Gananoque Weather History Ontario, Canada

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
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Wed 03 Sep, 2025 Weather in Gananoque

Sunrise: 06:30 AM Sunset: 07:37 PM	Moonrise: 05:48 PM Moonset: 01:16 AM	Max: 26.3 °c	Min: 12.7 °c	Avg: 18.8 °c	Precip: 0.00 mm	Max Wind: 22.7 kph

	Wed 03 0:00 am	Wed 03 3:00 am	Wed 03 6:00 am	Wed 03 9:00 am	Wed 03 12:00 pm	Wed 03 3:00 pm	Wed 03 6:00 pm	Wed 03 9:00 pm
Icon
Temp	14.7°c	13.1°c	12.8°c	18.0°c	23.9°c	26.1°c	22.9°c	19.1°c
Wind	5.4 kmph	5.4 kmph	10.8 kmph	14.4 kmph	18.0 kmph	16.9 kmph	10.1 kmph	16.6 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	92%	92%	87%	46%	10%	1%	0%	0%
Humidity	98%	97%	96%	77%	51%	43%	51%	62%
Pressure	1017 mb	1017 mb	1016 mb	1016 mb	1015 mb	1014 mb	1013 mb	1013 mb

Gananoque Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-3°C / 27°F	-9°C / 15°F	-6°C / 21°F	76 hours	79.67 mm / 3.14 In	12 days	1017 mb / 30 In
February	-2°C / 29°F	-9°C / 16°F	-5°C / 23°F	71 hours	88.92 mm / 3.50 In	10 days	1017 mb / 31 In
March	3°C / 38°F	-4°C / 25°F	0°C / 32°F	101 hours	95.57 mm / 3.76 In	9 days	1017 mb / 31 In
April	10°C / 50°F	2°C / 36°F	6°C / 43°F	127 hours	124.33 mm / 4.89 In	9 days	1015 mb / 30 In
May	17°C / 63°F	8°C / 47°F	13°C / 55°F	186 hours	95.76 mm / 3.77 In	8 days	1015 mb / 30 In
June	22°C / 71°F	13°C / 56°F	18°C / 64°F	182 hours	116.25 mm / 4.58 In	9 days	1013 mb / 30 In
July	25°C / 77°F	17°C / 63°F	21°C / 70°F	223 hours	104.11 mm / 4.10 In	8 days	1014 mb / 30 In
August	25°C / 76°F	17°C / 62°F	20°C / 69°F	216 hours	107.63 mm / 4.24 In	8 days	1015 mb / 30 In
September	21°C / 70°F	13°C / 55°F	17°C / 62°F	214 hours	91.23 mm / 3.59 In	6 days	1017 mb / 31 In
October	14°C / 57°F	7°C / 45°F	11°C / 51°F	136 hours	124.59 mm / 4.90 In	9 days	1016 mb / 30 In
November	7°C / 45°F	1°C / 34°F	4°C / 39°F	135 hours	87.77 mm / 3.46 In	9 days	1018 mb / 31 In
December	1°C / 34°F	-4°C / 25°F	-1°C / 30°F	84 hours	117.13 mm / 4.61 In	12 days	1017 mb / 31 In

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