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Fullarton, Ontario

66°F
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Fullarton

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66°
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Fullarton, 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
Some sun with a few showers
74°
57°
29
Partly sunny
74°
59°
30
Rain
77°
58°
1
A little morning rain; humid
74°
54°
2
Cloudy, thunderstorms; humid
76°
55°
3
Mostly sunny and less humid
72°
51°
4
Some sun, t-storms possible
71°
50°
5
A sun-and-cloud mix
72°
54°
6
Partly sunny and humid
75°
58°
7
Partly sunny and humid
79°
60°
8
Mostly cloudy and humid
80°
59°
9
Mostly cloudy and humid
80°
59°
10
Showers around in the p.m.
78°
58°
11
An afternoon t-storm; humid
79°
58°
12
Partly sunny and less humid
80°
53°
13
Plenty of sunshine
73°
51°
14
Plenty of sunshine
74°
58°
15
A shower and thunderstorm
79°
59°
16
A shower and thunderstorm
79°
51°
17
Mostly sunny and less humid
73°
51°
18
Cloudy
72°
52°
19
Rain becoming steadier
73°
57°
20
Sun and clouds
73°
57°
21
Mostly sunny
74°
54°
22
Increasing amounts of sun
73°
55°
23
Times of clouds and sun
74°
52°
24
Mostly sunny
75°
58°
25
Humid with sunshine
78°
59°
26
Increasing clouds and humid
80°
60°
27
Humid with a t-storm or two
80°
52°
28
Morning t-storms, then rain
74°
54°
29
Partly sunny
74°
57°
30
Some sun, a t-storm or two
75°
55°
31
Plenty of sunshine
75°
58°
1
Wall-to-wall sunshine
78°
53°

Temperature Graph

°F
80° 72° 64° 56° 48° 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 Fullarton

Fullarton's July 2026 forecast shows daily high temperatures ranging from 71° to 80°, with overnight lows between 50° and 60°. The average high for July is 76° with an average low of 56°. 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 Fullarton. See also: August | September | October.

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Weather Near Fullarton:

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