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Addison, Ontario

37°F
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Addison

Ontario

37°
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Addison, 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

June

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
31
Mostly cloudy
75°
53°
1
A shower and thunderstorm
74°
49°
2
Times of sun and clouds
70°
49°
3
Some sun
74°
53°
4
Sunshine
76°
54°
5
Turning cloudy and humid
77°
54°
6
Occasional morning rain
76°
51°
7
Not as warm with rain
66°
49°
8
Plenty of sunshine
68°
48°
9
Cloudy
73°
54°
10
A little afternoon rain
70°
56°
11
Cloudy and humid
78°
57°
12
Rain becoming steadier
76°
56°
13
Cloudy and less humid
71°
52°
14
Cloudy
70°
51°
15
A passing morning shower
70°
51°
16
Plenty of sun
71°
50°
17
Increasing cloudiness
73°
55°
18
Mostly cloudy
74°
52°
19
Partly sunny and less humid
77°
50°
20
Mostly sunny
81°
53°
21
Plenty of sunshine
83°
57°
22
Plenty of sunshine
81°
56°
23
Brilliant sunshine
82°
58°
24
Couple of thunderstorms
79°
53°
25
Partly sunny, showers around
74°
54°
26
Cloudy with a bit of rain
72°
54°
27
A shower and thunderstorm
74°
57°
28
Clouds yielding to sun
80°
56°
29
Humid; a p.m. t-storm or two
81°
54°
30
Partly sunny
83°
57°
1
Not as warm with rain
76°
52°
2
Couple of thunderstorms
75°
53°
3
Mostly sunny
77°
58°
4
Partial sunshine
79°
53°

Temperature Graph

°F
90° 80° 70° 60° 50° Jun
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
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

June Weather in Addison

Addison's June 2026 forecast shows daily high temperatures ranging from 66° to 83°, with overnight lows between 48° and 58°. The average high for June is 75° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Addison. See also: July | August | September.

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Weather Near Addison:

  • Gatineau, Quebec
  • Ottawa, Ontario
  • Syracuse, NY
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