S
M
T
W
T
F
S
1
68°
51°
2
67°
48°
3
67°
48°
4
65°
47°
5
65°
52°
6
65°
49°
7
62°
49°
8
63°
47°
9
66°
53°
10
69°
49°
11
76°
45°
12
78°
47°
13
80°
55°
14
78°
55°
15
75°
51°
16
79°
54°
17
79°
56°
18
80°
55°
19
79°
56°
20
84°
54°
21
88°
52°
22
76°
59°
23
70°
54°
24
80°
57°
25
80°
64°
26
78°
57°
27
83°
56°
28
86°
67°
29
81°
63°
30
90°
60°
1
78°
60°
2
70°
49°
3
74°
48°
4
79°
51°
5
76°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Ancaster
Ancaster's June 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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 Ancaster. See also: July | August | September.
