Port Colborne 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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Mon 10 Aug, 2026 Weather in Port Colborne

Sunrise: 06:17 AM Sunset: 08:26 PM	Moonrise: 02:52 AM Moonset: 07:11 PM	Max: 27.6 °c	Min: 20.3 °c	Avg: 23.6 °c	Precip: 5.00 mm	Max Wind: 25.9 kph

	Mon 10 0:00 am	Mon 10 3:00 am	Mon 10 6:00 am	Mon 10 9:00 am	Mon 10 12:00 pm	Mon 10 3:00 pm	Mon 10 6:00 pm	Mon 10 9:00 pm
Icon
Temp	20.8°c	21.2°c	21.2°c	24.3°c	25.9°c	26.5°c	26.5°c	22.8°c
Wind	9.4 kmph	10.4 kmph	11.2 kmph	20.2 kmph	20.7 kmph	24.4 kmph	21.2 kmph	13.7 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	1.20 mm	0.30 mm	0.20 mm	0.00 mm	0.00 mm
Cloud	2%	87%	1%	74%	75%	78%	5%	1%
Humidity	86%	84%	87%	81%	72%	80%	78%	86%
Pressure	1015 mb	1015 mb	1014 mb	1014 mb	1013 mb	1012 mb	1011 mb	1012 mb

Port Colborne Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-1°C / 30°F	-6°C / 21°F	-4°C / 26°F	56 hours	77.99 mm / 3.07 In	11 days	1017 mb / 31 In
February	0°C / 31°F	-6°C / 21°F	-3°C / 26°F	62 hours	86.85 mm / 3.42 In	10 days	1018 mb / 31 In
March	5°C / 41°F	-2°C / 29°F	1°C / 34°F	101 hours	110.70 mm / 4.36 In	9 days	1018 mb / 31 In
April	11°C / 51°F	3°C / 38°F	7°C / 44°F	125 hours	134.06 mm / 5.28 In	10 days	1015 mb / 30 In
May	18°C / 64°F	10°C / 49°F	14°C / 56°F	173 hours	111.71 mm / 4.40 In	7 days	1016 mb / 30 In
June	23°C / 73°F	15°C / 59°F	19°C / 66°F	179 hours	118.08 mm / 4.65 In	7 days	1013 mb / 30 In
July	26°C / 79°F	18°C / 65°F	22°C / 72°F	210 hours	113.40 mm / 4.46 In	8 days	1014 mb / 30 In
August	25°C / 78°F	18°C / 64°F	21°C / 71°F	223 hours	103.58 mm / 4.08 In	7 days	1015 mb / 30 In
September	22°C / 72°F	15°C / 59°F	18°C / 65°F	201 hours	80.34 mm / 3.16 In	6 days	1017 mb / 31 In
October	15°C / 59°F	9°C / 48°F	12°C / 54°F	134 hours	120.92 mm / 4.76 In	9 days	1016 mb / 30 In
November	8°C / 47°F	3°C / 37°F	5°C / 42°F	127 hours	86.54 mm / 3.41 In	7 days	1018 mb / 31 In
December	3°C / 37°F	-2°C / 29°F	1°C / 33°F	64 hours	107.84 mm / 4.25 In	10 days	1018 mb / 31 In

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