Toronto weather in May 2024

Expect 18°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Toronto in May. Check more long-term weather averages for Toronto in May before you book your next holiday to Ontario in 2024/2025.

  • 18°C maximum daytime temperature in May in Toronto18
    18°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in May in Toronto11
    11 days with some rainfall
  • 8°C minimum night-time temperature in May in Toronto8
    8°C min night temperature
  • 15 hours of daylight per day in May in Toronto15
    15 hours of daylight per day
  • No heat & humidity in May in Toronto0
    No heat & humidity
  • 69 mm monthly rainfall in May in Toronto69
    69 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Toronto7
    7 (High) UV index
  • 7°C sea temperature in May in Toronto7
    7°C sea temperature

More about Toronto

Toronto by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Ontario

Air Canada: Low fares on flights to Canada & USA

  • Check out latest flight deals & promotional offers
  • Find lowest fares on flights to Canada, USA & beyond
  • Select a departure point to see the available routes & prices
Go to Air Canada deal >>

View all Air Canada offers

Air CanadaLow fare finder

The May weather guide for Ontario (Toronto) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about Canada

How hot is it in Toronto in May?

Daytime temperatures usually reach 18°C in Toronto in May, falling to 8°C at night.

How sunny is it in Toronto in May?

There are normally 7 hours of bright sunshine each day in Toronto in May - that's 50% of daylight hours.

Is the sea cold around Toronto in May?

The average sea temperature around Toronto in May is 7°C.

Does it rain in Toronto in May?

There are usually 11 days with some rain in Toronto in May and the average monthly rainfall is 69mm.

Toronto May sunrise & sunset times

Browse the sunrise and sunset times for Toronto in May 2024. Select a month to view Toronto sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st May 2024 06:09 20:21
Thursday, 16th May 2024 05:51 20:38
Friday, 31st May 2024 05:39 20:52

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^