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Toronto Islands, Ontario

52°F
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52°
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Toronto Islands, 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

May

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
56°
38°
27
58°
39°
28
58°
46°
29
Rain and drizzle
53°
39°
30
A p.m. shower in places
51°
36°
1
Mostly cloudy with a shower
48°
35°
2
Some sun, then clouds; chilly
49°
36°
3
A blend of sun and clouds
55°
43°
4
An afternoon shower or two
54°
42°
5
Mostly cloudy and breezy
56°
46°
6
Overcast with rain developing
55°
44°
7
Periods of rain
52°
41°
8
Times of clouds and sun
54°
43°
9
A little morning rain
53°
45°
10
Cloudy, a shower in the p.m.
54°
43°
11
Mostly cloudy, a little rain
55°
45°
12
Periods of rain
58°
44°
13
Mostly sunny
57°
41°
14
Clouds and sun
60°
43°
15
Mostly cloudy
58°
42°
16
Sunny
58°
44°
17
Cloudy with a shower in spots
59°
45°
18
Occasional morning rain
60°
51°
19
Cloudy
64°
51°
20
A little afternoon rain
66°
50°
21
Cloudy
66°
52°
22
Rain
65°
47°
23
Periods of rain
61°
50°
24
Times of clouds and sun
66°
45°
25
Mostly cloudy
61°
44°
26
Occasional afternoon rain
62°
51°
27
Rain
62°
52°
28
Warmer with a stray shower
70°
53°
29
Turning cloudy
67°
51°
30
Cloudy with a little rain
64°
48°
31
Mostly sunny
64°
45°
1
Cloudy
63°
47°
2
Mostly cloudy
62°
46°
3
Decreasing clouds
64°
46°
4
Partly sunny
64°
48°
5
Partly sunny
65°
50°
6
Times of clouds and sun
65°
50°

Temperature Graph

°F
70° 62° 54° 46° 38° May
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

May Weather in Waterfront Communities

Waterfront Communities's May 2026 forecast shows daily high temperatures ranging from 48° to 70°, with overnight lows between 35° and 53°. The average high for May is 59° with an average low of 45°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Waterfront Communities. See also: June | July | August.

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June 2026

July 2026

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World North America Canada Ontario Toronto Islands

Weather Near Toronto Islands:

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