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Orono, Ontario

76°F
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Orono

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76°
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Orono, 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
Mostly sunny
74°
58°
27
Mostly cloudy, a little rain
72°
56°
28
Partly sunny
72°
56°
29
Partly sunny
73°
57°
30
Mostly sunny
73°
57°
31
A blend of sun and clouds
74°
60°
1
Plenty of sunshine
77°
62°
2
An afternoon t-storm or two
73°
60°
3
Couple of thunderstorms
72°
62°
4
A thunderstorm in spots
75°
57°
5
Couple of thunderstorms
73°
57°
6
Mostly sunny and less humid
73°
58°
7
A shower and thunderstorm
74°
60°
8
Mostly sunny
78°
58°
9
Couple of thunderstorms
75°
56°
10
Sunny and less humid
74°
56°
11
Sunshine
77°
58°
12
Sunshine and a few clouds
76°
58°
13
Couple of thunderstorms
72°
60°
14
A couple of thunderstorms
71°
60°
15
A couple of thunderstorms
71°
59°
16
Rain most of the time
70°
56°
17
Decreasing clouds
75°
57°
18
Plenty of sunshine
78°
57°
19
Plenty of sunshine
79°
58°
20
Plenty of sunshine
79°
63°
21
Mostly sunny
78°
62°
22
Partial sunshine
76°
61°
23
A shower and t-storm; humid
77°
56°
24
Couple of thunderstorms
71°
54°
25
Glimpses of blue sky
68°
56°
26
Sunny much of the time
70°
57°
27
A.M. showers; rather cloudy
72°
56°
28
Mostly sunny and less humid
73°
53°
29
Mostly sunny
71°
62°
30
Mostly sunny
74°
60°
31
Humid; an a.m. t-storm or two
76°
53°
1
Mainly cloudy with t-storms
75°
53°
2
Mostly cloudy and less humid
66°
50°
3
Hist. Avg.
74°
55°
4
Hist. Avg.
74°
54°
5
Hist. Avg.
73°
54°

Temperature Graph

°F
80° 74° 68° 62° 56° Aug
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 Orono

Orono's August 2026 forecast shows daily high temperatures ranging from 66° to 79°, with overnight lows between 50° and 63°. The average high for August is 74° with an average low of 58°. 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 Orono. See also: September | October | November.

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World North America Canada Ontario Orono

Weather Near Orono:

  • Brampton, Ontario
  • Mississauga Valley, Ontario
  • Toronto, Ontario
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