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Callum, Ontario

68°F
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Callum

Ontario

68°
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Callum, 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

July

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
28
Sunny and very warm
82°
60°
29
Showers and a heavier t-storm
81°
63°
30
Rather cloudy and very warm
87°
70°
1
Breezy in the afternoon
88°
67°
2
A couple of afternoon showers
88°
64°
3
Some rain and a thunderstorm
86°
65°
4
Some sun; warm, less humid
86°
60°
5
Very warm with plenty of sun
85°
63°
6
Increasing cloudiness
85°
62°
7
Very warm with plenty of sun
85°
64°
8
A little afternoon rain
85°
62°
9
Very warm with clouds and sun
84°
60°
10
Very warm with clouds and sun
85°
66°
11
Remaining warm with sunshine
80°
60°
12
Sunny and less humid
79°
57°
13
Cloudy
70°
52°
14
Sun, then clouds
70°
52°
15
A sun-and-cloud mix
72°
56°
16
Clouds and sun
74°
59°
17
Cloudy most of the time
76°
59°
18
A shower and thunderstorm
76°
60°
19
Cloudy
74°
60°
20
Mostly cloudy
79°
59°
21
Mostly cloudy and humid
80°
61°
22
Cloudy and humid
80°
61°
23
Mostly sunny, warm and humid
79°
62°
24
Mostly sunny, warm and humid
82°
62°
25
Partly sunny, warm and humid
81°
61°
26
Mostly sunny, warm and humid
82°
62°
27
A t-storm around in the p.m.
81°
63°
28
Sunny, warm and less humid
80°
61°
29
Increasing cloudiness
80°
60°
30
Mostly cloudy and not as warm
71°
55°
31
Turning cloudy
70°
53°
1
Plenty of sunshine
72°
55°

Temperature Graph

°F
90° 82° 74° 66° 58° Jul
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

July Weather in Callum

Callum's July 2026 forecast shows daily high temperatures ranging from 70° to 88°, with overnight lows between 52° and 70°. The average high for July is 80° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Callum. See also: August | September | October.

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World North America Canada Ontario Callum

Weather Near Callum:

  • Barrie, Ontario
  • Brampton, Ontario
  • Greater Sudbury, Ontario
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