GREENVILLE, MS - HCND station 223605

223605 - GREENVILLE, Mississippi

Latitude
33° 23´N

Longitude
91° 1´W

Elevation
132 feet

10 nearest HCND stations

29 mi	E :	MOORHEAD, MS
62 mi	NNE :	CLARKSDALE, MS
66 mi	SW :	BASTROP, LA
78 mi	SE :	CANTON, MS
81 mi	NW :	PINE BLUFF, AR
85 mi	ESE :	KOSCIUSKO, MS
86 mi	NE :	BATESVILLE 2SW, MS
96 mi	NE :	WATER VALLEY 1NNE, MS
97 mi	SW :	CALHOUN RESEARCH STN, LA
97 mi	SSW :	WINNSBORO 5SSE, LA

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

	Total observations	%	NDJFM observations	%
TMAX	17344	95.0%	7077	93.6%
TMIN	17269	94.6%	7038	93.1%
PRCP	14286	78.2%	5978	79.0%
SNOW	12268	67.2%	5049	66.8%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7077 by year	59.9°F	12.7°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>=78°F	490	0.09	76	61	1.2	map	table
Extreme low events Days with TMAX<=40°F	561	-0.23	90	141	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>=78°F	490	-0.65	20	144	7.2*	map	table
Extreme low events Days with TMAX<=40°F	561	0.30	152	80	1.9*	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	490	46	116	2.5*	map	table
Extreme low events Days with TMAX<=40°F	561	67	72	1.1	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7038 by year	38.3°F	10.9°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<=23°F	502	-0.34	67	117	1.7*	map	table
Extreme high events Days with TMIN>=56°F	515	0.20	88	58	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<=23°F	502	0.62	168	47	3.6*	map	table
Extreme high events Days with TMIN>=56°F	515	-0.86	10	178	17.8*	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<=23°F	502	60	61	1.0	map	table
Extreme high events Days with TMIN>=56°F	515	69	126	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	5978 by year	0.21"		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"	2314	0.54"	0.03	413	380	1.1	map	table
Extreme events Days with PRCP>0.90"	462	1.67"	0.14	90	70	1.3	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"	2314	0.54"	-0.25	269	487	1.8*	map	table
Extreme events Days with PRCP>0.90"	462	1.67"	-0.30	43	101	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"	2314	0.54"	358	382	1.1	map	table
Extreme events Days with PRCP>0.90"	462	1.67"	85	81	1.0	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	5049 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"	22	2.14"	-0.18	4	5	1.2	map	table
Extreme events Days with SNOW>3.0"	4	4.50"	0.86	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"	22	2.14"	0.34	8	3	2.7	map	table
Extreme events Days with SNOW>3.0"	4	4.50"	0.08	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"	22	2.14"	3	1	3.0	map	table
Extreme events Days with SNOW>3.0"	4	4.50"	0	0	NaN	map	table

SNOW under 2 index extremes Help

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