Help

Station table

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	7465 by year	0.01"		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"	514	0.16"	0.08	99	97	1.0	map	table
Extreme events Days with PRCP>0.25"	101	0.52"	0.11	18	15	1.2	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"	514	0.16"	-0.12	83	107	1.3	map	table
Extreme events Days with PRCP>0.25"	101	0.52"	-0.15	18	24	1.3	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"	514	0.16"	128	51	2.5*	map	table
Extreme events Days with PRCP>0.25"	101	0.52"	19	7	2.7*	map	table

PRCP under 2 index extremes Help

Station table

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SNOW Help top of page

SNOW	observations	mean
NDJFM	7465 by year	0.00"

No days with measureable SNOW during NDJFM over 1948-1997