COLUMBUS 4 ESE, MS - COOP Southeast station 221870

221870 - COLUMBUS 4 ESE, Mississippi

Latitude
33° 28´N

Longitude
88° 22´W

Elevation
64 meters

10 nearest COOP Southeast stations

1 mi	W :	COLUMBUS LUXAPALLILA, MS
16 mi	NW :	WEST POINT EXP STN, MS
16 mi	WNW :	TIBBEE, MS
17 mi	SSE :	PICKENSVILLE, AL
18 mi	SSE :	ALICEVILLE LOCK & DAM, AL
18 mi	SW :	BROOKSVILLE EXP STN, MS
19 mi	SSE :	PICKENSVILLE, AL
19 mi	WNW :	WEST POINT, MS
20 mi	ENE :	MILLPORT 2 E, AL
21 mi	ESE :	REFORM, AL

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

	Total observations	%	NDJFM observations	%
TMAX	12242	67.0%	4974	65.8%
TMIN	12246	67.1%	4975	65.8%
PRCP	12252	67.1%	4979	65.8%
SNOW	12251	67.1%	4979	65.8%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4974 by year	60.4°F	12.2°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>=78°F	356	0.02	48	45	1.1	map	table
Extreme low events Days with TMAX<=41°F	377	-0.46	43	107	2.5*	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>=78°F	356	-0.79	13	125	9.6*	map	table
Extreme low events Days with TMAX<=41°F	377	0.59	122	36	3.4*	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>=78°F	356	26	94	3.6*	map	table
Extreme low events Days with TMAX<=41°F	377	31	58	1.9*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4975 by year	36.5°F	11.5°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<=20°F	343	-0.54	24	98	4.1*	map	table
Extreme high events Days with TMIN>=55°F	381	0.14	57	39	1.5	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<=20°F	343	0.69	115	25	4.6*	map	table
Extreme high events Days with TMIN>=55°F	381	-0.97	11	152	13.8*	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<=20°F	343	29	57	2.0*	map	table
Extreme high events Days with TMIN>=55°F	381	32	119	3.7*	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	4979 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"	1581	0.58"	-0.16	220	315	1.4*	map	table
Extreme events Days with PRCP>0.97"	315	1.67"	-0.01	54	53	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"	1581	0.58"	-0.24	199	328	1.6*	map	table
Extreme events Days with PRCP>0.97"	315	1.67"	-0.39	27	67	2.5*	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"	1581	0.58"	196	336	1.7*	map	table
Extreme events Days with PRCP>0.97"	315	1.67"	35	70	2.0*	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	4979 by year	0.02"		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"	32	2.35"	-0.38	6	9	1.5	map	table
Extreme events Days with SNOW>3.5"	6	6.55"	0.49	2	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"	32	2.35"	0.97	13	3	4.3	map	table
Extreme events Days with SNOW>3.5"	6	6.55"	0.84	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"	32	2.35"	2	5	2.5	map	table
Extreme events Days with SNOW>3.5"	6	6.55"	0	0	NaN	map	table

SNOW under 2 index extremes Help

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