DANVILLE, VA - HCND station 442245

442245 - DANVILLE, Virginia

Latitude
36° 35´N

Longitude
79° 23´W

Elevation
410 feet

10 nearest HCND stations

41 mi	NW :	ROCKY MOUNT, VA
49 mi	SSE :	CHAPEL HILL 2W, NC
56 mi	ESE :	HENDERSON 2NNW, NC
68 mi	ESE :	LOUISBURG, NC
68 mi	W :	MOUNT AIRY, NC
76 mi	NE :	FARMVILLE 2N, VA
83 mi	N :	LEXINGTON, VA
87 mi	SW :	SALISBURY, NC
94 mi	SE :	SMITHFIELD, NC
95 mi	SSW :	ALBEMARLE, NC

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

	Total observations	%	NDJFM observations	%
TMAX	17685	96.8%	7374	97.5%
TMIN	17159	94.0%	7104	93.9%
PRCP	17537	96.0%	7294	96.4%
SNOW	11666	63.9%	4542	60.1%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7374 by year	54.5°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>=73°F	559	0.29	94	42	2.2*	map	table
Extreme low events Days with TMAX<=36°F	535	-0.17	91	121	1.3	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>=73°F	559	-0.50	32	141	4.4*	map	table
Extreme low events Days with TMAX<=36°F	535	0.54	170	51	3.3*	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>=73°F	559	85	112	1.3	map	table
Extreme low events Days with TMAX<=36°F	535	71	61	1.2	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	7104 by year	31.6°F	10.0°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<=17°F	481	-0.20	84	113	1.3	map	table
Extreme high events Days with TMIN>=48°F	498	0.19	74	48	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<=17°F	481	0.61	155	45	3.4*	map	table
Extreme high events Days with TMIN>=48°F	498	-0.51	29	127	4.4*	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<=17°F	481	74	68	1.1	map	table
Extreme high events Days with TMIN>=48°F	498	79	92	1.2	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	7294 by year	0.12"		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"	2462	0.35"	0.04	426	410	1.0	map	table
Extreme events Days with PRCP>0.57"	491	1.03"	-0.05	72	94	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"	2462	0.35"	-0.03	426	457	1.1	map	table
Extreme events Days with PRCP>0.57"	491	1.03"	0.21	116	71	1.6*	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"	2462	0.35"	390	425	1.1	map	table
Extreme events Days with PRCP>0.57"	491	1.03"	82	48	1.7*	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	4542 by year	0.06"		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"	92	2.91"	-0.53	11	27	2.5*	map	table
Extreme events Days with SNOW>5.0"	15	6.75"	-1.01	1	6	6.0	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"	92	2.91"	0.59	25	6	4.2*	map	table
Extreme events Days with SNOW>5.0"	15	6.75"	1.12	6	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"	92	2.91"	14	10	1.4	map	table
Extreme events Days with SNOW>5.0"	15	6.75"	7	2	3.5	map	table

SNOW under 2 index extremes Help

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