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Kemptville, Ontario

76°F
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Kemptville

Ontario

76°
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Kemptville, 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
2
Yellow Warning - Severe Thunderstorm

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
85°
55°
29
87°
57°
30
77°
61°
1
90°
65°
2
91°
70°
3
89°
68°
4
79°
59°
5
81°
55°
6
84°
56°
7
84°
58°
8
87°
65°
9
Humid with a t-storm or two
77°
63°
10
A thunderstorm in spots
83°
57°
11
Sunny and less humid
81°
55°
12
Partly sunny
85°
58°
13
An afternoon thunderstorm
86°
65°
14
Very warm with clouds and sun
89°
68°
15
Mostly sunny and less humid
85°
60°
16
A couple of afternoon showers
80°
59°
17
Mostly sunny
79°
60°
18
Increasing cloudiness
80°
60°
19
An afternoon t-storm or two
83°
63°
20
A little afternoon rain
84°
60°
21
A little afternoon rain
80°
62°
22
Couple of thunderstorms
79°
60°
23
Times of clouds and sun
75°
56°
24
Partial sunshine
83°
63°
25
Sun and some clouds
84°
62°
26
Partly sunny and very warm
85°
65°
27
Humid with decreasing clouds
84°
64°
28
A shower and thunderstorm
84°
65°
29
Cloudy, thunderstorms; humid
82°
64°
30
Rain
80°
63°
31
Mostly cloudy
75°
62°
1
Cloudy
77°
63°

Temperature Graph

°F
100° 90° 80° 70° 60° Jul
Today 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 Kemptville

Kemptville's July 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 55° and 68°. The average high for July is 82° with an average low of 62°. 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 Kemptville. See also: August | September | October.

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Weather Near Kemptville:

  • Gatineau, Quebec
  • Laval, Quebec
  • Ottawa, Ontario
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