MERIDIAN KEY FIELD, MS - COOP Southeast station 225776

225776 - MERIDIAN KEY FIELD, Mississippi

Latitude
32° 20´N

Longitude
88° 45´W

Elevation
90 meters

10 nearest COOP Southeast stations

5 mi	ENE :	MERIDIAN, MS
6 mi	N :	COLLINSVILLE 7 SE, MS
9 mi	NE :	MARION 2 E, MS
10 mi	ENE :	RUSSELL, MS
11 mi	SSW :	ENTERPRISE, MS
12 mi	NNW :	RIO 5 S, MS
14 mi	NNW :	COLLINSVILLE 3 NE, MS
17 mi	W :	HICKORY 1 E, MS
19 mi	S :	QUITMAN 1 N, MS
19 mi	W :	NEWTON EXP STN, MS

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

	Total observations	%	NDJFM observations	%
TMAX	18256	100.0%	7563	100.0%
TMIN	18247	99.9%	7558	99.9%
PRCP	18143	99.3%	7536	99.6%
SNOW	17558	96.1%	7297	96.5%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7563 by year	63.1°F	11.7°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>=79°F	630	0.30	131	60	2.2*	map	table
Extreme low events Days with TMAX<=44°F	518	-0.35	72	135	1.9*	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>=79°F	630	-0.76	24	207	8.6*	map	table
Extreme low events Days with TMAX<=44°F	518	0.68	172	42	4.1*	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>=79°F	630	75	139	1.9*	map	table
Extreme low events Days with TMAX<=44°F	518	64	66	1.0	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	7558 by year	38.9°F	11.7°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<=23°F	587	-0.39	71	144	2.0*	map	table
Extreme high events Days with TMIN>=58°F	547	0.25	104	57	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<=23°F	587	0.83	214	35	6.1*	map	table
Extreme high events Days with TMIN>=58°F	547	-0.99	11	217	19.7*	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<=23°F	587	68	68	1.0	map	table
Extreme high events Days with TMIN>=58°F	547	66	112	1.7*	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	7536 by year	0.18"		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"	2339	0.57"	0.03	401	381	1.1	map	table
Extreme events Days with PRCP>0.93"	466	1.68"	0.08	81	71	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"	2339	0.57"	-0.26	258	475	1.8*	map	table
Extreme events Days with PRCP>0.93"	466	1.68"	-0.35	31	86	2.8*	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"	2339	0.57"	399	357	1.1	map	table
Extreme events Days with PRCP>0.93"	466	1.68"	91	63	1.4*	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	7297 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"	29	2.00"	-0.23	4	6	1.5	map	table
Extreme events Days with SNOW>3.0"	5	6.22"	0.10	2	1	2.0	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"	29	2.00"	1.05	13	0	Inf*	map	table
Extreme events Days with SNOW>3.0"	5	6.22"	1.11	2	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"	29	2.00"	4	2	2.0	map	table
Extreme events Days with SNOW>3.0"	5	6.22"	0	0	NaN	map	table

SNOW under 2 index extremes Help

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