Toronto, Ohio Weather
Solstice approaches — longest light. Day 86 of spring. Read this microseason across nine climate regions →
Toronto weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 13Overcast——85°61°—
- SundayJun 14Rain93%0.52″83°61°-2°
- MondayJun 15Light Drizzle10%—73°51°-10°
- TuesdayJun 16Drizzle——75°53°+2°
- WednesdayJun 17Heavy Drizzle40%0.13″79°55°+4°
- ThursdayJun 18Light Showers68%0.34″71°66°-8°
- FridayJun 19Light Drizzle41%—77°58°+6°
AQI 34 (Good), driven by PM2.5. AQI down 16 over the last 6 hours — air quality is improving sharply. PM2.5 at 8.4 µg/m³ (AQI 47) with a 0.99 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 8.4 µg/m³ (AQI 47) with a 0.99 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.99
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
Cut your thistles before St. John, you will have two instead of one.
- Moonrise
- 4:01 AM
- Moonset
- 7:58 PM
- In sign
- ♉︎ Taurus
Solstice approaches — longest light
Toronto at a glance
- Today vs. normal: 13°F below the seasonal normal for this latitude
- Last frost: April 19 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Prune spring-blooming shrubs after flowers fade.
15-Day Forecast — Toronto
- Sat85°61°0%
- Sun83°61°93%
- Mon73°51°10%
- Tue75°53°7%
- Wed79°55°40%
- Thu71°66°68%
- Fri77°58°41%
- Sat78°54°11%
- Sun78°56°28%
- Mon77°59°33%
- Tue80°52°25%
- Wed85°55°28%
- Thu85°60°27%
- Fri80°59°45%
- Sat75°53°35%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 13, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Toronto
SPC has placed Toronto in the Slight Risk category for severe thunderstorms tomorrow.
- TODAYNONENo severe risk
- TOMORROWSLGTSlight Risk
- DAY 3NONENo severe risk
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Toronto
- 43964