Orono, ON - Canadian station 6155854

6155854 - Orono, Ontario

Latitude
43° 58´N

Longitude
78° 37´W

Elevation
148 meters

Canada

Ontario

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10 nearest Canadian stations

35 km	NE :	Peterborough A, ON
42 km	NE :	PETERBORO STP, ON
71 km	WSW :	TORONTO, ON
96 km	NW :	ORILLIA TS, ON
96 km	SSW :	St Catharines A, ON
99 km	ENE :	Belleville, ON
110 km	SW :	Vineland Ritterhouse, ON
117 km	W :	ORANGEVILLE MOE, ON
118 km	N :	HALIBURTON 3, ON
120 km	SSW :	WELLAND, ON

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

	Total observations	%	NDJFM observations	%
TMAX	17001	93.1%	6968	92.1%
TMIN	16997	93.1%	6967	92.1%
TEMP	16981	93.0%	6958	92.0%
PRCP	0	0.0%	0	0.0%
SNOW	0	0.0%	0	0.0%
RAIN	0	0.0%	0	0.0%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6968 by year	1.4°C	6.4°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>=11.0°C	502	0.24	92	48	1.9*	map	table
Extreme low events Days with TMAX<=-8.9°C	501	-0.42	71	143	2.0*	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>=11.0°C	502	-0.33	28	75	2.7*	map	table
Extreme low events Days with TMAX<=-8.9°C	501	0.42	147	61	2.4*	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>=11.0°C	502	96	86	1.1	map	table
Extreme low events Days with TMAX<=-8.9°C	501	62	81	1.3	map	table

TMAX under 2 index extremes Help

Station table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6967 by year	-7.3°C	7.5°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<=-19.4°C	494	-0.18	85	106	1.2	map	table
Extreme high events Days with TMIN>=2.2°C	517	0.16	80	47	1.7*	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<=-19.4°C	494	0.35	133	70	1.9*	map	table
Extreme high events Days with TMIN>=2.2°C	517	-0.22	40	79	2.0*	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<=-19.4°C	494	58	73	1.3	map	table
Extreme high events Days with TMIN>=2.2°C	517	111	75	1.5*	map	table

TMIN under 2 index extremes Help

Station table

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TEMP Help top of page

TEMP	observations	mean	std dev		Distribution	during extreme days of
NDJFM	6958 by year	-3.0°C	6.6°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<=-13.5°C	475	-0.35	73	125	1.7*	map	table
Extreme high events Days with TEMP>=6.4°C	469	0.22	81	41	2.0*	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<=-13.5°C	475	0.53	149	53	2.8*	map	table
Extreme high events Days with TEMP>=6.4°C	469	-0.29	25	69	2.8*	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<=-13.5°C	475	58	71	1.2	map	table
Extreme high events Days with TEMP>=6.4°C	469	97	75	1.3	map	table

TEMP under 2 index extremes Help

Station table

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PRCP (liquid water equivalent) top of page

No PRCP observations during NDJFM over 1948-1997

SNOW (liquid water equivalent) top of page

No SNOW observations during NDJFM over 1948-1997

RAIN top of page

No RAIN observations during NDJFM over 1948-1997