Marathon 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
Monthly Climate Data
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Sat 26 Apr, 2025 Weather in Marathon

Sunrise: 06:33 AM Sunset: 08:54 PM	Moonrise: 05:49 AM Moonset: 07:51 PM	Max: 6.0 °c	Min: -0.6 °c	Avg: 2.7 °c	Precip: 0.00 mm	Max Wind: 20.2 kph

	Sat 26 0:00 am	Sat 26 3:00 am	Sat 26 6:00 am	Sat 26 9:00 am	Sat 26 12:00 pm	Sat 26 3:00 pm	Sat 26 6:00 pm	Sat 26 9:00 pm
Icon
Temp	1.8°c	1.1°c	0.9°c	2.3°c	5.0°c	6.0°c	4.2°c	0.8°c
Wind	16.2 kmph	20.2 kmph	17.3 kmph	14.0 kmph	5.0 kmph	11.5 kmph	13.0 kmph	10.4 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	61%	51%	62%	53%	29%	30%	35%	58%
Humidity	84%	86%	86%	79%	69%	68%	77%	90%
Pressure	1027 mb	1028 mb	1029 mb	1030 mb	1029 mb	1028 mb	1027 mb	1028 mb

Marathon Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-8°C / 17°F	-15°C / 5°F	-11°C / 12°F	45 hours	36.91 mm / 1.45 In	8 days	1017 mb / 31 In
February	-8°C / 17°F	-15°C / 6°F	-11°C / 12°F	48 hours	37.99 mm / 1.50 In	8 days	1018 mb / 31 In
March	-3°C / 27°F	-9°C / 17°F	-5°C / 22°F	78 hours	54.08 mm / 2.13 In	7 days	1018 mb / 31 In
April	3°C / 37°F	-3°C / 27°F	0°C / 32°F	110 hours	73.68 mm / 2.90 In	8 days	1016 mb / 30 In
May	8°C / 47°F	3°C / 38°F	6°C / 43°F	173 hours	77.27 mm / 3.04 In	8 days	1015 mb / 30 In
June	13°C / 55°F	8°C / 46°F	10°C / 51°F	184 hours	96.20 mm / 3.79 In	7 days	1012 mb / 30 In
July	16°C / 61°F	11°C / 52°F	14°C / 57°F	209 hours	82.68 mm / 3.25 In	8 days	1013 mb / 30 In
August	18°C / 65°F	13°C / 55°F	15°C / 60°F	202 hours	89.58 mm / 3.53 In	8 days	1013 mb / 30 In
September	15°C / 59°F	10°C / 50°F	13°C / 55°F	178 hours	107.91 mm / 4.25 In	8 days	1015 mb / 30 In
October	8°C / 47°F	4°C / 39°F	6°C / 43°F	122 hours	79.52 mm / 3.13 In	7 days	1014 mb / 30 In
November	2°C / 35°F	-2°C / 28°F	0°C / 32°F	80 hours	73.41 mm / 2.89 In	9 days	1015 mb / 30 In
December	-4°C / 25°F	-10°C / 15°F	-7°C / 20°F	63 hours	65.47 mm / 2.58 In	10 days	1017 mb / 31 In

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