COPPERMINE A, NU - Canadian station 2300902

2300902 - COPPERMINE A, Nunavut

Latitude
67° 49´N

Longitude
115° 8´W

Elevation
22 meters

10 nearest Canadian stations

110 km	NE :	LADY FRANKLIN POINT A, NU
144 km	NNW :	CAPE YOUNG A, NU
270 km	ENE :	BYRON BAY A, NU
301 km	NW :	CLINTON POINT, NU
313 km	SE :	LUPIN AIRPORT, NU
432 km	ENE :	CAMBRIDGE BAY A, NU
461 km	NW :	CAPE PARRY A, NT
559 km	E :	JENNY LIND ISLAND A, NU
564 km	SW :	FORT NORMAN A, NT
574 km	S :	YELLOWKNIFE HYDRO, NT

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

	Total observations	%	NDJFM observations	%
TMAX	18037	98.8%	7505	99.2%
TMIN	18197	99.6%	7529	99.6%
TEMP	18036	98.8%	7504	99.2%
PRCP	18199	99.6%	7532	99.6%
SNOW	18200	99.7%	7533	99.6%
RAIN	18199	99.6%	7532	99.6%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7505 by year	-21.9°C	8.1°C		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>=-8.9°C	531	0.13	91	65	1.4*	map	table
Extreme low events Days with TMAX<=-33.6°C	504	-0.24	71	124	1.7*	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>=-8.9°C	531	0.53	150	36	4.2*	map	table
Extreme low events Days with TMAX<=-33.6°C	504	-0.35	69	140	2.0*	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>=-8.9°C	531	67	68	1.0	map	table
Extreme low events Days with TMAX<=-33.6°C	504	83	93	1.1	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7529 by year	-30.2°C	7.7°C		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<=-40.6°C	533	-0.34	71	143	2.0*	map	table
Extreme high events Days with TMIN>=-17.2°C	509	0.01	62	69	1.1	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<=-40.6°C	533	-0.24	85	139	1.6*	map	table
Extreme high events Days with TMIN>=-17.2°C	509	0.51	131	34	3.9*	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<=-40.6°C	533	81	85	1.0	map	table
Extreme high events Days with TMIN>=-17.2°C	509	66	71	1.1	map	table

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TEMP Help top of page

TEMP	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7504 by year	-26.1°C	7.6°C		overall	NAM	PNA	CTI

TEMP 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 TEMP<=-36.8°C	511	-0.30	67	133	2.0*	map	table
Extreme high events Days with TEMP>=-13.5°C	506	0.09	73	58	1.3	map	table

TEMP 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 TEMP<=-36.8°C	511	-0.33	71	143	2.0*	map	table
Extreme high events Days with TEMP>=-13.5°C	506	0.56	138	28	4.9*	map	table

TEMP 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 TEMP<=-36.8°C	511	79	91	1.2	map	table
Extreme high events Days with TEMP>=-13.5°C	506	70	63	1.1	map	table

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PRCP (liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	7532 by year	0.6 mm		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>0.0 mm	5086	0.9 mm	0.07	903	786	1.1*	map	table
Extreme events Days with PRCP>1.3 mm	871	3.5 mm	0.21	184	110	1.7*	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>0.0 mm	5086	0.9 mm	0.02	862	819	1.1	map	table
Extreme events Days with PRCP>1.3 mm	871	3.5 mm	0.17	164	115	1.4*	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>0.0 mm	5086	0.9 mm	839	732	1.1*	map	table
Extreme events Days with PRCP>1.3 mm	871	3.5 mm	141	136	1.0	map	table

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SNOW (liquid water equivalent) Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	7533 by year	0.6 mm		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 mm	5083	0.9 mm	0.07	902	785	1.1*	map	table
Extreme events Days with SNOW>1.2 mm	871	3.5 mm	0.21	184	110	1.7*	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 mm	5083	0.9 mm	0.02	861	819	1.1	map	table
Extreme events Days with SNOW>1.2 mm	871	3.5 mm	0.17	164	115	1.4*	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 mm	5083	0.9 mm	839	732	1.1*	map	table
Extreme events Days with SNOW>1.2 mm	871	3.5 mm	141	136	1.0	map	table

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RAIN Help top of page

RAIN	observations	mean		Distribution	during extreme days of
NDJFM	7532 by year	0.0 mm		overall	NAM	PNA	CTI

RAIN 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 RAIN>0.0 mm	26	0.3 mm	0.54	8	1	8.0*	map	table
Extreme events Days with RAIN>0.3 mm	2	0.6 mm	0.43	0	0	NaN	map	table

RAIN 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 RAIN>0.0 mm	26	0.3 mm	0.84	10	0	Inf*	map	table
Extreme events Days with RAIN>0.3 mm	2	0.6 mm	-0.57	0	0	NaN	map	table

RAIN 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 RAIN>0.0 mm	26	0.3 mm	1	1	1.0	map	table
Extreme events Days with RAIN>0.3 mm	2	0.6 mm	0	0	NaN	map	table

RAIN under 2 index extremes Help

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