Markham Weather History Ontario, Canada

Weather History Form

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

Buy Weather Data

Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
Monthly Climate Data
CSV format

Find out more»

Thu 01 May, 2025 Weather in Markham

Sunrise: 06:08 AM Sunset: 08:20 PM	Moonrise: 08:48 AM Moonset: 12:37 AM	Max: 9.5 °c	Min: 3.7 °c	Avg: 7.0 °c	Precip: 52.31 mm	Max Wind: 18.7 kph

	Thu 01 0:00 am	Thu 01 3:00 am	Thu 01 6:00 am	Thu 01 9:00 am	Thu 01 12:00 pm	Thu 01 3:00 pm	Thu 01 6:00 pm	Thu 01 9:00 pm
Icon
Temp	4.9°c	3.8°c	4.1°c	7.4°c	9.5°c	9.1°c	8.4°c	8.3°c
Wind	1.8 kmph	5.8 kmph	9.7 kmph	14.0 kmph	15.5 kmph	18.0 kmph	17.6 kmph	12.2 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	1.34 mm	1.34 mm	6.82 mm	8.17 mm
Cloud	15%	25%	60%	82%	85%	97%	100%	99%
Humidity	79%	84%	81%	68%	66%	76%	88%	97%
Pressure	1021 mb	1021 mb	1020 mb	1018 mb	1015 mb	1012 mb	1009 mb	1007 mb

Markham Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-2°C / 28°F	-9°C / 17°F	-5°C / 22°F	69 hours	60.57 mm / 2.38 In	9 days	1017 mb / 31 In
February	-1°C / 29°F	-8°C / 17°F	-5°C / 23°F	79 hours	69.15 mm / 2.72 In	9 days	1017 mb / 31 In
March	4°C / 38°F	-3°C / 26°F	0°C / 32°F	114 hours	78.38 mm / 3.09 In	8 days	1017 mb / 31 In
April	10°C / 50°F	2°C / 36°F	6°C / 43°F	128 hours	100.76 mm / 3.97 In	9 days	1015 mb / 30 In
May	17°C / 63°F	8°C / 47°F	13°C / 55°F	191 hours	79.07 mm / 3.11 In	9 days	1015 mb / 30 In
June	22°C / 71°F	13°C / 56°F	18°C / 64°F	199 hours	103.44 mm / 4.07 In	9 days	1013 mb / 30 In
July	25°C / 78°F	17°C / 62°F	21°C / 70°F	228 hours	93.68 mm / 3.69 In	9 days	1014 mb / 30 In
August	25°C / 77°F	17°C / 62°F	21°C / 69°F	231 hours	78.65 mm / 3.10 In	7 days	1014 mb / 30 In
September	22°C / 71°F	13°C / 56°F	17°C / 63°F	213 hours	71.89 mm / 2.83 In	6 days	1017 mb / 31 In
October	14°C / 57°F	7°C / 45°F	11°C / 51°F	137 hours	85.88 mm / 3.38 In	8 days	1016 mb / 30 In
November	7°C / 45°F	1°C / 34°F	4°C / 39°F	133 hours	62.67 mm / 2.47 In	7 days	1018 mb / 31 In
December	1°C / 34°F	-3°C / 26°F	-1°C / 30°F	75 hours	77.61 mm / 3.06 In	9 days	1017 mb / 31 In

Ontario

Hotels Near Markham

Cities Near Markham

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started