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Toronto, Ontario

72°F
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72°
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Toronto, Ontario Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
78°
59°
27
78°
61°
28
82°
65°
29
82°
67°
30
82°
65°
31
82°
61°
1
79°
68°
2
75°
63°
3
82°
62°
4
80°
61°
5
78°
63°
6
82°
68°
7
78°
71°
8
81°
69°
9
78°
65°
10
82°
68°
11
83°
67°
12
75°
65°
13
85°
64°
14
78°
65°
15
74°
68°
16
A thunderstorm this afternoon
76°
68°
17
Warmer with a stray shower
82°
61°
18
Sun, some clouds
80°
65°
19
Couple of thunderstorms
78°
58°
20
Mostly sunny and pleasant
78°
59°
21
Mostly sunny and pleasant
77°
62°
22
Mostly sunny
77°
63°
23
A couple of showers
76°
61°
24
Partial sunshine
74°
60°
25
Mostly cloudy, a little rain
75°
60°
26
A little rain in the morning
79°
64°
27
Times of clouds and sun
78°
62°
28
A bit of morning rain
79°
66°
29
Turning cloudy
80°
58°
30
Decreasing clouds
77°
63°
31
Clouds and sun
70°
56°
1
Cloudy
71°
58°
2
Cloudy with a little rain
72°
62°
3
Morning rain; mostly cloudy
70°
61°
4
Partly sunny
70°
61°
5
Sunshine and a few clouds
71°
58°

Temperature Graph

°F
90° 82° 74° 66° 58° Aug
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Toronto

Toronto's August 2026 forecast shows daily high temperatures ranging from 70° to 82°, with overnight lows between 56° and 68°. The average high for August is 76° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Toronto. See also: September | October | November.

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Weather Near Toronto:

  • Brampton, Ontario
  • Hamilton, Ontario
  • Mississauga Valley, Ontario
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