CLARKSDALE, MS - HCND station 221707

221707 - CLARKSDALE, Mississippi

Latitude
34° 13´N

Longitude
90° 34´W

Elevation
173 feet

10 nearest HCND stations

34 mi	E :	BATESVILLE 2SW, MS
52 mi	S :	MOORHEAD, MS
53 mi	E :	WATER VALLEY 1NNE, MS
54 mi	NE :	HERNANDO, MS
59 mi	NW :	BRINKLEY, AR
60 mi	ENE :	UNIVERSITY, MS
62 mi	SSW :	GREENVILLE, MS
83 mi	W :	PINE BLUFF, AR
98 mi	SE :	KOSCIUSKO, MS
105 mi	NNW :	NEWPORT, AR

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

	Total observations	%	NDJFM observations	%
TMAX	18055	98.9%	7458	98.6%
TMIN	18052	98.8%	7463	98.7%
PRCP	17380	95.2%	7108	94.0%
SNOW	12376	67.8%	5100	67.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7458 by year	56.7°F	13.0°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>=75°F	591	0.13	83	67	1.2	map	table
Extreme low events Days with TMAX<=36°F	530	-0.26	85	133	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>=75°F	591	-0.63	26	161	6.2*	map	table
Extreme low events Days with TMAX<=36°F	530	0.35	147	69	2.1*	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>=75°F	591	55	131	2.4*	map	table
Extreme low events Days with TMAX<=36°F	530	60	56	1.1	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7463 by year	37.6°F	11.0°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<=22°F	556	-0.31	80	138	1.7*	map	table
Extreme high events Days with TMIN>=55°F	554	0.14	84	60	1.4*	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<=22°F	556	0.50	173	61	2.8*	map	table
Extreme high events Days with TMIN>=55°F	554	-0.85	13	185	14.2*	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<=22°F	556	46	67	1.5*	map	table
Extreme high events Days with TMIN>=55°F	554	92	133	1.4*	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	7108 by year	0.17"		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"	2363	0.53"	0.08	424	366	1.2*	map	table
Extreme events Days with PRCP>0.86"	472	1.61"	0.24	94	57	1.6*	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"	2363	0.53"	-0.25	283	488	1.7*	map	table
Extreme events Days with PRCP>0.86"	472	1.61"	-0.42	44	114	2.6*	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"	2363	0.53"	396	391	1.0	map	table
Extreme events Days with PRCP>0.86"	472	1.61"	78	86	1.1	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	5100 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"	46	2.56"	-0.21	6	8	1.3	map	table
Extreme events Days with SNOW>4.0"	8	7.12"	0.30	1	1	1.0	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"	46	2.56"	0.42	13	8	1.6	map	table
Extreme events Days with SNOW>4.0"	8	7.12"	0.91	3	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"	46	2.56"	1	7	7.0*	map	table
Extreme events Days with SNOW>4.0"	8	7.12"	0	0	NaN	map	table

SNOW under 2 index extremes Help

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