S
M
T
W
T
F
S
31
70°
47°
1
71°
46°
2
67°
47°
3
68°
48°
4
72°
49°
5
72°
48°
6
65°
47°
7
61°
45°
8
67°
47°
9
70°
50°
10
69°
51°
11
73°
50°
12
71°
49°
13
68°
45°
14
64°
48°
15
66°
47°
16
65°
45°
17
67°
49°
18
66°
46°
19
76°
44°
20
76°
47°
21
76°
47°
22
77°
51°
23
76°
48°
24
70°
47°
25
67°
49°
26
67°
48°
27
69°
53°
28
73°
46°
29
75°
49°
30
78°
50°
1
75°
45°
2
69°
49°
3
75°
53°
4
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Algonquin Park
Algonquin Park's June 2026 forecast shows daily high temperatures ranging from 61° to 78°, with overnight lows between 44° and 53°. The average high for June is 70° with an average low of 48°. 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 Algonquin Park. See also: July | August | September.