Ajax 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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Tue 11 Aug, 2026 Weather in Ajax

Sunrise: 06:15 AM Sunset: 08:26 PM	Moonrise: 04:09 AM Moonset: 07:53 PM	Max: 29.0 °c	Min: 16.9 °c	Avg: 22.8 °c	Precip: 0.10 mm	Max Wind: 15.1 kph

	Tue 11 0:00 am	Tue 11 3:00 am	Tue 11 6:00 am	Tue 11 9:00 am	Tue 11 12:00 pm	Tue 11 3:00 pm	Tue 11 6:00 pm	Tue 11 9:00 pm
Icon
Temp	21.1°c	18.8°c	17.3°c	21.1°c	25.9°c	29.0°c	27.2°c	22.4°c
Wind	12.2 kmph	11.2 kmph	12.6 kmph	15.1 kmph	12.6 kmph	10.4 kmph	5.8 kmph	11.5 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.10 mm	0.00 mm
Cloud	0%	1%	1%	0%	0%	10%	89%	0%
Humidity	85%	84%	88%	69%	45%	38%	34%	55%
Pressure	1012 mb	1012 mb	1013 mb	1014 mb	1012 mb	1011 mb	1010 mb	1010 mb

Ajax Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-2°C / 28°F	-8°C / 17°F	-5°C / 23°F	76 hours	69.70 mm / 2.74 In	10 days	1017 mb / 31 In
February	-1°C / 30°F	-8°C / 17°F	-5°C / 24°F	79 hours	77.68 mm / 3.06 In	9 days	1017 mb / 31 In
March	3°C / 38°F	-3°C / 26°F	0°C / 32°F	111 hours	98.45 mm / 3.88 In	8 days	1017 mb / 31 In
April	9°C / 49°F	2°C / 36°F	6°C / 42°F	127 hours	125.88 mm / 4.96 In	9 days	1015 mb / 30 In
May	16°C / 61°F	8°C / 47°F	12°C / 54°F	174 hours	97.72 mm / 3.85 In	8 days	1015 mb / 30 In
June	22°C / 71°F	14°C / 57°F	18°C / 64°F	180 hours	106.37 mm / 4.19 In	8 days	1013 mb / 30 In
July	25°C / 78°F	17°C / 63°F	21°C / 70°F	211 hours	111.23 mm / 4.38 In	8 days	1014 mb / 30 In
August	25°C / 77°F	17°C / 63°F	21°C / 70°F	228 hours	93.53 mm / 3.68 In	8 days	1015 mb / 30 In
September	21°C / 70°F	14°C / 57°F	17°C / 63°F	207 hours	83.34 mm / 3.28 In	6 days	1017 mb / 31 In
October	14°C / 57°F	8°C / 46°F	11°C / 52°F	136 hours	98.84 mm / 3.89 In	9 days	1016 mb / 30 In
November	7°C / 45°F	2°C / 35°F	4°C / 40°F	132 hours	70.64 mm / 2.78 In	7 days	1018 mb / 31 In
December	1°C / 35°F	-3°C / 26°F	-1°C / 31°F	75 hours	96.98 mm / 3.82 In	9 days	1017 mb / 31 In

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