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

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Fri 25 Sep, 2026 Weather in Markham

Sunrise: 07:07 AM
Sunset: 07:09 PM
Moonrise: 06:36 PM
Moonset: 06:04 AM
Max:
20.9 °c
Min:
9.4 °c
Avg:
15.1 °c
Precip:
0.00 mm
Max Wind:
17.6 kph
 
Fri 25
0:00 am
Fri 25
3:00 am
Fri 25
6:00 am
Fri 25
9:00 am
Fri 25
12:00 pm
Fri 25
3:00 pm
Fri 25
6:00 pm
Fri 25
9:00 pm
IconClearClearClearSunnySunnySunnyOvercastOvercast
Temp12.3°c10.8°c9.6°c12.3°c18.7°c20.9°c18.9°c16.3°c
Wind5.4 kmph6.8 kmph7.9 kmph9.4 kmph7.9 kmph6.1 kmph5.8 kmph17.6 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud0%0%0%1%5%24%94%100%
Humidity70%66%56%47%31%26%38%51%
Pressure1028 mb1028 mb1027 mb1028 mb1027 mb1024 mb1023 mb1023 mb

Markham Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January-3°C / 27°F-9°C / 16°F-5°C / 22°F70 hours64.53 mm / 2.54 In8 days1017 mb / 31 In
February-2°C / 29°F-9°C / 17°F-5°C / 23°F78 hours74.21 mm / 2.92 In9 days1017 mb / 31 In
March4°C / 38°F-3°C / 26°F0°C / 32°F111 hours92.49 mm / 3.64 In8 days1017 mb / 31 In
April10°C / 50°F2°C / 36°F6°C / 43°F126 hours115.98 mm / 4.57 In9 days1015 mb / 30 In
May17°C / 63°F8°C / 47°F13°C / 55°F175 hours96.13 mm / 3.78 In8 days1015 mb / 30 In
June22°C / 72°F14°C / 56°F18°C / 64°F185 hours100.58 mm / 3.96 In8 days1013 mb / 30 In
July26°C / 78°F17°C / 63°F21°C / 71°F212 hours104.41 mm / 4.11 In8 days1014 mb / 30 In
August25°C / 77°F17°C / 62°F21°C / 69°F217 hours91.01 mm / 3.58 In7 days1015 mb / 30 In
September22°C / 71°F13°C / 56°F17°C / 63°F209 hours74.25 mm / 2.92 In6 days1017 mb / 31 In
October14°C / 57°F7°C / 45°F11°C / 51°F139 hours93.84 mm / 3.69 In8 days1016 mb / 30 In
November7°C / 44°F1°C / 34°F4°C / 39°F130 hours65.56 mm / 2.58 In6 days1018 mb / 31 In
December1°C / 34°F-4°C / 25°F-1°C / 30°F75 hours88.63 mm / 3.49 In9 days1017 mb / 31 In
Ontario

 

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MarkhamWhitchurch-StouffvilleRichmond Hill
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TottenhamCaledon EastSutton
CanningtonAllistonOakville
GeorgetownInnisfilMilton
BeavertonErinOrangeville

 

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