TWENTYNINE PALMS, CA - COOP Southwest station 049099

049099 - TWENTYNINE PALMS, California

Latitude
34° 8´N

Longitude
116° 2´W

Elevation
602 meters

10 nearest COOP Southwest stations

10 mi	W :	JOSHUA TREE, CA
10 mi	W :	JOSHUA TREE 3 S, CA
17 mi	W :	KEE RANCH, CA
19 mi	WSW :	MORONGO VALLEY, CA
27 mi	W :	SOUTH FORK CABIN, CA
27 mi	W :	RAYWOOD FLATS, CA
30 mi	W :	BIG BEAR LAKE, CA
31 mi	W :	MILL CREEK INTAKE, CA
32 mi	W :	SEVEN OAKS, CA
33 mi	W :	CAMP ANGELUS, CA

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

	Total observations	%	NDJFM observations	%
TMAX	17856	97.8%	7344	97.1%
TMIN	17864	97.8%	7340	97.1%
PRCP	17879	97.9%	7355	97.2%
SNOW	17879	97.9%	7351	97.2%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7344 by year	68.0°F	9.1°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>=82°F	539	0.10	92	71	1.3	map	table
Extreme low events Days with TMAX<=54°F	500	0.08	101	85	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>=82°F	539	0.40	114	24	4.8*	map	table
Extreme low events Days with TMAX<=54°F	500	-0.75	26	170	6.5*	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>=82°F	539	40	161	4.0*	map	table
Extreme low events Days with TMAX<=54°F	500	77	84	1.1	map	table

TMAX under 2 index extremes Help

Maps - choose one extreme:

TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7340 by year	38.8°F	7.3°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<=28°F	559	0.13	116	87	1.3	map	table
Extreme high events Days with TMIN>=50°F	516	0.01	94	87	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<=28°F	559	-0.76	31	190	6.1*	map	table
Extreme high events Days with TMIN>=50°F	516	0.32	120	46	2.6*	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<=28°F	559	76	107	1.4*	map	table
Extreme high events Days with TMIN>=50°F	516	74	106	1.4*	map	table

TMIN under 2 index extremes Help

Maps - choose one extreme:

PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	7355 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"	531	0.17"	0.07	90	91	1.0	map	table
Extreme events Days with PRCP>0.27"	103	0.54"	0.25	23	13	1.8	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"	531	0.17"	-0.11	87	98	1.1	map	table
Extreme events Days with PRCP>0.27"	103	0.54"	-0.05	17	17	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"	531	0.17"	128	47	2.7*	map	table
Extreme events Days with PRCP>0.27"	103	0.54"	28	13	2.2	map	table

PRCP under 2 index extremes Help

Maps - choose one extreme:

SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	7351 by year	0.01"		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"	14	3.23"	0.17	4	3	1.3	map	table
Extreme events Days with SNOW>6.0"	2	8.25"	1.27	1	0	Inf	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"	14	3.23"	-0.58	2	4	2.0	map	table
Extreme events Days with SNOW>6.0"	2	8.25"	-0.88	0	1	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"	14	3.23"	1	2	2.0	map	table
Extreme events Days with SNOW>6.0"	2	8.25"	0	0	NaN	map	table

SNOW under 2 index extremes Help

Maps - choose one extreme: