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 perfect 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.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Ontario's climate page.

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).

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Ontario's climate page.

More climate data for Ontario

Temperature Rainfall Sunshine

See the full Ontario climate overview or explore weather in the United States of America.