Brockville 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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Thu 03 Jul, 2025 Weather in Brockville

Sunrise: 05:23 AM Sunset: 08:51 PM	Moonrise: 02:19 PM Moonset: 12:38 AM	Max: 25.1 °c	Min: 15.9 °c	Avg: 20.6 °c	Precip: 3.53 mm	Max Wind: 12.6 kph

	Thu 03 0:00 am	Thu 03 3:00 am	Thu 03 6:00 am	Thu 03 9:00 am	Thu 03 12:00 pm	Thu 03 3:00 pm	Thu 03 6:00 pm	Thu 03 9:00 pm
Icon
Temp	17.9°c	16.3°c	17.0°c	20.9°c	23.5°c	24.7°c	24.0°c	20.9°c
Wind	12.6 kmph	10.1 kmph	9.4 kmph	10.1 kmph	12.2 kmph	8.6 kmph	7.6 kmph	7.9 kmph
Precip	0.00 mm	0.00 mm	0.59 mm	0.59 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	4%	50%	69%	85%	56%	63%	59%	64%
Humidity	88%	92%	95%	84%	69%	56%	52%	62%
Pressure	1009 mb	1009 mb	1009 mb	1011 mb	1011 mb	1012 mb	1012 mb	1014 mb

Brockville Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-3°C / 26°F	-11°C / 12°F	-7°C / 19°F	75 hours	78.55 mm / 3.09 In	12 days	1017 mb / 30 In
February	-2°C / 28°F	-10°C / 14°F	-6°C / 21°F	66 hours	86.46 mm / 3.40 In	10 days	1017 mb / 31 In
March	4°C / 38°F	-4°C / 24°F	0°C / 31°F	93 hours	98.21 mm / 3.87 In	10 days	1017 mb / 31 In
April	11°C / 52°F	2°C / 35°F	6°C / 43°F	119 hours	129.42 mm / 5.10 In	10 days	1014 mb / 30 In
May	18°C / 65°F	8°C / 47°F	13°C / 56°F	169 hours	99.78 mm / 3.93 In	8 days	1015 mb / 30 In
June	22°C / 72°F	13°C / 55°F	18°C / 64°F	170 hours	119.17 mm / 4.69 In	9 days	1013 mb / 30 In
July	26°C / 79°F	16°C / 61°F	21°C / 70°F	218 hours	108.00 mm / 4.25 In	8 days	1013 mb / 30 In
August	25°C / 77°F	16°C / 60°F	20°C / 68°F	205 hours	118.11 mm / 4.65 In	9 days	1014 mb / 30 In
September	21°C / 71°F	12°C / 53°F	16°C / 62°F	205 hours	93.92 mm / 3.70 In	7 days	1017 mb / 31 In
October	14°C / 57°F	6°C / 43°F	10°C / 50°F	133 hours	124.73 mm / 4.91 In	9 days	1016 mb / 30 In
November	7°C / 44°F	0°C / 32°F	3°C / 38°F	131 hours	84.11 mm / 3.31 In	9 days	1018 mb / 31 In
December	1°C / 33°F	-5°C / 23°F	-2°C / 28°F	82 hours	107.56 mm / 4.23 In	12 days	1017 mb / 31 In

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