LANGDON EXPERIMENT STN, ND - HCND station 324958

324958 - LANGDON EXPERIMENT STN, North Dakota

Latitude
48° 46´N

Longitude
98° 20´W

Elevation
1615 feet

10 nearest HCND stations

48 mi	ESE :	GRAFTON, ND
52 mi	ENE :	PEMBINA, ND
63 mi	E :	HALLOCK, MN
81 mi	SE :	GRAND FORKS UNIVERSITY, ND
90 mi	W :	WILLOW CITY, ND
96 mi	W :	BOTTINEAU, ND
98 mi	SSE :	MAYVILLE, ND
99 mi	WSW :	TOWNER 2NE, ND
107 mi	SSE :	HILLSBORO 3N, ND
118 mi	E :	ROSEAU 1E, MN

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

	Total observations	%	NDJFM observations	%
TMAX	18156	99.4%	7541	99.7%
TMIN	18084	99.0%	7514	99.4%
PRCP	16772	91.8%	6612	87.4%
SNOW	14033	76.8%	6451	85.3%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7541 by year	21.3°F	15.9°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>=43°F	516	0.18	81	57	1.4*	map	table
Extreme low events Days with TMAX<=-5°F	521	-0.34	70	132	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>=43°F	516	0.19	82	44	1.9*	map	table
Extreme low events Days with TMAX<=-5°F	521	-0.73	44	192	4.4*	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>=43°F	516	69	61	1.1	map	table
Extreme low events Days with TMAX<=-5°F	521	64	87	1.4	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7514 by year	1.8°F	16.9°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<=-25°F	520	-0.30	81	133	1.6*	map	table
Extreme high events Days with TMIN>=26°F	572	0.22	94	51	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<=-25°F	520	-0.56	57	189	3.3*	map	table
Extreme high events Days with TMIN>=26°F	572	0.15	85	48	1.8*	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<=-25°F	520	52	100	1.9*	map	table
Extreme high events Days with TMIN>=26°F	572	110	72	1.5*	map	table

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	6612 by year	0.02"		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"	1671	0.09"	-0.14	238	322	1.4*	map	table
Extreme events Days with PRCP>0.13"	331	0.27"	-0.02	48	52	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"	1671	0.09"	-0.30	188	357	1.9*	map	table
Extreme events Days with PRCP>0.13"	331	0.27"	-0.49	14	68	4.9*	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"	1671	0.09"	262	301	1.1	map	table
Extreme events Days with PRCP>0.13"	331	0.27"	57	67	1.2	map	table

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	6451 by year	0.25"		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"	1484	1.07"	-0.18	207	304	1.5*	map	table
Extreme events Days with SNOW>1.5"	292	3.15"	0.02	43	43	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"	1484	1.07"	-0.33	167	329	2.0*	map	table
Extreme events Days with SNOW>1.5"	292	3.15"	-0.51	13	63	4.8*	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"	1484	1.07"	228	264	1.2	map	table
Extreme events Days with SNOW>1.5"	292	3.15"	45	58	1.3	map	table

SNOW under 2 index extremes Help

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