Toronto Weather in June
Canada · Humid Continental climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
June in Toronto sees average temperatures ranging from a low of 14.8°C (58.6°F) to a high of 23.9°C (75.0°F), with a mean of 19.3°C (66.7°F). Compared to the annual average of 9.6°C (49.3°F), this month is 9.7°C warmer than the yearly norm. Precipitation averages 94.1mm, making it approximately 19.0mm wetter than the monthly average of 75.0mm. This is the wettest month of the year, with 94.1mm of precipitation and around 13.8 rainy days. The city receives an average of 12.2 hours of sunshine per day during June, with relative humidity averaging 68.3%. Wind speeds reach an average maximum of 20.3 km/h. For travelers, this month offers a temperature experience in Toronto, with wetter-than-average conditions compared to the rest of the year.
There's something about Toronto in early October that feels borrowed — the city knows winter is coming and grips autumn tightly. I walked the Distillery District one Thanksgiving weekend: 14°C, maple leaves crackling underfoot, cafés serving pumpkin everything. Winter (December-March) is when Toronto leans into its indoor culture: underground PATH system, hockey arenas, the AGO. Summer (June-August) brings the city outdoors — 25°C, patio culture, festivals on the islands. I find May the most underrated: 15°C, cherry blossoms in High Park, and locals who survived winter emerging with gratitude. Each season has its own Toronto.
June vs Adjacent Months
| Metric | May | June | July |
|---|---|---|---|
| Mean Temp | 13.2°C (55.8°F) | 19.3°C (66.7°F) | 22.1°C (71.8°F) |
| Rainfall | 55.6mm | 94.1mm | 90.4mm |
| Sunshine | 11.2 hrs | 12.2 hrs | 12.4 hrs |
| Humidity | 67.9% | 68.3% | 71.7% |
| Wind | 19.9 km/h | 20.3 km/h | 18.3 km/h |
| Rainy Days | 14.2 | 13.8 | 19.6 |
| Snowfall | 0.2 cm | 0.0 cm | 0.0 cm |
Seasonal Context
June falls in Summer in the Northern Hemisphere. Summer brings the warmest conditions of the year with the longest daylight hours. For travelers visiting Toronto in June, the data indicates favorable conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Toronto in June?
The average temperature in Toronto during June ranges from 14.8°C (58.6°F) to 23.9°C (75.0°F), with a mean of 19.3°C (66.7°F).
How much does it rain in Toronto in June?
Toronto receives an average of 94.1mm of precipitation in June, spread across approximately 13.8 rainy days. This is the wettest month of the year.
What should I pack for Toronto in June?
Based on June weather data, pack layers including light jackets and t-shirts, plus an umbrella.
Is June a good time to visit Toronto?
June is a good time to visit Toronto, with comfortable temperatures and manageable rainfall. However, it is the wettest month — plan indoor activities and pack rain gear.
Other Months for Toronto
Cities with Similar June Climate (Humid Continental)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 43.65°, -79.38°. Timezone: America/Toronto. Last updated: 2026-07-30.