HALLOCK, MN - HCND station 213455

213455 - HALLOCK, Minnesota

Latitude
48° 46´N

Longitude
96° 57´W

Elevation
810 feet

10 nearest HCND stations

19 mi	NW :	PEMBINA, ND
32 mi	SW :	GRAFTON, ND
55 mi	E :	ROSEAU 1E, MN
58 mi	S :	GRAND FORKS UNIVERSITY, ND
63 mi	W :	LANGDON EXPERIMENT STN, ND
89 mi	S :	MAYVILLE, ND
91 mi	S :	HILLSBORO 3N, ND
100 mi	SE :	FOSSTON, MN
103 mi	S :	ADA, MN
106 mi	E :	BAUDETTE, MN

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

	Total observations	%	NDJFM observations	%
TMAX	17135	93.8%	7205	95.3%
TMIN	16833	92.2%	7069	93.5%
PRCP	15684	85.9%	6341	83.8%
SNOW	8310	45.5%	1943	25.7%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7205 by year	21.8°F	16.2°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>=44°F	522	0.18	82	53	1.5*	map	table
Extreme low events Days with TMAX<=-5°F	482	-0.28	71	111	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>=44°F	522	0.10	72	52	1.4	map	table
Extreme low events Days with TMAX<=-5°F	482	-0.44	63	156	2.5*	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>=44°F	522	76	68	1.1	map	table
Extreme low events Days with TMAX<=-5°F	482	53	83	1.6*	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7069 by year	2.8°F	17.5°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<=-24°F	523	-0.30	81	134	1.7*	map	table
Extreme high events Days with TMIN>=28°F	559	0.16	83	53	1.6*	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<=-24°F	523	-0.47	61	169	2.8*	map	table
Extreme high events Days with TMIN>=28°F	559	0.04	68	51	1.3	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<=-24°F	523	47	94	2.0*	map	table
Extreme high events Days with TMIN>=28°F	559	107	77	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	6341 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"	1351	0.12"	-0.08	216	251	1.2	map	table
Extreme events Days with PRCP>0.18"	253	0.34"	0.00	35	37	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"	1351	0.12"	-0.29	148	287	1.9*	map	table
Extreme events Days with PRCP>0.18"	253	0.34"	-0.37	18	52	2.9*	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"	1351	0.12"	202	264	1.3*	map	table
Extreme events Days with PRCP>0.18"	253	0.34"	43	57	1.3	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	1943 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"	290	1.70"	-0.33	33	70	2.1*	map	table
Extreme events Days with SNOW>2.5"	55	4.52"	-0.38	2	10	5.0*	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"	290	1.70"	-0.50	22	79	3.6*	map	table
Extreme events Days with SNOW>2.5"	55	4.52"	-0.54	2	16	8.0*	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"	290	1.70"	12	112	9.3*	map	table
Extreme events Days with SNOW>2.5"	55	4.52"	0	24	Inf*	map	table

SNOW under 2 index extremes Help

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