Weather in May in Toronto, Ontario

• The average temperature in Toronto, Ontario in May is quite mild at 12 °C (53.6 °F).
• Afternoons can be very mild with average high temperatures reaching 16.2 °C (61.2 °F).
• Overnight temperatures are generally a little cool with an average low of 7.7 °C (45.9 °F).
• The range/ variation of daily average temperatures in May is 8.5 °C (15.3 °F).
• Precipitation averages for May are moderate with 66.8mm (2.6 in) recorded across 12 days.
• The blue above Toronto, Ontario is a little sunny having on balance a measurable 7h 05' of brilliant sunlight per day.
• The shortest day is 14h 07' long and the longest day is 15h 10' long with an average length of 14h 41'.
• There are approximately 7h 25' per day when the sun is occluded by cloud, haze, fog etc.
• It is sunny approximately 48.9% of daylight hours and cloudy 51.1% of daylight hours.

Weather Trend Graph for May in Toronto, Ontario, Canada