Weather in Toronto

Best time to visit

Peak tourist season in Toronto is June through to August, when the weather is at its balmiest and festival season is in full swing. During key events such as Pride Week and Caribana, the city is a hive of visitor activity and prices rise to reflect demand. The most pleasant time to visit tends to be during the shoulder season, when temperatures hover around 20°C (68°F) and you won’t have to queue at the big tourist attractions. If you’re prepared to brave the cold, snow and occasional transport disruption then winter in Toronto can also be magical, with Christmas markets, ice-skating and light displays in the streets.

Day

Weather (day) Temp (max day) Rain (mm) Wind (mph) Humidity Pressure Visibility
Thu
Sunny
Sunny skies
2
3
°C
0mm
6
ese
70%
1,018mb
Good
Fri
Sunny
Sunny skies
2
5
°C
4.3mm
16
se
58%
1,005mb
Good
Sat
Overcast
Overcast skies
1
8
°C
0.6mm
13
ssw
55%
1,004mb
Good
Sun
Partly Cloudy Day
Partly cloudy skies
1
1
°C
0.3mm
13
wsw
55%
1,008mb
Good
Mon
Occ Light Rain
Patchy rain possible
1
4
°C
0.6mm
15
wsw
68%
1,009mb
Moderate
Tue
Mod Rain
Moderate rain
1
6
°C
9.5mm
12
w
87%
1,000mb
Moderate
Wed
Occ Light Rain
Patchy rain possible
1
4
°C
14.5mm
12
wsw
64%
1,011mb
Moderate
Thu
Occ Light Rain
Patchy rain possible
1
0
°C
13.7mm
15
w
61%
1,014mb
Moderate
Fri
Occ Light Rain
Patchy rain possible
1
4
°C
9.8mm
7
wsw
75%
1,021mb
Moderate

Night

Weather (night) Temp (min night) Rain (mm) Wind (mph) Humidity Pressure Visibility
Wed
Cloudy
Cloudy skies
1
6
°C
2.3mm
9
e
95%
1,019mb
Good
Thu
Fog
Fog
1
6
°C
2.3mm
5
se
99%
1,014mb
Poor
Fri
Iso Rain Swrs Night
Light rain shower
1
4
°C
2.3mm
16
wsw
85%
999mb
Moderate
Sat
Partly Cloudy Night
Partly cloudy skies
6
°C
0.1mm
14
wsw
89%
1,004mb
Good
Sun
Occ Light Rain
Light drizzle
7
°C
0mm
9
ssw
84%
1,008mb
Poor
Mon
Partly Cloudy Night
Partly cloudy skies
9
°C
0mm
10
s
80%
1,011mb
Good
Tue
Clear
Clear skies
6
°C
0mm
14
wsw
77%
1,008mb
Good
Wed
Mod Rain
Moderate rain
4
°C
0mm
4
ese
95%
1,017mb
Moderate
Thu
Heavy Rain
Heavy rain
7
°C
0mm
5
ene
98%
1,002mb
Moderate
Last updated at 00:08, Thursday 02 October
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Last updated: We update the weather data for Toronto from our weather partner every four hours. The time the last update was received is detailed here.
Actual Forecast Location: We have 830+ weather locations on the worldtravelguide.net website. Where no exact location is available we have used the nearest appropriate forecast point.
Symbols indicate the predominant weather for the day in question, calculated based on a weighting of different types of weather. So if a day is forecast to be sunny with the possibility of a brief shower, then we will see a sunny or partly cloudy symbol rather than a rain cloud. For the purpose of this forecast, 'day' is the entire 24 our period 00:00 to 23:59
The maximum temperature is the highest temperature forecast between dawn and dusk, and the minimum temperature is the lowest temperature expected from dusk on the day in question to dawn the next day. The temperature is in °C, or Celsius.
Wind speed and direction are the conditions expected at midday. Wind direction is based on a 16 point compass. W, SW, SSW, etc. The wind direction states where the wind originates. Wind speed is listed in MPH or miles per hour.
Humidity levels indicates how much water vapour the air contains compared to the maximum it could contain at that temperature. As a general guide:
  • 0 to 30 is very low
  • 31 to 50 is low
  • 51 to 70 is moderate to low
  • 71 to 80 is moderate
  • 81 to 90 is moderate to high
  • 91 to 100 is high
Pressure is measured in millibars (mb)
Visibility based on whether the human eye can see the following distances:
  • Very poor - less than 1km
  • Poor - between 1km and 4km
  • Moderate - between 4km and 10km
  • Good - between 10km and 20km
  • Very good - between 20km and 40km
  • Excellent - more than 40km
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Temperature in Toronto

Toronto Average Temperature (degrees C)

Sunlight in Toronto

Toronto Average Sunlight (hours)

Precipitation in Toronto

Toronto Average Precipitation (mm)

Humidity in Toronto

Toronto Humidity (AM and PM %)
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