ALERT BAY, BC - Canadian station 1020270

1020270 - ALERT BAY, British Columbia

Latitude
50° 35´N

Longitude
126° 56´W

Elevation
63 meters

Canada

British Columbia

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10 nearest Canadian stations

33 km	WNW :	PORT HARDY A, BC
43 km	WSW :	PORT ALICE, BC
51 km	W :	QUATSINO, BC
103 km	E :	BLIND CHANNEL, BC
108 km	WNW :	CAPE SCOTT, BC
136 km	SSE :	ESTEVAN POINT, BC
146 km	ESE :	CORTES ISLAND, BC
174 km	ESE :	COMOX A, BC
186 km	SSE :	TOFINO A, BC
187 km	ESE :	POWELL RIVER, BC

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

	Total observations	%	NDJFM observations	%
TMAX	0	0.0%	0	0.0%
TMIN	0	0.0%	0	0.0%
TEMP	0	0.0%	0	0.0%
PRCP	16824	92.1%	7000	92.6%
SNOW	16825	92.1%	7001	92.6%
RAIN	16825	92.1%	7001	92.6%

TMAX top of page

No TMAX observations during NDJFM over 1948-1997

TMIN top of page

No TMIN observations during NDJFM over 1948-1997

TEMP top of page

No TEMP observations during NDJFM over 1948-1997

PRCP (liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	7000 by year	6.2 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	5096	8.5 mm	0.01	837	823	1.0	map	table
Extreme events Days with PRCP>13.9 mm	1011	25.4 mm	0.12	182	122	1.5*	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	5096	8.5 mm	-0.03	789	856	1.1*	map	table
Extreme events Days with PRCP>13.9 mm	1011	25.4 mm	0.12	172	136	1.3*	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	5096	8.5 mm	770	920	1.2*	map	table
Extreme events Days with PRCP>13.9 mm	1011	25.4 mm	161	178	1.1	map	table

PRCP under 2 index extremes Help

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SNOW (liquid water equivalent) Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	7001 by year	0.4 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	1073	2.7 mm	-0.14	156	214	1.4*	map	table
Extreme events Days with SNOW>4.2 mm	206	9.7 mm	-0.25	24	41	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	1073	2.7 mm	-1.17	13	486	37.4*	map	table
Extreme events Days with SNOW>4.2 mm	206	9.7 mm	-1.45	0	119	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 mm	1073	2.7 mm	117	274	2.3*	map	table
Extreme events Days with SNOW>4.2 mm	206	9.7 mm	25	55	2.2*	map	table

SNOW under 2 index extremes Help

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RAIN Help top of page

RAIN	observations	mean		Distribution	during extreme days of
NDJFM	7001 by year	5.8 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	4686	8.7 mm	0.04	787	722	1.1*	map	table
Extreme events Days with RAIN>14.0 mm	934	25.8 mm	0.14	171	113	1.5*	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	4686	8.7 mm	0.10	786	607	1.3*	map	table
Extreme events Days with RAIN>14.0 mm	934	25.8 mm	0.22	171	103	1.7*	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	4686	8.7 mm	720	805	1.1*	map	table
Extreme events Days with RAIN>14.0 mm	934	25.8 mm	156	161	1.0	map	table

RAIN under 2 index extremes Help

Station table

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