NATCHEZ, MS - COOP Southeast station 226177

226177 - NATCHEZ, Mississippi

Latitude
31° 33´N

Longitude
91° 23´W

Elevation
59 meters

10 nearest COOP Southeast stations

3 mi	WSW :	VIDALIA NATCHEZ, LA
5 mi	WNW :	VIDALIA 2, LA
19 mi	E :	ROXIE, MS
22 mi	S :	WILKINSON 5 NW, MS
27 mi	NNE :	ALCORN A & M COLLEGE, MS
27 mi	NE :	LORMAN, MS
28 mi	W :	JONESVILLE LOCKS, LA
28 mi	WNW :	JONESVILLE 4 N, LA
29 mi	NNE :	ST JOSEPH 3 N, LA
30 mi	E :	MEADVILLE, MS

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

	Total observations	%	NDJFM observations	%
TMAX	17750	97.2%	7445	98.4%
TMIN	17694	96.9%	7424	98.2%
PRCP	17913	98.1%	7500	99.2%
SNOW	17856	97.8%	7430	98.2%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7445 by year	64.8°F	11.5°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>=80°F	541	0.15	96	67	1.4*	map	table
Extreme low events Days with TMAX<=45°F	518	-0.21	75	122	1.6*	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>=80°F	541	-0.79	20	183	9.2*	map	table
Extreme low events Days with TMAX<=45°F	518	0.50	154	51	3.0*	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>=80°F	541	48	130	2.7*	map	table
Extreme low events Days with TMAX<=45°F	518	68	68	1.0	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7424 by year	42.9°F	11.9°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<=26°F	560	-0.33	69	138	2.0*	map	table
Extreme high events Days with TMIN>=62°F	539	0.24	97	54	1.8*	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<=26°F	560	0.77	206	37	5.6*	map	table
Extreme high events Days with TMIN>=62°F	539	-1.01	10	212	21.2*	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<=26°F	560	55	46	1.2	map	table
Extreme high events Days with TMIN>=62°F	539	67	122	1.8*	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	7500 by year	0.19"		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"	2358	0.60"	0.05	412	385	1.1	map	table
Extreme events Days with PRCP>1.02"	470	1.85"	-0.01	66	80	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"	2358	0.60"	-0.21	286	466	1.6*	map	table
Extreme events Days with PRCP>1.02"	470	1.85"	-0.28	37	85	2.3*	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"	2358	0.60"	410	369	1.1	map	table
Extreme events Days with PRCP>1.02"	470	1.85"	87	72	1.2	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	7430 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"	15	2.62"	0.23	3	2	1.5	map	table
Extreme events Days with SNOW>4.0"	2	6.50"	-1.55	0	1	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"	15	2.62"	0.54	5	1	5.0	map	table
Extreme events Days with SNOW>4.0"	2	6.50"	0.75	1	0	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"	15	2.62"	2	2	1.0	map	table
Extreme events Days with SNOW>4.0"	2	6.50"	0	0	NaN	map	table

SNOW under 2 index extremes Help

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