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Ontario Weather in April

Ontario in April sees high daytime temperatures of 24°C (75°F) and nighttime lows of 10°C (50°F). Low rainfall is typical, with around 17 mm (0.7 in) for the month.

Rainfall in Ontario in April

Typically, about 4 days will experience rainfall, with an average of 17 mm (0.7 in) for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.

Temperature in Ontario in April

April is a excellent month in Ontario, with 24°C (75°F) during the day and 10°C (50°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights fall to 10°C (50°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Ontario in April

Enjoy a sunny month with about 312 hours of sunshine, the clear skies make Ontario even more beautiful.

If you're a fan of comfortable temperatures and drier conditions, April is a great time to visit.

Ontario Temperature in April

Min Temperature
10°C (50°F)
Max Temperature
24°C (75°F)
Chance of Rain
15%
Precipitation
17 mm (0.7 in)
Rainy days
4 days
Sunshine
312 hours *
Percentage Sunshine
*
* Data from: Corona, the United States of America (22 KM, 13 Miles).

Ontario Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Ontario - and find the best time to visit.

Best Places in the United States of America in April

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in April →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Ontario in April

Comfortable temperatures call for an easy wardrobe in April. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Dry conditions mean you won't need to worry about rain protection. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Ontario in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    10/10
  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    5/10
  • Outdoor sports
    10/10

Ontario 3-Day Forecast

More climate data for Ontario

Popular in April

Where to go in April - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.