YELLOWKNIFE A, NT - Canadian station 2204100

2204100 - YELLOWKNIFE A, Northwest Territories

Latitude
62° 28´N

Longitude
114° 27´W

Elevation
205 meters

Northwest Territories

10 nearest Canadian stations

24 km	NNE :	YELLOWKNIFE HYDRO, NT
148 km	SSE :	FORT RESOLUTION A, NT
195 km	SSW :	HAY RIVER A, NT
210 km	SW :	FORT PROVIDENCE, NT
272 km	E :	FORT RELIANCE, NT
303 km	SSE :	FORT SMITH A, NT
361 km	WSW :	FORT SIMPSON A, NT
420 km	NNE :	LUPIN AIRPORT, NU
449 km	SSE :	FORT CHIPEWYAN A, AB
455 km	SE :	Uranium City (Aut), SK

Weather variables Help
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	Total observations	%	NDJFM observations	%
TMAX	18260	100.0%	7560	100.0%
TMIN	18260	100.0%	7560	100.0%
TEMP	18260	100.0%	7560	100.0%
PRCP	18257	100.0%	7561	100.0%
SNOW	18257	100.0%	7561	100.0%
RAIN	18258	100.0%	7561	100.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7560 by year	-17.2°C	9.6°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>=-2.5°C	511	0.11	86	60	1.4*	map	table
Extreme low events Days with TMAX<=-32.2°C	506	-0.37	50	130	2.6*	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>=-2.5°C	511	0.69	152	16	9.5*	map	table
Extreme low events Days with TMAX<=-32.2°C	506	-0.94	28	205	7.3*	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>=-2.5°C	511	72	75	1.0	map	table
Extreme low events Days with TMAX<=-32.2°C	506	67	90	1.3	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7560 by year	-26.4°C	9.8°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	519	-0.35	48	130	2.7*	map	table
Extreme high events Days with TMIN>=-10.6°C	526	0.06	75	61	1.2	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	519	-0.92	27	208	7.7*	map	table
Extreme high events Days with TMIN>=-10.6°C	526	0.55	139	24	5.8*	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<=-40.6°C	519	67	95	1.4*	map	table
Extreme high events Days with TMIN>=-10.6°C	526	71	71	1.0	map	table

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TEMP Help top of page

TEMP	observations	mean	std dev		Distribution	during extreme days of
NDJFM	7560 by year	-21.8°C	9.4°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<=-35.9°C	508	-0.38	50	132	2.6*	map	table
Extreme high events Days with TEMP>=-7.0°C	515	0.07	71	56	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<=-35.9°C	508	-0.95	27	211	7.8*	map	table
Extreme high events Days with TEMP>=-7.0°C	515	0.63	146	19	7.7*	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<=-35.9°C	508	70	87	1.2	map	table
Extreme high events Days with TEMP>=-7.0°C	515	71	69	1.0	map	table

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PRCP (liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	7561 by year	0.8 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	5554	1.1 mm	-0.01	904	925	1.0	map	table
Extreme events Days with PRCP>1.6 mm	1020	3.9 mm	0.03	169	157	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>0.0 mm	5554	1.1 mm	0.03	934	871	1.1*	map	table
Extreme events Days with PRCP>1.6 mm	1020	3.9 mm	0.29	214	104	2.1*	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	5554	1.1 mm	897	867	1.0	map	table
Extreme events Days with PRCP>1.6 mm	1020	3.9 mm	199	131	1.5*	map	table

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SNOW (liquid water equivalent) Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	7561 by year	0.8 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	5518	1.1 mm	-0.01	898	925	1.0	map	table
Extreme events Days with SNOW>1.5 mm	1098	3.7 mm	-0.01	175	178	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 mm	5518	1.1 mm	0.02	913	871	1.0	map	table
Extreme events Days with SNOW>1.5 mm	1098	3.7 mm	0.25	216	113	1.9*	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	5518	1.1 mm	896	862	1.0	map	table
Extreme events Days with SNOW>1.5 mm	1098	3.7 mm	217	154	1.4*	map	table

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RAIN Help top of page

RAIN	observations	mean		Distribution	during extreme days of
NDJFM	7561 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	372	0.4 mm	0.14	64	53	1.2	map	table
Extreme events Days with RAIN>0.3 mm	64	0.9 mm	-0.03	8	11	1.4	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	372	0.4 mm	0.76	114	15	7.6*	map	table
Extreme events Days with RAIN>0.3 mm	64	0.9 mm	0.79	19	2	9.5*	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	372	0.4 mm	46	41	1.1	map	table
Extreme events Days with RAIN>0.3 mm	64	0.9 mm	10	6	1.7	map	table

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